@article{CTT100901554, author = {Masanori Yamamoto and Yota Takamura and Yoshiaki Kokubo and Makoto Urushihara and Nobutake Horiuchi and Wenbin Dai and Yuichiro Hayasaka and Eiji Kita and koichiro takao}, title = {Solid-State Schikorr Reaction from Ferrous Chloride to Magnetite with Hydrogen Evolution as the Kinetic Bottleneck}, journal = {Inorganic Chemistry}, year = 2023, } @article{CTT100900085, author = {Koichiro Takao}, title = {How does chemistry contribute to circular economy in nuclear energy systems to make them more sustainable and ecological?}, journal = {Dalton Transactions}, year = 2023, } @article{CTT100900086, author = {Tomoyuki Takeyama and Satoru Tsushima and Koichiro Takao}, title = {Utility of redox-active ligands for reversible multi-electron transfer in uranyl(vi) complexes}, journal = {Inorganic Chemistry Frontiers}, year = 2023, } @article{CTT100900084, author = {Ryoma Ono and Hiroyuki Kazama and Juliane März and Satoru Tsushima and Koichiro Takao}, title = {Crystal Structures of Ce(IV) Nitrates with Bis(2-pyrrolidone) Linker Molecules Deposited from Aqueous Solutions with Different HNO3 Concentrations}, journal = {Inorganic Chemistry}, year = 2023, } @article{CTT100900092, author = {Naoki Yamato and Noriaki Kumagai and Momoha Okahira and Satoru Kosaka and Shuji Kodama and Ryohei Yamamoto and Atsushi Yamamoto and Koichiro Takao and Masanori Yamamoto}, title = {Non-aqueous bonding of leuprorelin to ochratoxin A for peptide-based solid-phase extraction}, journal = {Chemical Communications}, year = 2022, } @article{CTT100900087, author = {Tomoyuki Takeyama and Koichiro Takao}, title = {Effects of coordinating heteroatoms on molecular structure, thermodynamic stability and redox behavior of uranyl(vi) complexes with pentadentate Schiff-base ligands}, journal = {RSC Advances}, year = 2022, } @article{CTT100876115, author = {koichiro takao}, title = {Fully Chelating N3O2-Pentadentate Planar Ligands Designed for the Strongest and Selective Capture of Uranium from Seawater}, journal = {Inorganic Chemistry}, year = 2022, } @article{CTT100900091, author = {Tomoyuki Takeyama and Satoshi Iwatsuki and Satoru Tsushima and Koichiro Takao}, title = {Synthesis and characterization of a uranyl(vi) complex with 2,6-pyridine-bis(methylaminophenolato) and its ligand-centred aerobic oxidation mechanism to a diimino derivative}, journal = {Dalton Transactions}, year = 2022, } @article{CTT100876116, author = {koichiro takao}, title = {Design and demonstration of absorption/luminescence-compatible spectroelectrochemical cell with optically transparent thin-layer electrode}, journal = {Journal of Electroanalytical Chemistry}, year = 2022, } @article{CTT100900093, author = {Satoru Tsushima and Koichiro Takao}, title = {Hydrophobic core formation and secondary structure elements in uranyl(vi)-binding peptides}, journal = {Physical Chemistry Chemical Physics}, year = 2022, } @article{CTT100861859, author = {Satoru Tsushima and koichiro takao}, title = {Fluorite-like Hydrolyzed Hexanuclear Coordination Clusters of Zr(IV) and Hf(IV) with syn-syn Bridging N,N,N-Trimethylglycine in Soft Crystal Structures Exhibiting Cold-Crystallization}, journal = {Inorganica Chimica Acta}, year = 2021, } @article{CTT100854591, author = {koichiro takao}, title = {Thermal-assisted back-extraction of inert platinum group metals from [Hbet][Tf2N] ionic liquid phase to oxalic acid aqueous solution}, journal = {Journal of Nuclear Science and Technology}, year = 2021, } @article{CTT100861861, author = {koichiro takao and Satoru Tsushima}, title = {Effects of Substituents on the Molecular Structure and Redox Behavior of Uranyl(V/VI) Complexes with N3O2-Donating Schiff Base Ligands}, journal = {Inorganic Chemistry}, year = 2021, } @article{CTT100861860, author = {koichiro takao}, title = {Complexation–Distribution Separated Solvent Extraction Process Designed for Rapid and Efficient Recovery of Inert Platinum Group Metals}, journal = {ACS Omega}, year = 2021, } @article{CTT100854592, author = {koichiro takao}, title = {Electrochemical Studies of Uranium (IV) in an Ionic Liquid–DMF Mixture to Build a Redox Flow Battery Using Uranium as an Electrode Active Material}, journal = {Chemistry Letters}, year = 2021, } @article{CTT100854593, author = {koichiro takao}, title = {Structural Chemistry and Stimuli-Responsive Phase Transition of N,N′-Dialkylimidazolium Nonafluorobutanesulfonate Ionic Liquids}, journal = {Crystal Growth & Design}, year = 2021, } @article{CTT100838254, author = {koichiro takao}, title = {Facile and Selective Palladium Recovery from Acid Leachate of Nuclear Waste Glass with Hydrazine Reduction Assisted by Coexisting Chalcogens}, journal = {Chemistry Letters}, year = 2020, } @article{CTT100832151, author = {koichiro takao}, title = {Coordination Chemistry of Actinide Nitrates with Cyclic Amide Derivatives for the Development of the Nuclear Fuel Materials Selective Precipitation (NUMAP) Reprocessing Method}, journal = {European Journal of Inorganic Chemistry}, year = 2020, } @article{CTT100861862, author = {koichiro takao}, title = {Molecular Design of Double-Headed 2-Pyrrolidone Derivatives for Separation/Co-precipitation of UO22+ from/with Tetravalent Actinides towards Nuclear Fuel Recycling}, journal = {Chemistry Letters}, year = 2020, } @article{CTT100854595, author = {koichiro takao}, title = {Direct and Selective Electrodeposition of Palladium from Betainium Bis(trifluoromethanesulfonyl)imide Ionic Liquid Phase after Solvent Extraction together with Other Platinum Group Metals}, journal = {Transactions of the Atomic Energy Society of Japan}, year = 2020, } @article{CTT100822257, author = {koichiro takao}, title = {Essential Role of Heterocyclic Structure of N-Alkylated 2-Pyrrolidone Derivatives for Recycling Uranium from Spent Nuclear Fuels}, journal = {Bulletin of the Chemical Society of Japan}, year = 2020, } @article{CTT100846042, author = {Toshihiko Ohnuki and Masahiko Nakase and Satoshi Chiba and Yoshiyuki Oguri and Takehiko Tsukahara and Koichiro Takao and Kenji Takeshita}, title = {Study on Degradation of Fuel Debris by Radiation, Chemical, and Biological Damage}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2020, } @article{CTT100822258, author = {koichiro takao}, title = {Crystallization of colourless hexanitratoneptunate(iv) with anhydrous H+ countercations trapped in a hydrogen bonded polymer with diamide linkers}, journal = {RSC Advances}, year = 2020, } @article{CTT100811803, author = {koichiro takao}, title = {Crystallization of Anhydrous Proton from Acidic Aqueous Solution with Diamide Building Block}, journal = {Crystal Growth & Design}, year = 2019, } @article{CTT100811804, author = {koichiro takao}, title = {Kinetic and Thermodynamic Requirements To Extend Solvent Compatibility in Thermal-Assisted Extraction of Inert Platinum Group Metals}, journal = {ACS Sustainable Chemistry & Engineering}, year = 2019, } @article{CTT100811805, author = {koichiro takao}, title = {Photocatalytic Oxygenation of Cyclohexene Initiated by Excitation of [UO2(OPCyPh2)4]2+ under Visible Light}, journal = {ACS Omega}, year = 2019, } @article{CTT100781189, author = {Koichiro Takao and Takahiro Mori and Mayuu Kubo and Akihiro Uehara and Yasuhisa Ikeda}, title = {Wet chemical processing for nuclear waste glass to retrieve radionuclides}, journal = {Journal of Hazardous Materials}, year = 2019, } @article{CTT100813166, author = {koichiro takao