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小西玄一 研究業績一覧 (175件)
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論文
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Riki Iwai,
Hiroyuki Yoshida,
Yuki Arakawa,
Shunsuke Sasaki,
Yuuto Iida,
Kazunobu Igawa,
Tsuneaki Sakurai,
Satoshi Suzuki,
Masatoshi Tokita,
Junji Watanabe,
Gen-ichi Konishi.
Near-room-temperature π-conjugated nematic liquid crystals in molecules with a flexible seven-membered ring structure,
Aggregate,
Wiley,
Vol. 5,
p. e660,
Sept. 2024.
公式リンク
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Yuuto Iida,
Yoshimichi Shimomura,
Masatoshi Tokita,
Gen-ichi Konishi.
Push-pull biphenyl and tolane derivatives as novel luminescent liquid crystals: synthesis and properties,
Liquid Crystals,
Earyly View,
July 2024.
公式リンク
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Takuya Tanaka,
Atsushi Matsumoto,
Eiji Tsurumaki,
Andrey S. Klymchenko,
Junichi Ikenouchi,
Gen-ichi Konishi.
Fluorescent solvatochromic probes for long-term imaging of lipid order in living cells,
Advanced Science,
Wiley,
Vol. 11,
No. 17,
2309721,
Mar. 2024.
公式リンク
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Yuki Sawatari,
Yoshimichi Shimomura,
Masato Takeuchi,
Riki Iwai,
Takuya Tanaka,
Eiji Tsurumaki,
Masatoshi Tokita,
Junji Watanabe,
Gen-ichi Konishi.
Supramolecular liquid crystals from the dimer of L-shaped molecules with tertiary amide end groups,
Aggregate,
Wiley,
Vol. 5,
Page e507,
Dec. 2023.
公式リンク
-
Haoran Wang,
Qiyao Li,
Gen-ichi Konishi,
Ben Zhong Tang et al..
Aggregation-Induced Emission (AIE), Life and Health,
ACS Nano,
American Chemical Society,
Vol. 17,
no. 15,
pp. 14347–14405,
July 2023.
公式リンク
-
Yoshimichi Shimomura,
Masatoshi Tokita,
Atsuya Kawamura,
Junji Watanabe,
Gen-ichi Konishi.
Fluorinated Poly(pentylene 4,4′-bibenzoate)s with Low Isotropization Temperatures and Unique Phase Transition Behavior,
Macromolecules,
American Chemical Society,
Vol. 56,
No. 13,
pp. 5152–5161,
June 2023.
公式リンク
-
Yoshimichi Shimomura,
Gen-ichi Konishi.
Push–Pull Bridged Distyrylbenzene with Highly Bright Solid-State Red-Orange Aggregation-Induced Emission,
Chemistry – A European Journal,
Wiley,
Vol. 29,
e202301191,
May 2023.
公式リンク
-
Ryuichi Shimogawa,
Yuuki Muroi,
Naoya Noguchi,
Gen-ichi Konishi,
Toshiro Takao,
Hiroharu Suzuki.
Photo-Induced Reaction of Cp*Ru(μ-H)4RuCp* with Arenes Resulting in Irreversible Formation of μ-η2:η2-Cyclohexadiene Complexes,
Organometallics,
American Chemical Society,
Vol. 41,
No. 23,
pp. 3750-3761,
Nov. 2022.
-
Yoshimichi Shimomura,
kazunobu igawa,
Shunsuke Sasaki,
榊原 教貴,
Raita Goseki,
Gen-ichi Konishi.
Cove Picture: Flexible Alkylene Bridges as a Tool to Engineer Crystal Structures of Distyrylbenzene Enabling Highly Fluorescent Monomeric Emission,
Chem. Eur. J.,
Wiley,
Vol. 28,
No. xx,
Page e202202458,
Aug. 2022.
公式リンク
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Yoshimichi Shimomura,
kazunobu igawa,
Shunsuke Sasaki,
Noritaka Sakakibara,
Raita Goseki,
Gen-ichi Konishi.
Flexible Alkylene Bridges as a Tool To Engineer Crystal Distyrylbenzene Structures Enabling Highly Fluorescent Monomeric Emission,
Chemistry—A European Journal,
Wiley,
Vol. 28,
Issue 52,
e202201884,
July 2022.
公式リンク
-
Li-Hsiang Wang,
Yuki Nagashima,
Masato Abekura,
Hidehiro Uekusa,
Gen-ichi Konishi,
Ken Tanaka.
Rhodium‐Catalyzed Intermolecular Cycloaromatization Route to Cycloparaphenylenes that Exhibit Aggregation‐Induced Emission,
Chemistry – A European Journal,
28,
21,
e202200064,
Feb. 2022.
-
Yuki Arakawa,
Gen-ichi Konishi.
Birefringence and photoluminescence properties of diphenylacetylene-based liquid crystal dimers,
New Journal of Chemistry,
Vol. 44,
pp. 17531-17541,
Oct. 2020.
公式リンク
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Riki Iwai,
Satoshi Suzuki,
Amir Sharidan Sairi,
Shunsuke Sasaki,
Kazunobu Igawa,
Tomoyoshi Suenobu,
Keiji Morokuma,
Gen-ichi Konishi.
Bridged Stilbenes: AIEgens Designed via a Simple Strategy to Control the Non-radiative Decay Pathway,
Angewandte Chemie International Edition,
Wiley-VCH,
Vol. 59,
Mar. 2020.
公式リンク
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Suzuki Satoshi,
Shunsuke Sasaki,
Amir Sharidan Sairi,
Riki Iwai,
Ben Zhong Tang,
Gen-ichi Konishi.
Principles of Aggregation-Induced Emission: Design of Deactivation Pathways for Advanced AIEgens and Applications,
Angewandte Chemie International Edition,
Wiley-VCH,
Vol. 59,
Feb. 2020.
公式リンク
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Amir SHARIDAN SAIRI,
Kohei KUWAHARA,
Shunsuke SASAKI,
Satoshi SUZUKI,
Kazunobu IGAWA,
Masatoshi TOKITA,
Shinji ANDO,
Keiji MOROKUMA,
Tomoyoshi SUENOBU,
Gen-ichi KONISHI.
Synthesis of fluorescent polycarbonates with highly twisted N,N-bis(dialkylamino)anthracene AIE luminogens in the main chain,
RSC Advances,
Vol. 9,
pp. 21733-21740,
July 2019.
公式リンク
-
Gen-ichi Konishi,
Amir Sharidan Sairi.
Synthesis and Luminescence Properties of Diamine Monomers and Polyamides with Highly Twisted N,N-Bis(dialkylamino)arene AIE Luminogens,
Asian Journal of Organic Chemistry,
Vol. 8,
pp. 404-410,
Apr. 2019.
-
yuki Arakawa,
Gen-ichi Konishi.
New fabrication approach to develop a high birefringence photo-crosslinked film based on a sulfur-containing liquid crystalline molecule with large temperature dependence of birefringence,
Molecular Crystals and Liquid Crystals,
Vol. 662,
Issue 1,
pp. 197-207,
June 2018.
公式リンク
-
Hajime Maeda,
Gen-ichi Konishi,
Kazuhiko Mizuno.
Diastereoselective Photocycloaddition Reactions of 2-Naphthalenecarboxylates and 2,3-Naphthalenedicarboxylates with Furans Governed by Chiral Auxiliaries and Hydrogen Bonding Interactions,
J. Photochem. Photobiol. A: Chem.,
ASAP,
Aug. 2017.
-
Shunsuke Sasaki,
kazunobu igawa,
Gen-ichi Konishi.
The K-region in Pyrenes as a Key Position to Activate Aggregation-Induced Emission: Effects of Introducing Highly Twisted N,N-Dimethylamines,
J. Org. Chem.,
American Chemical Society (ACS),
Vol. 82,
pp. 6865–6873,
June 2017.
公式リンク
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佐々木 俊輔,
戸木田 雅利,
石谷 治,
杉田 佳之,
小西玄一.
A Smart Network Polymer with Bis(piperidyl)naphthalene Cross-linkers: Selective Fluorescence Quenching and Photodegradation in the Presence of Trichloromethyl–Containing Chloroalkanes,
Macromolecules,
American Chemical Socity (ACS),
Vol. 50,
pp. 3544–3556,
Apr. 2017.
公式リンク
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Shunsuke Sasaki,
Konishi Gen-ichi.
Thermo-responsive fluorescence of AIE-active poly(N-isopropylacrylamides) labeled with highly twisted bis(N,N-dialkylamino)arenes,
RSC Adv.,
Royal Society of Chemistry,
Vol. 7,
pp. 17403-17416,
Jan. 2017.
-
yuki arakawa,
Sungmin Kang,
Junji Watanabe,
Gen-ichi Konishi.
The design of liquid crystalline bistolane-based materials with extremely high birefringence,
RSC Advances,
Royal Society of Chemistry,
Vol. 6,
pp. 92845-92851,
Oct. 2016.
公式リンク
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S. Sasaki,
S. Suzuki,
W. M. C. Sameera,
kazunobu igawa,
K. Morokuma,
G. Konishi*.
Highly twisted N,N-dialkylamines as a design strategy for turn of typical aromatic hydrocarbons as steric environment-sensitive fluorophores,
ACS, American Chemical Soceity,
J. Am. Chem. Soc.,
ACS,
Vol. 138,
No. 26,
pp. 8194–8206,
June 2016.
公式リンク
-
Chen,
Yosuke Niko,
Gen-ichi Konishi.
Amphiphilic gels of solvatochromic fluorescent poly(2-oxazoline)s containing D–π–A pyrenes,
RSC Adv.,
RSC,
Vol. 6,
No. 49,
pp. 42962-42970,
Apr. 2016.
公式リンク
-
Ryuichi Shimogawa,
Gen-ichi Konishi,
TOSHIRO TAKAO,
HIROHARU SUZUKI.
Photo-induced Reactions of Diruthenium Tetrahydride Complexes: Carbon–Hydrogen Bond Cleavage of Tetrahydrofuran Leading to Bridging Cyclic Fischer-Type Carbene Complexes,
Organometallics,
American Chemical Society,
Vol. 35,
No. 10,
pp. 1446–1457,
Mar. 2016.
-
Shunsuke Sasaki,
Gen-ichi Konishi.
Recent advances in Twisted Intramolecular Charge Transfer (TICT) fluorescence and related phenomena in materials chemistry,
J. Mater. Chem. C,
RSC,
Vol. 4,
No. 14,
pp. 2731–2742,
Feb. 2016.
公式リンク
-
Niko,
Gen-ichi Konishi.
Bright and photostable push-pull pyrene dye visualizes lipid order variation between plasma and intracellular membranes,
Sci. Rep.,
NPG,
Vol. 6,
18870,
Jan. 2016.
公式リンク
-
Yuki Arakawa,
Kang,
Junji Watanabe,
Gen-ichi Konishi.
Development of novel bistolane-based liquid crystalline molecules with an alkylsulfanyl group for highly birefringent materials,
RSC Adv.,
Vol. 6,
No. 20,
pp. 16568–16574,
Jan. 2016.
公式リンク
-
yuki arakawa,
Kang,
渡辺 順次,
Gen-ichi Konishi.
Synthesis of novel fluorinated bis(biphenyl)diacetylene derivatives as highly birefringent nematic liquid crystalline materials,
Phase Transitions,
Taylor & Francis,
Vol. 88,
No. 12,
pp. 1181-1192,
June 2015.
公式リンク
-
Yuki Arakawa,
Hiroki Kuwahara,
Koichi Sakajiri,
Subgmin Kang,
Masatoshi Tokita,
Gen-ichi Konishi.
Highly birefringent polymer films from the photo-crosslinking polymerisation of bistolane-based methacrylate monomers,
Liq. Cryst.,
Vol. 42,
pp. 1419-1427,
June 2015.
-
Shunsuke Sasaki,
kazunobu igawa,
Gen-ichi Konishi.
The effect of regioisomerism on the solid-state fluorescence of bis(piperidyl)anthracenes: structurally simple but bright AIE luminogens,
J. Mater. Chem. C,
RSC,
Vol. 3,
No. 23,
pp. 5940–5950,
May 2015.