and Hiroyuki Kazama and Yasuhisa Ikeda and Satoru Tsushima}, title = {Crystal Structure of Regularly Th-Symmetric [U(NO3)6]2− Salts with Hydrogen Bond Polymers of Diamide Building Blocks}, journal = {Angewandte Chemie International Edition}, year = 2019, } @article{CTT100811808, author = {koichiro takao}, title = {Controlling the lability of uranyl(vi) through intramolecular π–π stacking}, journal = {Dalton Transactions}, year = 2018, } @article{CTT100811807, author = {koichiro takao}, title = {Basic Study on Solvent Extraction Characteristics of [Hbet][Tf2N] for Advanced Removing Process of Mo(VI) and Zr(IV) from High Level Liquid Waste}, journal = {}, year = 2018, } @article{CTT100781176, author = {Kono, S. and Kazama, H. and Mori, T. and Arai, T. and Takao, K. and koichiro takao}, title = {Significant Acceleration of PGMs Extraction with UCST-Type Thermomorphic Ionic Liquid at Elevated Temperature}, journal = {ACS Sustainable Chemistry and Engineering}, year = 2018, } @article{CTT100781177, author = {Takao, K. and Tsushima, S. and koichiro takao}, title = {The oxidation of borohydrides by photoexcited [UO2(CO3)3]4-}, journal = {Dalton Transactions}, year = 2018, } @article{CTT100813168, author = {Koichiro Takao and Yasuhisa Ikeda and Hiroyuki Kazama}, title = {New concept for molecular design of N-substituted 2-pyrrolidone derivatives towards advanced reprocessing method for spent ThO2 fuels}, journal = {Energy Procedia}, year = 2017, } @article{CTT100781180, author = {Murakami, S. and Matsumiya, M. and Sasaki, Y. and Suzuki, S. and Hisamatsu, S. and Takao, K. and koichiro takao}, title = {Investigation into Coordination States of Diglycolamide and Dioxaoctanediamide Complexes with Lanthanide Elements Using Spectroscopic Methods}, journal = {Solvent Extraction and Ion Exchange}, year = 2017, } @article{CTT100781181, author = {Kazama, H. and Tsushima, S. and Yasuhisa Ikeda and Takao, K. and koichiro takao}, title = {Molecular and Crystal Structures of Uranyl Nitrate Coordination Polymers with Double-Headed 2-Pyrrolidone Derivatives}, journal = {Inorganic Chemistry}, year = 2017, } @article{CTT100781178, author = {Tomiyasu, H. and Shikata, H. and Takao, K. and Asanuma, N. and Taruta, S. and Park, Y.-Y. and koichiro takao}, title = {An aqueous electrolyte of the widest potential window and its superior capability for capacitors}, journal = {Scientific Reports}, year = 2017, } @article{CTT100781195, author = {Koichiro Takao}, title = {Coordination and Solution Chemistry in Ionic Liquids and Application to Solvent Extraction",}, journal = {Molten Salts}, year = 2017, } @article{CTT100781179, author = {koichiro takao and Akashi, S.}, title = {Exploring the catalytic activity of Lewis-acidic uranyl complexes in the nucleophilic acyl substitution of acid anhydrides}, journal = {RSC Advances}, year = 2017, } @article{CTT100781183, author = {Mori, T. and Yasuhisa Ikeda and Takao, K. and koichiro takao}, title = {Extraction behavior of u(VI) using novel betainium-type ionic liquids: More hydrophobic cations enhance extractability, selectiVIty, and recyclability}, journal = {Bulletin of the Chemical Society of Japan}, year = 2016, } @article{CTT100757424, author = {Nishikawa, M. and Sano, T. and Washimi, M. and Takao, K. and Tsubomura, T. and koichiro takao}, title = {Emission properties and Cu(i)-Cu(i) interaction in 2-coordinate dicopper(i)-bis(N-heterocyclic)carbene complexes}, journal = {Dalton Transactions}, year = 2016, } @article{CTT100813170, author = {Ikeda, S. and Mori, T. and Yasuhisa Ikeda and koichiro takao}, title = {Microwave-Assisted Solvent Extraction of Inert Platinum Group Metals from HNO3(aq) to Betainium-Based Thermomorphic Ionic Liquid}, journal = {ACS Sustainable Chemistry and Engineering}, year = 2016, } @article{CTT100757426, author = {Mori, T. and koichiro takao and Yasuhisa Ikeda}, title = {Syntheses and physical properties of novel betainium-type ionic liquids derived from amino acids}, journal = {Chemistry Letters}, year = 2015, } @article{CTT100757429, author = {koichiro takao and Arakawa, K. and Mori, T. and Harada, M. and Yasuhisa Ikeda}, title = {Outer-sphere extraction of uranyl(VI) from HNO3 (aq) to 1-Butyl-3-methylimidazolium nonafluorobutanesulfonate ionic liquid: Towards decontamination of uranium wastes}, journal = {Bulletin of the Chemical Society of Japan}, year = 2015, } @article{CTT100757430, author = {koichiro takao and Kawata, Y. and Nogami, M. and Harada, M. and Morita, Y. and Nishimura, K. and Yasuhisa Ikeda}, title = {Precise determination of precipitation yield of uranyl nitrate with N -alkylated 2-pyrrolidone derivatives}, journal = {Journal of Nuclear Science and Technology}, year = 2015, } @article{CTT100757427, author = {Suzuki, T. and koichiro takao and Kawasaki, T. and Harada, M. and Nogami, M. and Yasuhisa Ikeda}, title = {Correlation between intermolecular hydrogen bonds and melting points of uranyl nitrate complexes with cyclic urea derivatives}, journal = {Polyhedron}, year = 2015, } @article{CTT100757428, author = {Nishikawa, M. and Sawamura, S. and Haraguchi, A. and Morikubo, J. and Takao, K. and Tsubomura, T. and koichiro takao}, title = {Highly emissive copper(i) complexes bearing diimine and bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane}, journal = {Dalton Transactions}, year = 2015, } @article{CTT100757437, author = {Sasaki, K. and Suzuki, T. and Mori, T. and Arai, T. and koichiro takao and Yasuhisa Ikeda}, title = {Selective liquid-liquid extraction of uranyl species using task-specific ionic liquid, betainium bis(trifluoromethylsulfonyl)imide}, journal = {Chemistry Letters}, year = 2014, } @article{CTT100757436, author = {Machura, B. and Wolff, M. and Benoist, E. and Schachner, J.A. and Mösch-Zanetti, N.C. and Takao, K. and Ikeda, Y. and koichiro takao}, title = {Oxorhenium(V) complexes with 1H-benzimidazole-2-carboxylic acid - Synthesis, structural characterization and catalytic application in epoxidation reactions}, journal = {Polyhedron}, year = 2014, } @article{CTT100757435, author = {Mori, T. and koichiro takao and Sasaki, K. and Suzuki, T. and Arai, T. and Yasuhisa Ikeda}, title = {Homogeneous liquid-liquid extraction of U(VI) from HNO3 aqueous solution to betainium bis(trifluoromethylsulfonyl)imide ionic liquid and recovery of extracted U(VI)}, journal = {Separation and Purification Technology}, year = 2014, } @article{CTT100757434, author = {Sasaki, K. and Takao, K. and Suzuki, T. and Mori, T. and Arai, T. and Ikeda, Y. and koichiro takao}, title = {Extraction of Pd(ii), Rh(iii) and Ru(iii) from HNO3 aqueous solution to betainium bis(trifluoromethanesulfonyl)imide ionic liquid}, journal = {Dalton Transactions}, year = 2014, } @article{CTT100757432, author = {Takao, K. and Takao, S. and koichiro takao}, title = {Efficient and versatile anion metathesis reaction for ionic liquid preparation by using conjugate acid and ortho ester}, journal = {Bulletin of the Chemical Society of Japan}, year = 2014, } @article{CTT100757433, author = {koichiro takao and Tsushima, S. and Ogura, T. and Tsubomura, T. and Yasuhisa Ikeda}, title = {Experimental and theoretical approaches to redox innocence of ligands in uranyl complexes: What is formal oxidation state of uranium in reductant of uranyl(VI)?