公式リンク
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Shunsuke Sasaki,
Kengo Hattori,
kazunobu igawa,
Gen-ichi Konishi.
Directional Control of π-Conjugation Enabled by Distortion of the Donor Plane in Diarylaminoanthracenes: A Photophysical Study,
J. Phys. Chem. A,
Vol. 119,
No. 20,
pp. 4898–4906,
Apr. 2015.
公式リンク
-
yuki arakawa,
Sungmin Kang,
junji watanabe,
Gen-ichi Konishi.
Assembly of thioether-containing rod-like liquid crystalline materials assisted by hydrogen-bonding terminal carboxyl groups,
RSC Adv.,
Royal Society of Chemistry (RSC),
Vol. 5,
No. 11,
pp. 8056-8062,
Jan. 2015.
公式リンク
-
Yosuke Niko,
Gen-ichi Konishi.
Cover Picture (Novel pyrene-based two-photon active fluorescent dye efficiently excited and emitting in the ‘tissue optical window (650–1100 nm)’),
J. Mater. Chem. B,
RSC,
Vol. 3,
No. 2,
Cover Picture,
Jan. 2015.
公式リンク
-
Gen-ichi Konishi,
Yosuke Niko.
Novel pyrene-based two-photon active fluorescent dye efficiently excited and emitting in the ‘tissue optical window (650–1100 nm)’,
Journal of Materials Chemistry B,
Royal Society of Chemistry (RSC),
Vol. 3,
No. 2,
pp. 184–190,
Jan. 2015.
公式リンク
-
Yosuke Niko,
Gen-ichi Konishi.
Disassembly-driven fluorescence turn-on of cross-linked micelles by reductive stimuli in living cells,
Chem. Eur. J.,
John Wiley & Sons, Inc.,
Vol. 20,
pp. 16473–16477,
Nov. 2014.
公式リンク
-
Yuki Arakawa,
Sungmin Kang,
Junji watanabe,
Gen-ichi Konishi.
Synthesis, phase transition behaviors, and birefringence properties of fluorinated diphenyl-diacetylene derivatives,
Chemistry Letters,
Chemical Society of Japan,
Vol. 43,
No. 12,
pp. 1858–1860,
Sept. 2014.
公式リンク
-
Shunsuke Sasaki,
Yosuke Niko,
Gen-ichi Konishi.
Design of donor-acceptor geometry for tuning of excited state polarization: fluorescence solvatochromism of push-pull biphenyls with various torsional restrictions on their aryl-aryl bonds,
Tetrahedron,
Elsevier,
Vol. 70,
No. 41,
pp. 7551–7559,
Aug. 2014.
公式リンク
-
Ryuichi Shimogawa,
TOSHIRO TAKAO,
Gen-ichi Konishi,
HIROHARU SUZUKI.
Photochemical Reaction of Diruthenium Tetrahydride-bridged Complexes with Carbon Dioxide: Insertion of CO2 into Ru-H Bond versus C=O Double Bond Cleavage,
Organometallics,
American Chemical Society,
Vol. 33,
pp. 5066–5069,
Aug. 2014.
公式リンク
-
Yosuke Niko,
Yokan Cho,
Susumu Kawauchi,
Gen-ichi Konishi.
Pyrene-based D-π-A dyes that exhibit solvatochromism and high fluorescence brightness in apolar solvents and water,
RSC Advances,
RSC,
Vol. 4,
No. 69,
pp. 33474–33477,
Aug. 2014.
公式リンク
-
shunsuke Sasaki,
Yosuke Niko,
Igawa,
Gen-ichi Konishi.
Aggregation-induced emission active D-π-A binaphthyl luminophore with dual-mode fluorescence,
RSC Advances,
RSC,
Vol. 4,
No. 63,
pp. 33474–33477,
July 2014.
公式リンク
-
Yosuke Niko,
Shunsuke Sasaki,
Susumu Kawauchi,
Gen-ichi Konishi.
Design of Weak-Donor Alkyl–Functionalized Push–Pull Pyrene Dyes Exhibiting Enhanced Fluorescence Quantum Yields and Unique On–Off Switching Properties,
Chemistry – an Asian Journal,
Wiley-VCH,
Vol. 9,
No. 7,
pp. 1797–1807,
May 2014.
公式リンク
-
yuki arakawa,
Sungmin Kang,
Koichi Sakajiri,
Susumu Kawauchi,
渡辺順次,
Gen-ichi Konishi.
Synthesis of new wide nematic diaryl-diacetylenes containing thiophene-based heteromonocyclic and heterobicyclic structures, and their birefringence properties,
Liquid Crystals,
Vol. 41,
pp. 642–651,
Apr. 2014.
公式リンク
-
Sungmin Kang,
Shunpei Nakajiama,
Yuki Arakawa,
Masatoshi Tokita,
Junji Watanabe,
Gen-ichi Konishi.
Highly-Birefringent side-chain LC polymethacrylate with a dinaphthyl-acetylene mesogenic unit,
Polymer Chemistry,
Royal Society of Chemistry Publishing,
Vol. 5,
No. 7,
pp. 2253-2258,
Mar. 2014.
公式リンク
-
yuki arakawa,
Sungmin Kang,
Shunpei Nakajiama,
Gen-ichi Konishi,
Koichi Sakajiri,
Yokan Cho,
Susumu Kawauchi,
渡辺順次.
Diphenyltriacetylenes: Novel nematic liquid crystal materials and analysis of their nematic phase-transition and birefringence behaviours,
Journal of Materials Chemistry C,
RSC,
Vol. 1,
No. 48,
pp. 8094–8102,
Dec. 2013.
-
sanghoon ji,
MASAYUKI SHIGETA,
Yosuke Niko,
渡辺順次,
Gen-ichi Konishi.
Synthesis of highly soluble fluorescent -extended 2-(2-thienyl)benzothiazole derivatives via oxidative cyclization of 2-thienylthioanilide as the key step,
Vol. 54,
No. 52,
Dec. 2013.
-
Kentarou Sumi,
Yosuke Niko,
Gen-ichi Konishi.
Three-Dimensional Assembly of Pyrene Dye on Tetraphenylethane Scaffold Enhances Fluorescent Quantum Yield,
No. 37,
pp. 3893–3895,
Oct. 2013.
-
Yusuke Tojo,
yuki arakawa,
渡辺順次,
Gen-ichi Konishi.
Synthesis of High-Refractive-Index and Low-Birefringence Acrylate Polymers with Tetraphenylethane Skeleton in the Side Chain,
Polymer Chemistry,
RSC,
Vol. 4,
No. 13,
pp. 3807–3812,
July 2013.
-
Sojiro Hachiya,
Kengo Asai,
Gen-ichi Konishi.
Environment-responsive multicolor fluorescent dyes based on nitrophenyl or nitrophenylethynyl oligothiophene derivatives: correlation between fluorescence and π-conjugation length,
Tterahedron Lett.,
Vol. 54,
pp. 3317–3320,
June 2013.
-
Yosuke Niko,
Susumu Kawauchi,
Gen-ichi Konishi.
Solvatochromic Pyrene Analogs of Prodan Exhibiting Extremely High Fluorescence Quantum Yields in Apolar and Polar Solvents,
Chemistry - A European Journal,
Wiely-VCH,
Vol. 19,
No. 30,
pp. 9760–9765,
June 2013.
公式リンク
-
Sungmin Kang,
中島俊平,
Yuki Arakawa,
Gen-ichi Konishi,
Junji Watanabe.
Large extraordinary refractive index in highly birefringent nematic liquid crystals of dinaphthyldiacetylene-based materials,
J. Mater. Chem. C,
Vol. 1,
pp. 4222-4226,
May 2013.
-
Yosuke Niko,
Susumu Kawauchi,
Gen-ichi Konishi.
Fluorescence Enhancement of Pyrene Chromophores Induced by Alkyl Groups through Conjugation: Systematic Synthesis of Primary, Secondary, and Tertiary Alkylated Pyrenes at the 1, 3, 6, and 8 Positions and Their Photophysical Properties,
The Journal of Organic Chemistry,
Vol. 78,
No. 7,
pp. 3196–3207,
Apr. 2013.
-
Sojiro Hachiya,
Kengo Asai,
Gen-ichi Konishi.
Unique Solvent-dependent Fluorescence of Nitro-group-containing Naphthalene Derivatives with Weak Donor-Strong Acceptor System,
TETRAHEDRON LETT,
Vol. 54,
No. 14,
pp. 1839–1841,
Apr. 2013.
-
MASAYUKI SHIGETA,
渡辺順次,
Gen-ichi Konishi.
Phenoxide-mediated Sonogashira Coupling of Trimethylsilylalkynes and Aryliodides: Practical Synthesis of Phenolic Hydroxy-Substituted Diarylethynes and 1,4-Diarylbutadiynes,
Tetrahedron Lett.,
Vol. 54,
pp. 1761–1764,
Mar. 2013.
-
Gen-ichi Konishi,
Kengo Asai.
Emission and transient absorption measurements of substitution effects of C-C triple bonds on relaxation processes of the fluorescent state of naphthalenes,
Res. Chem. Intermed.,
Vol. 39,
pp. 321–346,
Jan. 2013.
-
yuki arakawa,
HIDEMINE FURUYA,
Gen-ichi Konishi.
Synthesis of a new poly(dinaphthylacetylene) and evaluation of its solution conformation,
POLYM BULL,
Vol. 70,
pp. 47-57,
Jan. 2013.
-
HIROHARU SUZUKI,
Ryuichi Shimogawa,
Yuuki Muroi,
TOSHIRO TAKAO,
Masato Osima,
Gen-ichi Konishi.
Bimetallic Activation of 2-Alkanones through Photo-Induced α-Hydrogen Abstraction Mediated by a Dinuclear Tetrahydride Complex,
Angewandte Chemie Internal Edition,
Wiley-VCH,
Vol. 52,
No. 6,
pp. 1773-1776,
Jan. 2013.
-
Gen-ichi Konishi.
Facile Synthesis of High-Refractive-Index Thiophene-Containing Polystyrenes,
J. Appl. Polym. Sci.,
Vol. 124,
pp. 789–795,
Oct. 2012.
-
MASAYUKI SHIGETA,
渡辺順次,
Gen-ichi Konishi.
Preparation of Arylbutadiyne Derivatives via Silyl Migration Inspired by the Mukaiyama Protocol,
Asian Journal of Organic Chemistry,
Vol. 1,
No. 1,
pp. 34–36,
Sept. 2012.
公式リンク
-
Tadamasa Nemoto,
Gen-ichi Konishi.
Preparation of Lignophenol-graft-poly(2-ethyl-oxazoline) and its Application for Polymer Blends with Commodity Polymers,
J. Appl. Polym. Sci.,
Vol. 123,
pp. 2636–2642,
Aug. 2012.
-
yuki arakawa,
Shunpei Nakajiama,
Sungmin Kang,
Gen-ichi Konishi,
渡辺順次.
Synthesis and evaluation of high-birefringence polymethacrylate having diphenyl-diacetylene LC moiety in side chain,
J. Mater. Chem.,
RSC,
Vol. 22,
No. 29,
pp. 14346–14348,
Aug. 2012.
-
Yosuke Niko,
Susumu Kawauchi,
Gen-ichi Konishi.
Fundamental Photoluminescence Properties of Pyrene Carbonyl Compounds through Absolute Fluorescence Quantum Yield Measurement and Density Functional Theory,
Tetrahedron,
Vol. 68,
No. 31,
pp. 6177–6185,
Aug. 2012.
公式リンク
-
Ataru Kobayashi,
Gen-ichi Konishi.
Synthesis of a Branched Poly(phenylene ethylene) with Bromomethyl Groups as a Processable and Functional Parylene,
J. Appl. Polym. Sci.,
Vol. 123,
pp. 2775–2780,
Aug. 2012.
-
yuki arakawa,
Shunpei Nakajiama,
Makoto Uchimura,
Ryohei Ishige,
Sungmin Kang,
Gen-ichi Konishi,
渡辺順次.
Synthesis of diphenyl-diacetylene-based nematic liquid crystals and their high birefringence properties,
J. Mater. Chem.,
Vol. 22,
No. 17,
pp. 8394–8398,
May 2012.
-
Yosuke Niko,
Susumu Kawauchi,
Gen-ichi Konishi.