}, journal = {Inorganic Chemistry}, year = 2014, } @article{CTT100683519, author = {Kazunori Teramoto and Toshikazu Nishide and Shin Okumura and Koichiro Takao and Yasuhisa Ikeda}, title = {Studies on Metal Complexes as Active Materials in Redox-flow Battery Using Ionic Liquids as Electrolyte: Electrochemical Properties of [Fe(L)x][Tf2N]2 (L: Multidentate Ligands, x = 2 or 3) in 1-Butyl-3-methylimidazolium Bis(Trifluoromethylsulfonyl)Imide, [BMI][Tf2N]}, journal = {Electrochemistry}, year = 2014, } @article{CTT100683518, author = {Tomoya Suzuki and Koichiro Takao and Takeshi Kawasaki and Masayuki Harada and Masanobu Nogami and Yasuhisa Ikeda}, title = {A study on selective precipitation of U(VI) by hydrophilic cyclic urea derivatives for development of a reprocessing system based on precipitation method}, journal = {J. Nucl. Sci. Technol.}, year = 2014, } @article{CTT100683517, author = {K. Sasaki and K. Takao and T. Suzuki and T. Mori and T. Arai and Yasuhisa Ikeda}, title = {Extraction of Pd(ii), Rh(iii) and Ru(iii) from HNO3 aqueous solution to betainium bis(trifluoromethanesulfonyl)imide ionic liquid}, journal = {Dalton Trans.}, year = 2014, } @article{CTT100683516, author = {B. Machura and M. Wolff and E. Benoist and J. A. Schachner and N. C. Mösch-Zanetti and K. Takao and Yasuhisa Ikeda}, title = {Oxorhenium(V) complexes with 1H-benzimidazole-2-carboxylic acid – Synthesis, structural characterization and catalytic application in epoxidation reactions}, journal = {Polyhedron}, year = 2014, } @article{CTT100757431, author = {Suzuki, T. and Takao, K. and Kawasaki, T. and Harada, M. and Nogami, M. and Ikeda, Y. and koichiro takao}, title = {A study on selective precipitation of U(VI) by hydrophilic cyclic urea derivatives for development of a reprocessing system based on precipitation method}, journal = {Journal of Nuclear Science and Technology}, year = 2014, } @article{CTT100757439, author = {Sasaki, K. and Suzuki, T. and Arai, T. and koichiro takao and Suzuki, S. and Yaita, T. and Yasuhisa Ikeda}, title = {Uranyl species in 1-ethyl-3-methylimidazolium nitrate ([emi][no3]) solution of [emi]2[uo2(no3)4]: First spectrophotometric evidence for existence of [uo2(no3)4]2}, journal = {Chemistry Letters}, year = 2014, } @article{CTT100757438, author = {Teramoto, K. and Nishide, T. and Okumura, S. and Takao, K. and Ikeda, Y. and koichiro takao}, title = {Studies on Metal Complexes as Active Materials in Redox-flow Battery Using Ionic Liquids as Electrolyte: Electrochemical Properties of [Fe(L) x][Tf2N]2 (L: Multidentate Ligands, x = 2 or 3) in 1-Butyl-3-methylimidazolium Bis(Trifluoromethylsulfonyl)Imide, [BMI][Tf 2N]}, journal = {Electrochemistry}, year = 2014, } @article{CTT100757445, author = {Takao, K. and Takao, S. and Ikeda, Y. and Bernhard, G. and Hennig, C. and koichiro takao}, title = {Uranyl-halide complexation in N,N-dimethylformamide: Halide coordination trend manifests hardness of [UO<inf>2</inf>]<sup>2+</sup>}, journal = {Dalton Transactions}, year = 2013, } @article{CTT100683512, author = {K. Takao and T. J. Bell and Yasuhisa Ikeda}, title = {Actinide chemistry in ionic liquids}, journal = {Inorg. Chem.}, year = 2013, } @article{CTT100683513, author = {K. Takao and S. Takao and Yasuhisa Ikeda and G. Bernhard and C. Hennig}, title = {Uranyl-halide complexation in N,N-dimethylformamide: halide coordination trend manifests hardness of [UO2]2+}, journal = {Dalton Trans.}, year = 2013, } @article{CTT100683515, author = {H. Uesugi and T. Tsukuda and K. Takao and T. Tsubomura}, title = {Highly emissive platinum(II) complexes bearing carbene and cyclometalated ligands}, journal = {Dalton Trans.}, year = 2013, } @article{CTT100757441, author = {Takao, K. and Bell, T.J. and Ikeda, Y. and koichiro takao}, title = {Actinide chemistry in ionic liquids}, journal = {Inorganic Chemistry}, year = 2013, } @article{CTT100757442, author = {Uesugi, H. and Tsukuda, T. and Takao, K. and Tsubomura, T. and koichiro takao}, title = {Highly emissive platinum(ii) complexes bearing carbene and cyclometalated ligands}, journal = {Dalton Transactions}, year = 2013, } @article{CTT100811809, author = {Taro Tsubomura and Hironori Murota and Koichiro Takao}, title = {Luminescent palladium(0) complexes bearing N-heterocyclic carbene and phosphine ligands}, journal = {Inorg. Chem. Commun.}, year = 2013, } @article{CTT100811810, author = {Hennig, C. and Takao, S. and Takao, K. and Weiss, S. and Kraus, W. and Emmerling, F. and Meyer, M. and Scheinost, A.C. and koichiro takao}, title = {Identification of hexanuclear Actinide(IV) carboxylates with Thorium, Uranium and Neptunium by EXAFS spectroscopy}, journal = {Journal of Physics: Conference Series}, year = 2013, } @article{CTT100683506, author = {Takuma Ohkubo and Koichiro Takao and Taro Tsubomura}, title = {Blue to orange emitters; palladium(0) monodentate phosphine complexes}, journal = {Inorg. Chem. Commun.}, year = 2012, } @article{CTT100757451, author = {Hennig, C. and Takao, S. and Takao, K. and Weiss, S. and Kraus, W. and Emmerling, F. and Scheinost, A.C. and koichiro takao}, title = {Structure and stability range of a hexanuclear Th(iv)-glycine complex}, journal = {Dalton Transactions}, year = 2012, } @article{CTT100757450, author = {Takao, K. and Tone, Y. and Hennig, C. and Inoue, S. and Tsubomura, T. and koichiro takao}, title = {Simplest homoleptic metal-centered tetrahedrons, [M(OH 2) 4] 2+, in 1-ethyl-3-methylimidazolium tetrafluoroborate ionic liquid (M = Co, Ni, Cu)}, journal = {Inorganic Chemistry}, year = 2012, } @article{CTT100757449, author = {Takao, K. and Takao, S. and Scheinost, A.C. and Bernhard, G. and Hennig, C. and koichiro takao}, title = {Formation of soluble hexanuclear neptunium(IV) nanoclusters in aqueous solution: Growth termination of actinide(IV) hydrous oxides by carboxylates}, journal = {Inorganic Chemistry}, year = 2012, } @article{CTT100757448, author = {Ogura, T. and Sasaki, K. and koichiro takao and Arai, T. and Yasuhisa Ikeda}, title = {Electrochemical behavior of [UO 2Cl 4] 2- in 1-ethyl-3-methylimidazolium based ionic liquids}, journal = {Science China Chemistry}, year = 2012, } @article{CTT100757447, author = {Ohkubo, T. and Takao, K. and Tsubomura, T. and koichiro takao}, title = {Blue to orange emitters; Palladium(0) monodentate phosphine complexes}, journal = {Inorganic Chemistry Communications}, year = 2012, } @article{CTT100757446, author = {Suzuki, T. and Kawasaki, T. and koichiro takao and Harada, M. and Nogami, M. and Yasuhisa Ikeda}, title = {A study on selective precipitation ability of cyclic urea to U(VI) for developing reprocessing system based on precipitation method}, journal = {Journal of Nuclear Science and Technology}, year = 2012, } @article{CTT100683510, author = {Koichiro Takao and Taro Tsubomura}, title = {Weakly-Basic Anion Exchange Resin Scavenges Impurities in Ionic Liquid Synthesized from Trialkyloxonium Salt}, journal = {J. Chem. Eng. Data}, year = 2012, } @article{CTT100683509, author = {K. Takao and Y. Tone and C. Hennig and S. Inoue and T. Tsubomura}, title = {Simplest Homoleptic Metal-Centered Tetrahedrons, [M(OH(2))(4)](2+), in 1-Ethyl-3-methylimidazolium Tetrafluoroborate Ionic Liquid (M = Co, Ni, Cu)}, journal = {Inorg. Chem.}, year = 2012, } @article{CTT100683508, author = {K. Takao and S. Takao and A. C. Scheinost and G. Bernhard and C. Hennig}, title = {Formation of soluble hexanuclear neptunium(IV) nanoclusters in aqueous solution: growth termination of actinide(IV) hydrous oxides by carboxylates}, journal = {Inorg. Chem.