Additional Insights into New Luminescence Process of Polycyclic Aromatic Hydrocarbons with Carbonyl Groups: Photophysical Properties of Secondary N-Alkyl and Tertiary N,N-Dialkyl Carboxamides of Naphthalene, Anthracene, and Pyrene,
J. Org. Chem.,
Vol. 77,
pp. 3986–3996,
Apr. 2012.
-
Yosuke Niko,
Gen-ichi Konishi.
Polymer-Chain-Induced Tunable Luminescence Properties: Amphiphilic Poly(2-oxazoline)s Possessing a N,N-Dialkylpyrene-1-carboxamide Chromophore in the Side Chain,
Macromolecules,
Vol. 45,
pp. 2327–2337,
Mar. 2012.
-
Gen-ichi Konishi.
Preparation of High-Refractive-Index Trimethoxybenzene Novolac-Titania Hybrid,
Macromol. Res.,
Vol. 19,
pp. 1217–1219,
Feb. 2012.
-
Gen-ichi Konishi.
Preparation of high-refractive-index trimethoxybenzene novolac-titania hybrid,
Vol. 19,
No. 12,
pp. 1217-1219,
Dec. 2011.
公式リンク
-
Yosuke Niko,
Susumu Kawauchi,
Gen-ichi Konishi.
Synthesis, Luminescence Properties, and Theoretical Insights of N-Alkyl- or N,N-Dialkyl-pyrene-1-carboxamide,
Tetrahedron Lett.,
Vol. 52,
No. 38,
pp. 4843-4847,
Sept. 2011.
公式リンク
-
Kengo Asai,
Kentarou Sumi,
Gen-ichi Konishi.
Synthesis of Silyl-Functionalized Oligothiophene-Based Polymers with Bright Blue-Light-Emission and High Refractive Index,
J. Organomet. Chem.,
Vol. 696,
pp. 1236–1243,
Mar. 2011.
-
Kengo Asai,
yumiko nakajima,
Susumu Kawauchi,
Gen-ichi Konishi.
Enhanced Absorption and Fluorescence Efficiency of Silylethynyl-Functionalized Oligothiophenes and Thieno[3,2–b]thiophene,
J. Organomet. Chem.,
Vol. 696,
pp. 1266-1271,
Mar. 2011.
-
Gen-ichi Konishi.
Development of lignin as a transparent resin: Evaluation of thermal and optical properties of alkoxylated lignophenols,
Polym. J.,
Vol. 42,
pp. 896-900,
Nov. 2010.
-
Gen-ichi Konishi.
Enzyme switch by complementary polymer pair system (CPPS),
Soft Matter,
Vol. 6,
pp. 5320-5326,
Nov. 2010.
-
HIDEO TAKEZOE,
Makoto Uchimura,
Yo Watanabe,
Fumito Araoka,
渡辺順次,
Gen-ichi Konishi.
Development of Laser Dyes to Realize Low Threshold in Dye-doped Cholesteric Liquid Crystal Lasers,
Adv. Mater.,
Vol. 22,
pp. 4473-4478.,
Oct. 2010.
-
Gen-ichi Konishi,
Kentarou Sumi.
Synthesis of Highly Luminescent Three Dimensional Pyrene Dye Based on Spirobifluorene Skeleton,
Molecules,
Vol. 15,
No. 10,
pp. 7582–7592,
Oct. 2010.
-
Gen-ichi Konishi.
Direct Synthesis of Functional Novolacs and Their Polymer Reactions,
Polym. J.,,
Vol. 42,
June 2010.
-
Gen-ichi Konishi.
Synthesis and Evalution of Well-Defined High Molecular Weight Diphenyl Oxide and Diphenyl Sulfide Novolacs,
J. Appl. Polym. Sci.,
Vol. 118,
pp. 1651–1657,
June 2010.
-
Ryota Seto,
Takahiro Kojima,
Katsumoto Hosokawa,
Yasuhito Koyama,
Gen-ichi Konishi,
Toshikazu Takata.
Synthesis and Property of 9,9-Spirobifluorene-containing Aromatic Polyesters as Optical Polymers with High Refractive Index and Low Birefringence,
Polymer,
Vol. 51,
pp. 4744-4749,
June 2010.
-
Gen-ichi Konishi.
New Class of Reactive Novolac: Synthesis of Bisphenol A-based Novolac with Methylol Groups,
Polym. J.,
Vol. 42,
p. 185,
May 2010.
-
Makoto Uchimura,
Sungmin Kang,
Ryohei Ishige,
Junji Watanabe,
Gen-ichi Konishi.
synthesis of liquid crystal molecules beased on Bis(biphenyl)diacetylene and their liquid crystallinity,
Chemistry Letters,
Vol. 39,
No. 5,
pp. 513-515,
May 2010.
-
Gen-ichi Konishi.
Synthesis of Optically Active Green Fluorescent -Conjugated Fluorene Polymer Having Chiral Sciff Base Moiety in the Side Chain,
Polym. Chem.,
RCS,
Vol. 1,
p. 321,
Apr. 2010.
-
Ryota Seto,
takashi sato,
takahiro kojima,
katsumoto hosokawa,
Yasuhito Koyama,
Gen-ichi Konishi,
Toshikazu Takata.
9,9’-Spirobifluorene-Containing Polycarbonates: Transparent Polymers with High Refractive Index and Low Birefringence,
Journal of Polymer Science Part A: Polymer Chemistry,
Mar. 2010.
-
Gen-ichi Konishi.
Synthesis and Photoluminescence Properties of π-Extended Fluorene Derivatives: The First Example of a Fluorescent Solvatochromic Nitro-Group-Containing Dye with High Quantum Yield,
Tetrahedron Lett., 51, 181 (2010),
Vol. 51,
p. 181,
Jan. 2010.
-
Y. Watanabe,
M. Uchimura,
F. Araoka,
Gen-ichi Konishi,
J. Watanabe,
H. Takezoe.
Extremely low threshold in a pyrene-doped distributed feedback cholesteric liquid crystal laser,
Appl. Phys. Expr.,
vol. 2,
p. 102501,
Nov. 2009.
-
Gen-ichi Konishi.
Synthesis and Properties of New Novolac Based on Heteroatom-Bridged Phenols,
J. Appl. Polym. Sci.,
Vol. 113,
p. 2719,
Aug. 2009.
-
小西玄一.
印刷中,
高分子論文集,
高分子学会,
in press,
Aug. 2009.
-
小西玄一.
フェノール樹脂の新しいデザイン:熱可塑性樹脂,光学材料,ポリマーブレンドの可能性,
プラスチックス,
in press,
Aug. 2009.
-
Gen-ichi Konishi.
Synthesis of Optically Active Polyamines Based on Chiral 1-Cyclohexylethylamine Derivatives,
Polym. J.,
Vol. 41,
p. 503,
June 2009.
-
Gen-ichi Konishi.
Novel Reactive Novolac: Synthesis of Alkoxylated Phenolic Resins Containing an Acetyl Group and Their Functionalization by Grignard Reaction,
Polym. J.,
Vol. 41,
p. 395,
May 2009.
-
Gen-ichi Konishi.
Synthesis of a Formyl Group-Containing Reactive Novolac,
Polym. J.,
Vol. 41,
p. 383,
May 2009.
-
Gen-ichi Konishi.
Synthesis of a High Molecular Weight Bisphenol A Novolac,
Polym. J.,
Vol. 41,
p. 338,
Apr. 2009.
-
小西玄一.
デザイン型フェノールの精密重合による新しい芳香族系高分子の合成,
ファインケミカル,
Vol. 26,
No. 3,
p. 26,
Mar. 2009.
-
小西玄一.
新しいフェノール樹脂:合成法と応用展開,
プラスチックエージ,
Vol. 55,
No. 3,
p. 96,
Mar. 2009.
-
Gen-ichi Konishi.
Synthesis and Analysis of Resorcinol-Acetone Copolymer,
Molecules,
Vol. 14,
pp. 369,
Feb. 2009.
-
Gen-ichi Konishi.
Synthesis and Properties of Fluorine-Containing Poly(arylenemethylene) as a New Heat-Resistant Denatured Phenolic Resin,
Polym. J.,
Vol. 40,
p. 622,
Aug. 2008.
-
Gen-ichi Konishi.
Rapid Synthesis of Phenolic Resin by Microwave-Assisted Polymerization of Hydroxybenzyl Alcohol Derivatives,
Polym. J,
Vol. 40,
p. 590,
Aug. 2008.
-
Gen-ichi Konishi.
Synthesis and Properties of New Alkoxynaphthalene-Based Novolacs Prepared by Addtion-Condensation of Mono- or Di-alkoxybenzene with Formaldehyde,
Polym. J.,
Vol. 40,
p. 651,
Aug. 2008.
-
小西玄一.
デザイン型フェノールの精密重合:フェノール樹脂の新展開,
有機合成化学協会誌(J. Syn. Org. Chem. Jpn.),
Vol. 66,
p. 705,
July 2008.
-
Gen-ichi Konishi.
Star-Shaped Poly(2-methyl-2-oxazoline) Using by Reactive Bromoethyl Group Modified Calix[4]resorcinarene as a Macrocyclic Initiator,
Polym. Bull,
Vol. 59,
p. 731,
May 2008.
-
Gen-ichi Konishi,
Y. Chujo.
Preparation of Osmium(II)-Centered Star-Shaped Polymer by Coordination of 2,2’-Bipyridyl-Terminated Poly(oxyethylene) with Osmium Ion,
Macromol. Res.,
Vol. 59,
p. 731,
Feb. 2008.
-
J. JEERUPAN,
Gen-ichi KONISHI,
T.NEMOTO,
D.SHIN,
Y.NAKAMOTO.
Synthesis of Multifunctional Poly(calix[4]resorcinarene),
Polym. J.,
Vol. 39,
No. 8,
pp. 762,
Aug. 2007.
-
Gen-ichi Konishi,
* T. Kimura,
A. Kobayashi,
Y. Nakamoto.
Preparation of Anisole Novolac by Acid-Catalyzed Self-Condensation of 4-Methoxybenzyl Chloride,
LTE Lett,
Vol. 7,
No. 4,
pp. in press,
Aug. 2007.
-
J. Jeerupan,
T. Nemoto,
D.-M. Shin,
Y. Nakamoto,
Gen-ichi Konishi.
Synthesis of a Reactive Calixarene and a Polycalixarene,
ITE Lett.,
Vol. 7,
No. 3,
pp. in press,
June 2007.
-
Gen-ichi KONISHI.
White-Light Emitting Polyfluorene,
Kobunshi (SPSJ),
pp. to be announced,
May 2007.
-
T. Kimura,
Y. Nakamoto,
Gen-ichi Konishi.
Preparation of New Novolac-Silica Gel Polymer Hybrids from Phenyltrimethoxysilane with Phenol Novolac Derivatives,
Macromol. Res.,
Vol. 15,
No. 2,
pp. 191,
Apr. 2007.
-
Toshikazu Takata,
Yasuhiro Kohsaka,
Gen-ichi Konishi.
Main Chain-Type Polyrotaxane with Controlled Ratio of Rotaxanated Units,
Chem. Lett,
Vol. 36,
No. 2,
pp. 292 ~ 293,
2007.
-
Yasuhiro Kohsaka,
Gen-ichi Konishi,
Toshikazu Takata.
Synthesis of A Main Chain-Type Polyrotaxane Consisting of Poly(crown ether) and sec-Ammonium Salt Axle and Its Application to Polyrotaxane Network,
Polym. J,
Vol. 39,
No. 8,
pp. 861 ~ 873,
2007.
-
Ryota Seto,
Takeshi Maeda,
Gen-ichi Konishi,
Toshikazu Takata.
Synthesis and Structure of Optically Active Polyesters Containing C2 Chiral Spiprobifluorene Moieties in the Main Chain,
Polym. J.,
Vol. 39,
No. 12,
pp. 1351 ~ 1359,
2007.
-
小西玄一.
新世代フェノール樹脂:有機・無機ハイブリッド材料への応用,
ポリイミド最近の進歩2007,
pp. 86,
2007.
-
T. Tajima,
Y. Nakamoto,
T. Nemoto,
Gen-ichi Konishi.