}, year = 2012, } @article{CTT100683505, author = {Toshinari Ogura and Kotoe Sasaki and Koichiro Takao and Tsuyoshi Arai and Yasuhisa Ikeda}, title = {Electrochemical behavior of [UO2Cl4]2− in 1-ethyl-3-methylimidazolium based ionic liquids}, journal = {Sci. China Chem.}, year = 2012, } @article{CTT100683507, author = {Tomoya Suzuki and Takeshi Kawasaki and Koichiro Takao and Masayuki Harada and Masanobu Nogami and Yasuhisa Ikeda}, title = {A study on selective precipitation ability of cyclic urea to U(VI) for developing reprocessing system based on precipitation method}, journal = {J. Nucl. Sci. Technol.}, year = 2012, } @article{CTT100683504, author = {C. Hennig and S. Takao and K. Takao and S. Weiss and W. Kraus and F. Emmerling and A. C. Scheinost}, title = {Structure and stability range of a hexanuclear Th(IV)-glycine complex}, journal = {Dalton Trans.}, year = 2012, } @article{CTT100757452, author = {Takao, K. and Tsubomura, T. and koichiro takao}, title = {Weakly-basic anion exchange resin scavenges impurities in ionic liquid synthesized from trialkyloxonium salt}, journal = {Journal of Chemical and Engineering Data}, year = 2012, } @article{CTT100683503, author = {T. Ogura and K. Takao and K. Sasaki and T. Arai and Yasuhisa Ikeda}, title = {Spectroelectrochemical Identification of a Pentavalent Uranyl Tetrachloro Complex in Room-Temperature Ionic Liquid}, journal = {Inorg. Chem.}, year = 2011, } @article{CTT100757453, author = {Ogura, T. and Takao, K. and Sasaki, K. and Arai, T. and Ikeda, Y. and koichiro takao}, title = {Spectroelectrochemical identification of a pentavalent uranyl tetrachloro complex in room-temperature ionic liquid}, journal = {Inorganic Chemistry}, year = 2011, } @article{CTT100757454, author = {Takao, K. and Takao, S. and Scheinost, A.C. and Bernhard, G. and Hennig, C. and koichiro takao}, title = {In situ spectroelectrochemical investigation of Pt(II/IV) oxidation in aqueous solution using X-ray absorption spectroscopy}, journal = {Inorganica Chimica Acta}, year = 2010, } @article{CTT100683499, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {[mu]-[eta]2:[eta]2-Peroxido-bis[nitratodioxidobis(pyrrolidin-2-one)uranium(VI)]}, journal = {Acta Crystallogr.}, year = 2010, } @article{CTT100757455, author = {Kim, S.-Y. and Takao, K. and Haga, Y. and Yamamoto, E. and Kawata, Y. and Morita, Y. and Nishimura, K. and Ikeda, Y. and koichiro takao}, title = {Molecular and crystal structures of plutonyl(VI) nitrate complexes with N-alkylated 2-pyrrolidone derivatives: Cocrystallization potentiality of U VI and PuVI}, journal = {Crystal Growth and Design}, year = 2010, } @article{CTT100757457, author = {Takao, K. and Ikeda, Y. and koichiro takao}, title = {μ-η2β2-peroxido-bis[nitratodioxido- bis(pyrrolidin-2-one)uranium(VI)]}, journal = {Acta Crystallographica Section E: Structure Reports Online}, year = 2010, } @article{CTT100757456, author = {Takao, K. and Kato, M. and Takao, S. and Nagasawa, A. and Bernhard, G. and Hennig, C. and Ikeda, Y. and koichiro takao}, title = {Molecular structure and electrochemical behavior of uranyl(VI) complex with pentadentate schiff base Ligand: Prevention of uranyl(V) Cation-Cation interaction by fully chelating equatorial coordination sites}, journal = {Inorganic Chemistry}, year = 2010, } @article{CTT100683501, author = {Koichiro Takao and Masaru Kato and Shinobu Takao and Akira Nagasawa and Andreas C. Scheinost and Gert Bernhard and Christoph Hennig and Yasuhisa Ikeda}, title = {Structural and electrochemical studies on uranyl(VI) complex with pentadentate Schiff base ligand: A guide to stable uranyl(V)}, journal = {IOP Conference Series: Materials Science and Engineering}, year = 2010, } @article{CTT100683502, author = {Koichiro Takao and Shinobu Takao and Andreas C. Scheinost and Gert Bernhard and Christoph Hennig}, title = {In situ spectroelectrochemical investigation of Pt(II/IV) oxidation in aqueous solution using X-ray absorption spectroscopy}, journal = {Inorg. Chim. Acta}, year = 2010, } @article{CTT100683500, author = {K. Takao and M. Kato and S. Takao and A. Nagasawa and G. Bernhard and C. Hennig and Yasuhisa Ikeda}, title = {Molecular structure and electrochemical behavior of uranyl(VI) complex with pentadentate Schiff base ligand: prevention of uranyl(V) cation-cation interaction by fully chelating equatorial coordination sites}, journal = {Inorg. Chem.}, year = 2010, } @article{CTT100683498, author = {Seong-Yun Kim and Koichiro Takao and Yoshinori Haga and Etsuji Yamamoto and Yoshihisa Kawata and Yasuji Morita and Kenji Nishimura and Yasuhisa Ikeda}, title = {Molecular and Crystal Structures of Plutonyl(VI) Nitrate Complexes withN-Alkylated 2-Pyrrolidone Derivatives: Cocrystallization Potentiality of UVIand PuVI}, journal = {Cryst. Growth Des.}, year = 2010, } @article{CTT100683497, author = {Shinobu Takao and Koichiro Takao and Werner Kraus and Franziska Emmerling and Andreas C. Scheinost and Gert Bernhard and Christoph Hennig}, title = {First Hexanuclear UIVand ThIVFormate Complexes - Structure and Stability Range in Aqueous Solution}, journal = {Eur. J. Inorg. Chem.}, year = 2009, } @article{CTT100683491, author = {Nobuyoshi Koshino and Yoshihiro Kachi and Tamás R. Varga and Attila C. Benyei and Motoo Shiro and Koichiro Takao and Yasuhisa Ikeda}, title = {Structures of homoleptic eight- and nine-coordinate uranium(IV) perchlorate complexes with sulfoxide molecules as ligands}, journal = {Inorg. Chim. Acta}, year = 2009, } @article{CTT100683490, author = {A. Ikeda-Ohno and S. Tsushima and K. Takao and A. Rossberg and H. Funke and A. C. Scheinost and G. Bernhard and T. Yaita and C. Hennig}, title = {Neptunium carbonato complexes in aqueous solution: an electrochemical, spectroscopic, and quantum chemical study}, journal = {Inorg. Chem.}, year = 2009, } @article{CTT100683492, author = {Yasuji Morita and Koichiro Takao and Seong-Yun Kim and Yoshihisa Kawata and Masayuki Harada and Masanobu Nogami and Kenji Nishimura and Yasuhisa Ikeda}, title = {Development of Advanced Reprocessing System Based on Precipitation Method Using Pyrrolidone Derivatives as Precipitants -Precipitation Behavior of U(VI), Pu(IV), and Pu(VI) by Pyrrlidone Derivatives with Low Hydrophobicity-}, journal = {J. Nucl. Sci. Technol.}, year = 2009, } @article{CTT100757466, author = {Takao, K. and Tsushima, S. and Takao, S. and Scheinost, A.C. and Bernhard, G. and Ikeda, Y. and Hennig, C. and koichiro takao}, title = {X-ray absorption fine structures of uranyl(V) complexes in a nonaqueous solution}, journal = {Inorganic Chemistry}, year = 2009, } @article{CTT100757465, author = {Koshino, N. and Kachi, Y. and Varga, T.R. and Benyei, A.C. and Shiro, M. and Takao, K. and Ikeda, Y. and koichiro takao}, title = {Structures of homoleptic eight- and nine-coordinate uranium(IV) perchlorate complexes with sulfoxide molecules as ligands}, journal = {Inorganica Chimica Acta}, year = 2009, } @article{CTT100757464, author = {Takao, K. and Noda, K. and Nogami, M. and Sugiyama, Y. and Harada, M. and Morita, Y. and Nishimura, K. and Ikeda, Y. and koichiro takao}, title = {Solubility of uranyl nitrate precipitates with N-alkyl-2-pyrrolidone derivatives (alkyl = n-propyl, n-butyl, iso-butyl, and cyclohexyl)}, journal = {Journal of Nuclear Science and Technology}, year = 2009, } @article{CTT100757463, author = {Ikeda-Ohno, A. and Tsushima, S. and Takao, K. and Rossberg, A. and Funke, H. and Scheinost, A.C. and Bernhard, G. and Yaita, T. and Hennig, C. and koichiro takao}, title = {Neptunium carbonato complexes in aqueous solution: An electrochemical, spectroscopic, and quantum chemical study}, journal = {Inorganic Chemistry}, year = 2009, } @article{CTT100683493, author = {Koichiro Takao and Kyoko Noda and Masanobu Nogami and Yuichi Sugiyama and Masayuki Harada and Yasuji Morita and Kenji Nishimura and Yasuhisa Ikeda}, title = {Solubility of Uranyl Nitrate Precipitates with N-Alkyl-2-pyrrolidone Derivatives (Alkyl = n-Propyl, n-Butyl, iso-Butyl, and Cyclohexyl)}, journal = {J. Nucl. Sci. Technol.}, year = 2009, } @article{CTT100757462, author = {Takao, S. and Takao, K. and Kraus, W. and Emmerling, F. and Scheinost, A.C. and Bernhard, G. and Hennig, C. and koichiro takao}, title = {First hexanuclear UIV and ThIV formate complexes - Structure and stability range in aqueous solution}, journal = {European Journal of Inorganic Chemistry}, year = 2009, } @article{CTT100757461, author = {Ikeda, A. and Hennig, C. and Tsushima, S. and Takao, K. and Ikeda, Y. and Scheinost, A.C. and Bemhard, G. and koichiro takao}, title = {Erratum: Comparative study of uranyl(VI) and -(V) carbonato complexes in an aqueous solution (Inorganic Chemistry (2007) 46 (4212) DOI: 10.1021/ic070051y)}, journal = {Inorganic Chemistry}, year = 2009, } @article{CTT100757460, author = {Morita, Y. and Takao, K. and Kim, S.-Y. and Kawata, Y. and Harada, M. and Nogami, M. and Nishimura, K. and Ikeda, Y. and koichiro takao}, title = {Development of advanced reprocessing system based on precipitation method using pyrrolidone derivatives as precipitants - Precipitation behavior of U(VI), Pu(IV), and Pu(VI) by pyrrolidone derivatives with low hydrophobicity -}, journal = {Journal of Nuclear Science and Technology}, year = 2009, } @article{CTT100757459, author = {Takao, K. and Takahashi, T. and Ikeda, Y. and koichiro takao}, title = {Complex formation of uranyl ion with triphenylphosphine oxide and its ligand exchange reaction in 1-butyl-3-methylimidazolium nonafluorobutanesulfonate ionic liquid}, journal = {Inorganic Chemistry}, year = 2009, } @article{CTT100757458, author = {Takao, K. and Takao, S. and Scheinost, A.C. and Bernhard, G. and Hennig, C. and koichiro takao}, title = {Complex formation and molecular structure of neptunyl(VI) and -(V) acetates}, journal = {Inorganic Chemistry}, year = 2009, } @article{CTT100683494, author = {K. Takao and T. Takahashi and Yasuhisa Ikeda}, title = {Complex formation of uranyl ion with triphenylphosphine oxide and its ligand exchange reaction in 1-butyl-3-methylimidazolium nonafluorobutanesulfonate ionic liquid}, journal = {Inorg. Chem.}, year = 2009, } @article{CTT100683495, author = {K. Takao and S. Takao and A. C. Scheinost and G. Bernhard and C. Hennig}, title = {Complex formation and molecular structure of neptunyl(VI) and -(V) acetates}, journal = {Inorg. Chem.}, year = 2009, } @article{CTT100683496, author = {K. Takao and S. Tsushima and S. Takao and A. C. Scheinost and G. Bernhard and Y. Ikeda and C. Hennig}, title = {X-ray absorption fine structures of uranyl(V) complexes in a nonaqueous solution}, journal = {Inorg. Chem.}, year = 2009, } @article{CTT100551145, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Bis(2-benzoyl-1-phenyletheonolato-O,O’))(ethanol-O)dioxidouranium(VI)}, journal = {Acta Crystallographica Section E}, year = 2008, } @article{CTT100551141, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Bis(nonafluorobutanesulfonato-O)dioxidotris(tetrahydrofuran-O)uranium(VI)}, journal = {Acta Crystallographica Section E}, year = 2008, } @article{CTT100551140, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Di--chlorido-bis[chloridobis(dimethyl sulfoxide)dioxidouranium(VI)]}, journal = {Acta Crystallographica Section E}, year = 2008, } @article{CTT100757467, author = {Takao, K. and Ikeda, Y. and koichiro takao}, title = {Alternative route to metal halide free ionic liquids}, journal = {Chemistry Letters}, year = 2008, } @article{CTT100757471, author = {Takao, K. and Noda, K. and Morita, Y. and Nishimura, K. and Ikeda, Y. and koichiro takao}, title = {Molecular and crystal structures of uranyl nitrate complexes with N-alkylated 2-pyrrolidone derivatives: Design and optimization of promising precipitant for uranyl ion}, journal = {Crystal Growth and Design}, year = 2008, } @article{CTT100757470, author = {Mizuoka, K. and Ikeda, Y. and koichiro takao}, title = {Di-μ-chlorido-bis[chloridobis(dimethyl sulfoxide)dioxidouranium(VI)]}, journal = {Acta Crystallographica Section E: Structure Reports Online}, year = 2008, } @article{CTT100757469, author = {Takao, K. and Ikeda, Y. and koichiro takao}, title = {Bis(nonafluoro-butane-sulfonato-O)dioxidotris(tetrahydrofuran-O)uranium(VI)}, journal = {Acta Crystallographica Section E: Structure Reports Online}, year = 2008, } @article{CTT100757468, author = {Takao, K. and Ikeda, Y. and koichiro takao}, title = {Bis(2-benzoyl-1-phenylethenolato-κ2 O,O′)(ethanol- κO)dioxidouranium(VI)}, journal = {Acta Crystallographica Section E: Structure Reports Online}, year = 2008, } @article{CTT100683489, author = {Koichiro Takao and Kyoko Noda and Yasuji Morita and Kenji Nishimura and Yasuhisa Ikeda}, title = {Molecular and Crystal Structures of Uranyl Nitrate Complexes withN-Alkylated 2-Pyrrolidone Derivatives: Design and Optimization of Promising Precipitant for Uranyl Ion}, journal = {Cryst. Growth Des.}, year = 2008, } @article{CTT100683488, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Alternative Route to Metal Halide Free Ionic Liquids}, journal = {Chem. Lett.}, year = 2008, } @article{CTT100683487, author = {K. Takao and Yasuhisa Ikeda}, title = {Di-mu-chlorido-bis-[chloridobis(dimethyl sulfoxide)dioxidouranium(VI)]}, journal = {Acta crystallographica. Section E, Structure reports online}, year = 2008, } @article{CTT100683486, author = {K. Takao and Yasuhisa Ikeda}, title = {Bis(nonafluorobutanesulfonato-kO)dioxidotris(tetrahydrofuran-kO)uranium(VI)}, journal = {Acta crystallographica. Section E, Structure reports online}, year = 2008, } @article{CTT100683485, author = {K. Takao and Yasuhisa Ikeda}, title = {Bis(2-benzoyl-1-phenyl-ethenolato-kappaO,O')(ethanol-kappaO)dioxidouranium (VI)}, journal = {Acta Crystallogr.}, year = 2008, } @article{CTT100551131, author = {Atsushi Ikeda and Christoph Hennig and Satoru Tsushima and Koichiro Takao and Yasuhisa Ikeda}, title = {Electrochemical, Spectroscopic, and Quantum Chemical Studies of Uranyl(VI) and Uranyl(V) Carbonato Complexes in Aqueous Solution}, journal = {Inorganic Chemistry}, year = 2007, } @article{CTT100551123, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Structural Characterization and Reactivities of UO2(saloph)L and [UO2(saloph)]2: Dimerization of UO2(saloph) Fragments in Non-Coordinating Solvents (saloph = N,N'-Disalicylidene-o-phenylenediaminate; L = N,N-Dimethylformamide, Dimethyl Sulfoxide)}, journal = {Inorganic Chemistry}, year = 2007, } @article{CTT100757474, author = {Takao, K. and Ikeda, Y. and koichiro takao}, title = {Structural characterization and reactivity of UO2(salophen)L and [UO2(salophen)]2: Dimerization of UO 2(salophen) fragments in noncoordinating solvents (salophen = N,N′-disalicylidene-o-phenylenediaminate, L = N,N-dimethylformamide, dimethyl sulfoxide)}, journal = {Inorganic Chemistry}, year = 2007, } @article{CTT100683484, author = {K. Takao and Yasuhisa Ikeda}, title = {Structural characterization and reactivity of UO2(salophen)L and [UO2(salophen)]2: dimerization of UO2(salophen) fragments in noncoordinating solvents (salophen = N,N'-disalicylidene-o-phenylenediaminate, L = N,N-dimethylformamide, dimethyl sulfoxide)}, journal = {Inorg. Chem.