Addtion-Condensation of Anisole with p-Nitrobenzaldehyde,
ITE Lett.,
Vol. 7,
No. 6,
pp. 585,
Dec. 2006.
-
Chiho Sakamoto,
Yoshiaki Nakamoto,
Tadamasa Nemoto,
Gen-ichi Konishi.
Synthesis of New Novolacs from Natural Phenolic Compounds,
J. Network Polym. Jpn.,
Vol. 27,
No. 4,
pp. 34,
Dec. 2006.
-
Gen-ichi Konishi,
S. Shoji,
H. Kotaka,
Y. Nakamoto.
Preparation of a High Molecular Weight Fluorene-Formaldehyde Copolymer and Related Aromatic Polymer,
ITE Lett.,
Vol. 7,
No. 4,
pp. 372,
Aug. 2006.
-
D.-M. Shin,
N. Ozeki,
Y. Nakamoto,
Gen-ichi Konishi.
Preparation of a Reactive Poly(phenylenemethylene) and Its Application for an Amphiphilic Architecture,
Macromol. Res.,
Vol. 14,
No. 3,
pp. 255,
June 2006.
-
T. Kimura,
Y. Nakamoto,
Gen-ichi Konishi.
Preparation of Organic/Inorganic Polymer Hybrid from a New Class of Novolac <doi:10.1295/polymj.PJ2005224>,
Polym. J.,
Vol. 38,
No. 6,
pp. 606,
June 2006.
-
小西玄一.
新世代ノボラック・ポリフェニレンメチレンの化学,
高分子((社)高分子学会),
Vol. 55,
No. 4,
pp. 262,
Apr. 2006.
-
小西玄一,
西麻望子,
中本義章.
デザイン型フェノールを用いた加工性に優れたノボラックの創製,
科学と工業,
Vol. 80,
No. 1,
pp. 9,
Jan. 2006.
-
K. Mizuno,
Y. Tachibana,
Gen-ichi Konishi,
K. Chiyonobu,
H. Maeda.
Formation of Caged Compounds in the Photocycloaddition of Furan to 2-, 2,3-, and 2,6-Substituted Naphthalenes via Dipole-Dipole Interaction,
J. Chin. Chem. Soc.,
Vol. 53,
No. 1,
pp. 75,
Jan. 2006.
著書
-
小西玄一,
荒川優樹.
ジフェニルジアセチレン誘導体を活用した大きな複屈折を有する液晶高分子の設計技術,
光学樹脂の屈折率、複屈折制御技術,
技術情報協会編,
July 2017.
-
荒川,
小西玄一.
大きな複屈折を有する液晶高分子,
透明ポリマーの材料開発と高性能化,
シーエムシー出版,
Jan. 2015.
公式リンク
-
小西玄一.
有機微粒子,
高分子ナノテクノロジーハンドブック ~最新ポリマーABC技術を中心として~,
エヌ・ティー・エス,
Mar. 2014.
-
小西玄一.
PPナノファイバーの開発,
ナノファイバーの実用化技術と用途展開の最前線,
CMC出版,
June 2012.
-
小西玄一.
液晶レーザーのための超高効率発光色素の開発,
最新フォトニクスポリマー材料と応用技術,
CMC出版,
June 2011.
-
小西玄一.
リグノフェノール:新規機能性高分子の設計,
木質系有機資源の新展開Ⅱ,
CMC出版,
in press,
Dec. 2009.
国際会議発表 (査読有り)
-
Gen-ichi Konishi.
D-π-A Bridged stilbenes as solvatochromic small AIEgen,
Aggregation-Induced Emission (AIE6),
Aug. 2024.
-
Gen-ichi Konishi.
Single Molecule AIEgens,
Aggregate Forum, Singapore,
Oct. 2023.
-
Gen-ichi Konishi.
Crystal Engineering of AIEgens Toward Highly Fluorescent Monomeric Emission,
2023 MRS SPRING,
MRS,
Apr. 2023.
公式リンク
-
Gen-ichi Konishi.
New AIEgens based on bridged-stilbene,
5th International Symposium on Aggregation-Induced Emission (AIE5),
Aug. 2022.
-
Gen-ichi Konishi.
New Design Strategies for Development of AIEgens and Molecular Rotors,
MRS fall 2019,
Dec. 2020.
-
Amir Sharidan Sairi,
Shunsuke Sasaki,
Gen-ichi Konishi.
A Smart Sensory Polymer Gel for Detection of Trihalomethane Groups: Pohotodegradable 1,4-Bis(piperidyl)Naphthalene Cross-Linker,
25th Polychar 2017,
Oct. 2017.
-
Gen-ichi Konishi,
Tomohisa Oizumi.
A Smart Polymeric Sensor for Trichloromethyl-Containing Chloroalkanes: Pohotodegradable 1,4-Bis(Piperidyl)Naphthalene Cross-Linker,
European Polymer Federation Congress 2017,
July 2017.
-
Gen-ichi KONISHI.
New Funcational Materials Based on Pyrene Chromophore,
The International Conference on Small Science (ICSS 2016),
June 2016.
-
Yo Watanabe,
Makoto Uchimura,
Fumito Araoka,
Gen-Ichi Konishi,
Junji Watanabe,
Hideo Takezoe.
Lowering The Lasing Threshold of Cholesteric Liquid Crystal Laser: New Approach From Ideal Laser Dyes,
The 23rd International Liquid Crystal Conference,
July 2010.
国内会議発表 (査読有り)
国内会議発表 (査読なし・不明)
-
小西玄一.
機能性有機蛍光色素の合成とデバイスおよび分子イメージングへの応用,
第124回有機合成シンポジウム,
有機合成化学協会,
June 2024.
-
小西玄一.
最小エネルギー円錐交差に着目した凝集誘起発光材料の開発:理論化学で内部転換を視る(2),
Mar. 2018.
-
小西玄一.
最小エネルギー円錐交差に着目した凝集誘起発光材料の開発:理論化学で内部転換を視る(1),
Mar. 2018.
-
小西玄一.
趣意説明(ルミネッセンスアンサンブル),
Mar. 2018.
-
西脇理仁,
小西玄一.