}, year = 2007, } @article{CTT100757472, author = {Ikeda, A. and Hennig, C. and Tsushima, S. and Takao, K. and Ikeda, Y. and Scheinost, A.C. and Bernhard, G. and koichiro takao}, title = {Comparative study of uranyl(VI) and -(V) carbonato complexes in an aqueous solution}, journal = {Inorganic Chemistry}, year = 2007, } @article{CTT100683483, author = {A. Ikeda and C. Hennig and S. Tsushima and K. Takao and Yasuhisa Ikeda and A. C. Scheinost and G. Bernhard}, title = {Comparative study of uranyl(VI) and -(V) carbonato complexes in an aqueous solution}, journal = {Inorg. Chem.}, year = 2007, } @article{CTT100757475, author = {Chowdhury, S. and Koshino, N. and Canlier, A. and Mizuoka, K. and Ikeda, Y. and koichiro takao}, title = {Molecular structure and linkage isomerization of isothiocyanato(3-thiapentane-1,5-dithiolato)oxorhenium(V) complex}, journal = {Inorganica Chimica Acta}, year = 2006, } @article{CTT100683482, author = {Shubhamoy Chowdhury and Nobuyoshi Koshino and Ali Canlier and Koichiro Mizuoka and Yasuhisa Ikeda}, title = {Molecular structure and linkage isomerization of isothiocyanato(3-thiapentane-1,5-dithiolato)oxorhenium(V) complex}, journal = {Inorg. Chim. Acta}, year = 2006, } @article{CTT100757476, author = {Mizuoka, K. and Tsushima, S. and Hasegawa, M. and Hoshi, T. and Ikeda, Y. and koichiro takao}, title = {Electronic spectra of pure uranyl(V) complexes: Characteristic absorption bands due to a UVO2+ core in visible and near-infrared regions}, journal = {Inorganic Chemistry}, year = 2005, } @article{CTT100757478, author = {Mizuoka, K. and Ikeda, Y. and koichiro takao}, title = {Structural study on uranyl ion in 1-butyl-3-methylimidazolium nonafluorobutanesulfonate ionic liquid}, journal = {Progress in Nuclear Energy}, year = 2005, } @article{CTT100757477, author = {Mizuoka, K. and Grenthe, I. and Ikeda, Y. and koichiro takao}, title = {Structural and kinetic studies on uranyl(V) carbonate complex using 13C NMR spectroscopy}, journal = {Inorganic Chemistry}, year = 2005, } @article{CTT100683481, author = {Koichiro Mizuoka and S. Tsushima and M. Hasegawa and T. Hoshi and Yasuhisa Ikeda}, title = {Electronic spectra of pure uranyl(V) complexes: characteristic absorption bands due to a U(V)O2+ core in visible and near-infrared regions}, journal = {Inorg. Chem.}, year = 2005, } @article{CTT100683480, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Structural Study on Uranyl Ion in 1-Butyl-3-methylimidazolium Nonafluorobutanesulfonate Ionic Liquid}, journal = {Prog. Nucl. Energy,}, year = 2005, } @article{CTT100683479, author = {Koichiro Mizuoka and I. Grenthe and Yasuhisa Ikeda}, title = {Structural and kinetic studies on uranyl(V) carbonate complex using 13C NMR spectroscopy}, journal = {Inorg. Chem.}, year = 2005, } @article{CTT100683478, author = {Koichiro Mizuoka and Yasuhisa Ikeda}, title = {Structural Changes of Uranyl Moiety with Reduction from U(VI) to U(V)}, journal = {Radiochim. Acta}, year = 2004, } @article{CTT100757479, author = {Mizuoka, K. and Ikeda, Y. and koichiro takao}, title = {Structural changes of uranyl moiety with reduction from U(VI) to U(V)}, journal = {Radiochimica Acta}, year = 2004, } @article{CTT100813164, author = {Koichiro Mizuoka and Kim, S.-Y. and Hasegawa, M. and Hoshi, T. and Uchiyama, G. and Iked, Y.}, title = {Electrochemical and spectroelectrochemical studies on UO2(saloph)L (saloph = N,N′-disalicylidene-o-phenylenediaminate, L = dimethyl sulfoxide or N,N-dimethylformamide)}, journal = {Inorganic Chemistry}, year = 2003, } @article{CTT100813163, author = {Koichiro Mizuoka and Yasuhisa Ikeda}, title = {IR spectroelectrochemical study on UVO2+ complex: first evidence for weakening of U[double bond]O bond strength in uranyl moiety with reduction from U(VI) to U(V)}, journal = {Inorg. Chem.}, year = 2003, } @article{CTT100813162, author = {Kim. S.-Y. and Koichiro Mizuoka and K. Mizuguchi and T. Yamamura and Y. Shiokawa and H. Tomiyasu and Yasuhisa Ikeda}, title = {Electrochemical Studies on [U(dmso)9]4+ and [UO2(dmso)5]2+ (dmso = dimethyl sulfoxide) Complexes in DMSO}, journal = {J. Nucl. Sci. Technol.}, year = 2002, } @article{CTT100781188, author = {Kim, S.-Y. and Mizuoka, K. and Mizuguchi, K. and Yamamura, T. and Shiokawa, Y. and Tomiyasu, H. and Ikeda, Y. and koichiro takao}, title = {Electrochemical Studies on [U(dmso)9]4+and [UO2(dmso)5]2+(dmso = dimethyl sulfoxide) Complexes in DMSO}, journal = {Journal of Nuclear Science and Technology}, year = 2002, } @inproceedings{CTT100906579, author = {Chi Young HAN and Hiroshi SAGARA and Yoshihisa MATSUMOTO and Noriyosu HAYASHIZAKI and Takahiko TSUKAHARA and Masako IKEGAMI and Tatsuya KATABUCHI and Hiroshige KIKURA and Koichiro TAKAO and Katsumi YOSHIDA and Hiroki TAKASU and Satoshi MATSUURA}, title = {The Program of NRA Human Resource Development “Advanced Nuclear 3S Education and Training in Cyber-Physical Space (ANSET-CP)” (2) FY2023 Implementation Status}, booktitle = {}, year = 2023, } @inproceedings{CTT100902955, author = {Masahiko Nakase and Kenji Nishihara and Takahiro Ishio and Yu Yamashita and Hiromi Tanabe and Naoki Kndo and Keisuke Morita and Yasutoshi Ban and Takao Ikeda and Koichiro Takao and Yaohiro Inagaki}, title = {Multifaceted Assessment of P&T Technologies to Current LWR Fuel Cycle}, booktitle = {}, year = 2023, } @inproceedings{CTT100900737, author = {Yoshihisa MATSUMOTO and Hiroshi SAGARA and Chi Young HAN and Noriyosu HAYASHIZAKI and Takahiko Tsukahara and Masako IKEGAMI and Tatsuya KATABUCHI and Hiroshige KIKURA and Koichiro TAKAO and Hiroki TAKASU and Katsumi YOSHIDA and Satoshi MATSUURA}, title = {ADVANCED NUCLEAR 3S EDUCATION AND TRAINING IN CYBER-PHYSICAL SPACE (ANSET-CP) IN TOKYO TECH}, booktitle = {Proceedings of the INMM &ESARDA Annual Meeting}, year = 2023, } @inproceedings{CTT100900762, author = {Yoshihisa Matsumoto and Hiroshi Sagara and Satoshi Chiba and Noriyosu Hayashizaki and Takahiko Tsukahara and Masako Ikegami and Tatsuya Katabuchi and Hiroshige Kikura and Koichiro Takao and Hiroki Takasu and Katsumi Yoshida and Satoshi Matsuura}, title = {The Advanced Nuclear 3S Education and Training in Cyber-Physical space” (1) Overview and Planning}, booktitle = {Proc. the 43rd Annual Meeting of the Institute of Nuclear Materials Management Japan Chapter}, year = 2022, } @inproceedings{CTT100873428, author = {Toshihiko Ohnuki and Jiang Liu and Yuma Dotsuta and Toru Kitagaki and Takehiro Sumita and Masayuki Morihira and Atsushi Ikeda-Ohno and Masahiko Nakase and Koichiro Takao and Takehiko Tsukahara and Kenji Takeshita}, title = {Study on degradation of fuel debris by combined effects of radiological, chemical, and biological functions}, booktitle = {}, year = 2021, } @inproceedings{CTT100863723, author = {Chi Young HAN and Hiroshi SAGARA and Yoshihisa MATSUMOTO and Satoshi CHIBA and Noriyosu HAYASHIZAKI and Masako IKEGAMI and Akira OMOTO and Tatsuya KATABUCHI and Koichiro TAKAO and Hiroshige KIKURA and Kenji TAKESHITA}, title = {Nuclear Regulation Human Resources Development Program in Tokyo Tech “The Advanced Nuclear 3S Education and Training (ANSET)" (4) Implementation Status FY2020}, booktitle = {Proceedings of the 42th Annual Meeting of INMM Japan Chapter}, year = 2021, } @inproceedings{CTT100882011, author = {Chi Young HAN and Hiroshi SAGARA and Tatsuya KATABUCHI and Hiroshige KIKURA and Yoshihisa MATSUMOTO and Kenji TAKESHITA and Koichiro TAKAO and Satoshi CHIBA}, title = {The Advanced Nuclear 3S Education and Training (ANSET) Program of Tokyo Tech: (2) 3S Exercises}, booktitle = {Proceedings of the INMM & ESARDA Joint Annual Meeting}, year = 2021, } @inproceedings{CTT100882010, author = {Hiroshi SAGARA and Chi Young HAN and Satoshi CHIBA and Yoshihisa MATSUMOTO and Noriyosu HAYASHIZAKI and Masako IKEGAMI and Akira OMOTO and Kenji TAKESHITA and Tatsuya KATABUCHI and Hiroshige KIKURA and Koichiro TAKAO}, title = {The Advanced Nuclear 3S Education and Training (ANSET) Program of Tokyo Tech: (1) Overview}, booktitle = {Proceedings of the INMM & ESARDA Joint Annual Meeting}, year = 2021, } @inproceedings{CTT100863722, author = {Chi Young HAN and Hiroshi SAGARA and Yoshihisa MATSUMOTO and Satoshi CHIBA and Noriyosu HAYASHIZAKI and Masako IKEGAMI and Akira OMOTO and Tatsuya KATABUCHI and Koichiro TAKAO and Hiroshige KIKURA and Kenji TAKESHITA}, title = {Nuclear Regulation Human Resources Development Program in Tokyo Tech “The Advanced Nuclear 3S Education and Training (ANSET)" (4) Implementation Status FY2020}, booktitle = {Proceedings of the 41th Annual Meeting of INMM Japan Chapter}, year = 2020, } @inproceedings{CTT100810794, author = {Shuichiro EBATA and Chi Young HAN and Hiroshi SAGARA and Yoshihisa MATSUMOTO and Satoshi CHIBA and Noriyosu HAYASHIZAKI and Masako IKEGAMI and Akira OMOTO and Kenji TAKESHITA and Tatsuya KATABUCHI and Hiroshige KIKURA and Koichiro TAKAO}, title = {Nuclear Regulation Human Resources Development Program in Tokyo Tech “The Advanced Nuclear 3S Education and Training (ANSET)" (4) Implementation Status FY2019}, booktitle = {日本核物質管理学会第40回年次大会論文集}, year = 2019, } @inproceedings{CTT100813186, author = {koichiro takao and Takahiro Mori and Akihiro Uehara and Yasuhisa Ikeda}, title = {Rapid and Significant Elution of Various Elements from Borosilicate Glass Matrix in Acidic Condition towards Retrieval of Radionuclides from Vitrified Nuclear Wastes}, booktitle = {}, year = 2019, } @inproceedings{CTT100813178, author = {Takanori Mashita and Satoru Tsushima and koichiro takao}, title = {nexpectedly Slow Ligand Exchange Reaction of Homoleptic Uranyl Complex with Phosphine Oxide: Uranyl Lability Controlled by Interligand π-π Stacking}, booktitle = {}, year = 2019, } @inproceedings{CTT100813176, author = {Moe Matsuoka and Satoru Tsushima and koichiro takao}, title = {Synthesis and Characterization of Hydrolyzed Hexanuclear Clusters of Tetravalent Metal Ions with Amino Acid Derivatives}, booktitle = {}, year = 2019, } @inproceedings{CTT100813183, author = {koichiro takao}, title = {X-ray Absorption Spectroscopic Titration to Explore Structure and Speciation in Solution Coordination Chemistry}, booktitle = {}, year = 2019, } @inproceedings{CTT100813192, author = {Mayuu Kubo and koichiro takao}, title = {核変換による高レベル放射性廃棄物の大幅な低減・資源化 (3-1)酸溶出処理における模擬ガラス固化体の1次元深さ方向変性挙動}, booktitle = {}, year = 2019, } @inproceedings{CTT100813191, author = {koichiro takao and Yasuhisa Ikeda and Moe Matsuoka}, title = {核変換による高レベル放射性廃棄物の大幅な低減・資源化 (3-2)ガラス固化体溶出液からのLLFP回収に関する検討}, booktitle = {}, year = 2019, } @inproceedings{CTT100813197, author = {Mayuu Kubo and koichiro takao}, title = {核変換による高レベル放射性廃棄物の大幅な低減・資源化 (3-1)酸溶出処理における模擬ガラス固化体の1次元深さ方向変性挙動}, booktitle = {}, year = 2019, } @inproceedings{CTT100813198, author = {Tsubasa Inoue and Hiroyuki Kazama and Satoru Tsushima and koichiro takao}, title = {ウラン選択性沈殿剤を用いたトリウム燃料簡易再処理技術基盤研究 (5)エカトリアル面シス型の硝酸ウラニル配位高分子の合成と同定}, booktitle = {}, year = 2019, } @inproceedings{CTT100813201, author = {Zhiwei Zheng and 新井剛 and koichiro takao}, title = {Thermal-Assisted Solvent Extraction of Inert Platinum Group Metals from HNO3(aq) to Ordinary Organic Solvent}, booktitle = {}, year = 2019, } @inproceedings{CTT100813199, author = {Takanori Mashita and Satoru Tsushima and koichiro takao}, title = {新規ウラニル(VI)-ホスフィンオキシド錯体の可視光応答型光触媒活性の開拓}, booktitle = {}, year = 2019, } @inproceedings{CTT100813195, author = {Takanori Mashita and Satoru Tsushima and koichiro takao}, title = {新規ウラニル(VI)-ホスフィンオキシド錯体の可視光応答型光触媒活性の開拓}, booktitle = {}, year = 2019, } @inproceedings{CTT100813196, author = {Zhiwei Zheng and 新井剛 and koichiro takao}, title = {Thermal-Assisted Solvent Extraction of Inert Platinum Group Metals from HNO3(aq) to Ordinary Organic Solvent}, booktitle = {}, year = 2019, } @inproceedings{CTT100813194, author = {Tsubasa Inoue and Hiroyuki Kazama and Satoru Tsushima and koichiro takao}, title = {ウラン選択性沈殿剤を用いたトリウム燃料簡易再処理技術基盤研究 (5)エカトリアル面シス型の硝酸ウラニル配位高分子の合成と同定}, booktitle = {}, year = 2019, } @inproceedings{CTT100810808, author = {Shuichiro EBATA and Chi Young HAN and Hiroshi SAGARA and Yoshihisa MATSUMOTO and Satoshi CHIBA and Noriyosu HAYASHIZAKI and Masako IKEGAMI and Akira OMOTO and Kenji TAKESHITA and Tatsuya KATABUCHI and Hiroshige KIKURA and Koichiro TAKAO}, title = {Nuclear Regulation Human Resources Development Program in Tokyo Tech “The Advanced Nuclear 3S Education and Training (ANSET)" (2) Implementation Status 2018}, booktitle = {Proceedings of the 39th Annual Meeting of INMM Japan Chapter}, year = 2018, } @inproceedings{CTT100813189, author = {koichiro takao and Hiroyuki Kazama and Satoru Tsushima and Yasuhisa Ikeda}, title = {ウラン選択性沈殿剤を用いたトリウム燃料簡易再処理技術基盤研究 (4) 架橋ピロリドン誘導体を用いたウラン(VI)-トリウム(IV)相互分離}, booktitle = {}, year = 2018, } @inproceedings{CTT100781223, author = {Koichiro Takao and Takahiro Mori and Akihiro Uehara and Yasuhisa Ikeda}, title = {Rapid and Significant Elution of Various Elements from Borosilicate Glass Matrix in Acidic Condition towards Retrieval of Radionuclides from Vitrified Nuclear Wastes}, booktitle = {}, year = 2018, } @inproceedings{CTT100781209, author = {Takanori Mashita and Satoru Tsushima and Koichiro Takao}, title = {Unexpectedly Slow Ligand Exchange Reaction of Homoleptic Uranyl Complex with Phosphine Oxide: Uranyl Lability Controlled by Interligand π-π Stacking}, booktitle = {}, year = 2018, } @inproceedings{CTT100781210, author = {koichiro takao}, title = {X-ray Absorption Spectroscopic Titration to Explore Structure and Speciation in Solution Coordination Chemistry}, booktitle = {}, year = 2018, } @inproceedings{CTT100781208, author = {Moe Matsuoka and Satoru Tsushima and Koichiro Takao}, title = {Synthesis and Characterization of Hydrolyzed Hexanuclear Clusters of Tetravalent Metal Ions with Amino Acid Derivatives}, booktitle = {}, year = 2018, } @inproceedings{CTT100781175, author = {Nakata, K. and Hironaga, M. and Minato, D. and Kino, K. and Sakashita, A. and Takao, K. and Sakakihara, T. and koichiro takao}, title = {Investigation of C-14 in the CRUD collected on the coolant filter for safety disposal of radioactive waste containing C-14 (II)-Chemical alteration of ion exchange resin under simulated condition in primary coolant of PWR}, booktitle = {MRS Advances}, year = 2018, } @inproceedings{CTT100784902, author = {Satoshi Chiba and Hiroshi SAGARA and Yoshihisa Matsumoto and KENJI TAKESHITA and Tatsuya Katabuchi and 木倉宏成 and koichiro takao and Noriyosu Hayashizaki}, title = {東工大における原子力規制人材育成プログラム 「原子力安全・核セキュリティ・保障措置教育の体系化と実践」全体計画}, booktitle = {}, year = 2017, } @inproceedings{CTT100781206, author = {Koichiro Takao and Hiroyuki Kazama and Yasuhisa Ikeda}, title = {Fundamental Study on Simple and Versatile Reprocessing Method for Spent Nuclear Fuels by Using Uranium-selective Precipitant}, booktitle = {}, year = 2017, } @inproceedings{CTT100750595, author = {Tomoko Miyake and Hiroaki Kawano and Jumpei Hosoda and Mikio Shimada and Hidekadzu Miyahara and Koichiro Takao and Yoshihisa Matsumoto and Akitoshi Okino}, title = {Analysis of components in CO2 plasma bubbled-up water}, booktitle = {ISPC23 Proceedings}, year = 2017, } @inproceedings{CTT100781200, author = {Hiroyuki Kazama and Yasuhisa Ikeda and Koichiro Takao}, title = {Synthesis and Characterization of 1-D Coordination Polymer Chains of Uranyl Nitrates with Double-Headed 2-Pyrrolidone Derivatives}, booktitle = {}, year = 2017, } @inproceedings{CTT100751886, author = {H. Sagara and M. Katayama and K. Takao and Y. Naoi and H. Nakamura and C. Y. Han and “}, title = {Academy for Global Nuclear Safety and Security Agent (II) -Nuclear Security Training-,”}, booktitle = {Proc. INMM Annual Mtg.}, year = 2017, } @inproceedings{CTT100781203, author = {Koichiro Takao and Shin Akashi}, title = {Uranyl Lewis-acid Catalysts in Nucleophilic Acyl Substitution of Acid Anhydrides}, booktitle = {}, year = 2017, } @inproceedings{CTT100751908, author = {Hiroshi Sagara1 and Koichiro Takao1 and Masahide Katayama2 and Yosuke Naoi3 and Hironobu Nakamura3 and Chi Young Han1}, title = {Academy for Global Nuclear Safety and Security Agent (3) Nuclear Safety and Security Courses, II Nuclear Security Training”}, booktitle = {}, year = 2016, } @inproceedings{CTT100726690, author = {Isamu Sato1 and Toru Obara and Toyohiko Yano and Kenji Takeshita and Yukitaka Kato and Hiroshi Akatsuka and Hiroshige Kikura and Takehiko Tsukahara and Katsumi Yoshida and Gen Endo and Koichiro Takao and Masayuki Harada and Saishun Yamazaki and Nobuyuki Iwatsuki and Koichi Suzumori1 and Noriko Asanuma and Tsuyoshi Arai3 and Kenji Kawashima and Naoyuki Takaki}, title = {The Center of World Intelligence Project for Nuclear S&T and Human Resource Development, Human Resource Development and Research Program for Decommissioning of Fukushima Daiichi NPS (Nuclear Power Station) (2)-Tokyo Institute of Technology "Advanced Research and Education Program for Nuclear Decommissioning" Implementation Status –}, booktitle = {Proc. of 2016 autumn meeting of Atomic Energy Society of Japan}, year = 2016, } @inproceedings{CTT100791534, author = {鈴木 智也 and 川崎 武志 and koichiro takao and 原田 雅幸 and 野上 雅伸 and Yasuhisa Ikeda}, title = {ウラニル(VI)高選択沈殿能を有する低疎水性環状尿素化合物を用いた沈殿再処理法に関する基礎的研究}, booktitle = {日本原子力学会 年会・大会予稿集}, year = 2013, } @inproceedings{CTT100551118, author = {Yasuhisa Ikeda and Koichiro Takao and Masayuki Harada and Yasuji Morita and Masanobu Nogami and Kenji Nishimura}, title = {Development of an Advanced Reprocessing System Based on Use of Pyrrolidone Derivatives as Novel Precipitants with High Selectivity and Control Ability - Concept of Advanced Reprocessing System and Precipitation Behavior of U(VI) -}, booktitle = {}, year = 2007, } @inproceedings{CTT100551083, author = {koichiro takao and Yasuhisa Ikeda}, title = {種々のピロリドン誘導体(NRP)を配位した硝酸ウラニル錯体の結晶構造解析:錯 体分子の高効率パッキングを目指したNRP分子構造精密化}, booktitle = {}, year = 2007, } @inproceedings{CTT100551111, author = {Koichiro Takao and Yasuhisa Ikeda}, title = {Reactivity of Uranyl Complex with Triphenylphosphine Oxide in 1-Butyl-3-methyl- imidazolium Nonafluorobutanesulfonate Ionic Liquid}, booktitle = {}, year = 2007, } @inproceedings{CTT100551090, author = {koichiro takao and Kyoko Noda and Masanobu Nogami and yuichi sugiyama and MASAYUKI HARADA and Yasuhisa Ikeda and 森田泰治 and 西村建二}, title = {高選択・制御性沈殿剤による高度化沈殿法再処理システムの開発(3)ピロリドン誘導体のUO22+沈殿剤としての性能評価指針 -結晶学的観点より-}, booktitle = {}, year = 2007, } @inproceedings{CTT100551116, author = {Koichiro Takao and Zoltan Szabo and Yasuhisa Ikeda and Ingmar Grenthe}, title = {Kinetic Studuies on Electron-exchange between UVO2(CO3)35- and UVIO2(CO3)34- and Disproportionation of UVO2(CO3)35-}, booktitle = {}, year = 2007, } @inproceedings{CTT100551088, author = {Kyoko Noda and koichiro takao and yuichi sugiyama and MASAYUKI HARADA and Yasuhisa Ikeda and 近沢孝弘 and 川田善尚 and 菊池俊明 and 田巻喜久 and 西村建二 and 金 聖潤 and 佐藤真人 and 峯尾英章 and 森田泰治 and 丸山幸一 and 高橋宏明 and Masanobu Nogami}, title = {高選択・制御性沈殿剤による高度化沈殿法再処理システムの開発}, booktitle = {}, year = 2007, } @inproceedings{CTT100757473, author = {Ikeda, Y. and Takao, K. and Harada, M. and Morita, Y. and Nogami, M. and Nishimura, K. and koichiro takao}, title = {Development of advanced reprocessing system based on use of pyrrolidone derivatives as novel precipitants with high selectivity and control ability (1) - concept of advanced reprocessing system and precipitation behavior of U(VI)}, booktitle = {GLOBAL 2007: Advanced Nuclear Fuel Cycles and Systems}, year = 2007, } @misc{CTT100888558, author = {Takehiko Tsukahara and Koichiro Takao and Masahiko Nakase and Toshihiko Ohnuki and Ayumu Masuda and Takuhi Hara and Toru Kitagaki and Takehiro Sumita and Yuma Dotsuta and Jiang Liu}, title = {Study on degradation of fuel debris by combined effects of radiological, chemical, and biological functions (Contract research)}, year = 2023, } @misc{CTT100888562, author = {Kenji Takeshita and Takehiko Tsukahara and Koichiro Takao and Masahiko Nakase and Toshihiko Ohnuki and Ayumu Masuda and Takuhi Hara and Hiroyuki Kazama and Atsushi Ikeda and Toru Kitagaki and Takehiro Sumita and Yuma Dotsuta and Jiang Liu}, title = {Study on degradation of fuel debris by combined effects of radiological, chemical, and biological functions (Contract research)}, year = 2022, } @misc{CTT100869484, author = {Kenji Takeshita and Takahiko Tsukahara and koichiro takao and Masahiko Nakase and Toshihiko Ohnuki and Takuhi Hara and Atsushi Ikeda and Toru Kitagaki and Takehiro Sumita and Yuma Dotsuta and Jiang Liu}, title = {Study on degradation of fuel debris by combined effects of radiological, chemical and biological functions (Contract research)}, year = 2021, } @misc{CTT100683474, author = {koichiro takao}, title = {Studies on Molecular Structures, Electronic Spectra, and Reactivities of Uranyl(V) and -(VI) Complexes}, year = , } @misc{CTT100905891, author = {koichiro takao and Takumi Mizumachi and Minami Sato and Tomoyuki Takeyama and Satoru Tsushima}, title = {海水ウラン捕集用配位子、海水ウラン捕集方法及びウラン原料の製造方法}, howpublished = {PublishedPatent}, year = 2023, month = {}, note = {特願2022-006748(2022/01/19), 特開2023-105742(2023/07/31)} } @misc{CTT100846523, author = {koichiro takao and Yasuhisa Ikeda}, title = {貴金属の回収方法}, howpublished = {PublishedPatent}, year = 2021, month = {}, note = {特願2019-153072(2019/08/23), 特開2021-031728(2021/03/01)} } @misc{CTT100802490, author = {koichiro takao}, title = {不溶解性残渣処理プロセス}, howpublished = {RegisteredPatent}, year = 2019, month = {}, note = {特願2018-113698(2018/06/14), 特開2019-215299(2019/12/19), 特許第6515369号(2019/04/26)} } @misc{CTT100785216, author = {koichiro takao and Takahiro Mori and Yasuhisa Ikeda}, title = {ガラス固化体からの核種分離方法及び得られた多孔質ガラス固化体}, howpublished = {PublishedPatent}, year = 2018, month = {}, note = {特願2017-034766(2017/02/27), 特開2018-141661(2018/09/13)} } @misc{CTT100699743, author = {koichiro takao}, title = {イオン性化合物の製造方法}, howpublished = {RegisteredPatent}, year = 2017, month = {}, note = {特願2014-028529(2014/02/18), 特開2015-151384(2015/08/24), 特許第6228862号(2017/10/20)} } @phdthesis{CTT100683474, author = {koichiro takao}, title = {Studies on Molecular Structures, Electronic Spectra, and Reactivities of Uranyl(V) and -(VI) Complexes}, school = {Tokyo Institute of Technology}, year = , }