凝集誘起発光活性なアントラセン誘導体を開始剤としたポリオキサゾリンの合成,
日本化学会春季年会,
Mar. 2018.
-
小西玄一.
凝集誘起発光色素の研究,
パイ造形科学 第4回公開討論回,
Oct. 2017.
-
小西玄一.
円錐交差過程に着目した凝集誘起発光色素の設計,
バイオオプティクス研究会,
Oct. 2017.
-
大泉知久,
小西玄一.
強くねじれたアミノ基を有するナフタレンを部分構造に持つマクロサイクルの光物性,
光化学討論会2017,
Sept. 2017.
-
小西玄一,
松藤勇佑,
水野一彦.
高分子増感剤を用いた光誘起電子移動を経由するクロスカップリング反応,
光化学討論会2017,
Sept. 2017.
-
大西 省三,
仁子陽輔,
小西玄一,
川俣 純.
ミトコンドリア染色用赤色発光性化合物の多光子励起挙動,
光化学討論会2017,
Sept. 2017.
-
小西玄一,
佐々木俊輔.
C-Nクロスカップリング反応を用いた新規な凝集誘起発光色素・強くねじれたビス(N,N-ジアルキルアミノ)アレーン類の合成,
有機金属化学討論会,
Sept. 2017.
-
西脇理仁,
佐々木俊輔,
小西玄一.
クロロホルム中で選択的に消光・光分解する高蛍光性架橋剤の開発,
光化学討論会2017,
Sept. 2017.
-
桑原恒平,
森下直哉,
水野一彦,
小西玄一.
光誘起電子移動反応を経由するケイ皮酸誘導体の二量化と高分子合成への応用,
光化学討論会2017,
Sept. 2017.
-
小西玄一.
新世代フェノール樹脂:合成とその性質,および光学材料への展開,
高分子学会 ポリマー材料フォーラム,
Nov. 2009.
-
小西玄一.
キラルなシッフ塩基を有するポリフルオレンの合成,
高分子学会年次大会,
May 2009.
-
小西玄一.
第58回高分子学会年次大会記者会見資料 最古の人工プラスチック・フェノール樹脂が高屈折率透明樹脂に変身,
高分子学会HP,
高分子学会,
May 2009.
その他の論文・著書など
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小西玄一.
凝集誘起発光(AIE)の原理と未来,
高分子,
高分子学会,
Vol. 71,
No. 9,
pp. 463–465,
Sept. 2022.
-
仁子,
小西玄一.
蛍光イメージング技術を革新する高性能色素,
化学,
化学同人,
Vol. 70,
No. 5,
pp. 48-51,
Apr. 2015.
公式リンク
-
仁子陽輔,
小西玄一.
よく光る蛍光色素の分子設計,
有機合成化学協会誌,
Vol. 70,
pp. 918-927,
July 2012.
-
小西玄一.
蛍光発光,
有機合成化学協会誌,
有機合成化学協会,
Vol. 79,
p. 962,
July 2012.
-
小西玄一.
新しいフェノール樹脂が拓く未来材料,
高分子,
高分子学会,
Nov. 2011.
-
小西玄一.
ポリ(3-アルキルチオフェン)の革新的合成法の開発,
Oraganometallic News (OM News),
近畿化学協会,
p. 88,
Aug. 2011.
-
Gen-ichi Konishi.
Extremely low threshold in a tetraarylpyrene-doped distributed feedback cholesteric liquid crystal laser,
高分子,
高分子学会,
Apr. 2010.
-
小西玄一.
最古の人工プラスチック・フェノール樹脂が高屈折率透明樹脂に変身!,
東京工業大学HP,
July 2009.
公式リンク
-
小西玄一.
東工大 透明フェノール樹脂を開発,
化学工業日報,
化学工業日報,
June 2009.
-
小西玄一.
NEDO 高分子電解質膜 調査報告書,
NEDO 高分子電解質膜 調査報告書,
高分子学会,
June 2009.
-
小西玄一.
熱硬化反応,
日本化学会高分子ディビジョン,
pp. to be announced,
2007.
-
小西玄一.
キレートを有する共役系高分子の合成および金属とのハイブリッド化によるバンドギャップの制御,
村田学術振興財団年報,
Vol. 20,
pp. 67,
Dec. 2006.
-
取材を元に構成,
小西玄一.
フェノール材料をデザインする,
日経サイエンス,
No. 3,
pp. 116,
Mar. 2006.
-
小西玄一.
ゴルトベルク変奏曲,
高分子,
Vol. 57,
No. 264,
Apr. 2005.
-
小西玄一.
ハチの巣型ナノ微粒子,
ネットワークポリマー,
Vol. 26,
pp. 32,
Feb. 2005.
特許など
-
小西玄一,
田中拓哉.
アニュレン誘導体.
特許.
公開.
国立大学法人東京工業大学.
2022/02/22.
特願2022-025976.
2023/09/01.
特開2023-122331.
2023.
-
小西玄一,
下村祥通.
6,7-ジヒドロ-5H-ジベンゾ[a,c][7]アニュレン骨格を有する化合物、液晶性化合物、およびこれらの合成中間体.
特許.
公開.
国立大学法人東京工業大学.
2022/02/09.
特願2022-018819.
2023/08/22.
特開2023-116173.
2023.
-
小西玄一,
岩井梨輝.
低い相転移温度を示す環状構造を含む液晶分子.
特許.
公開.
国立大学法人東京工業大学.
2020/08/25.
特願2020-141451.
2022/03/09.
特開2022-037357.
2022.
-
小西玄一,
小林 幸夫.
微細熱可塑性繊維の製造方法.
特許.
公開.
国立大学法人東京工業大学, カトーテック株式会社.
2012/02/02.
特願2012-021260.
2013/08/19.
特開2013-159870.
2013.
-
小西玄一,
荒川 優樹,
中島 俊平,
姜聲敏,
渡邊順次,
松本 卓也,
西村 涼 ,
豊岡 武裕.
ジアセチレン構造を有する液晶性高分子.
特許.
登録.
国立大学法人東京工業大学, JX日鉱日石エネルギー株式会社.
2011/02/15.
特願2011-030116.
2012/09/06.
特開2012-167214.
特許第5686434号.
2015/01/30
2015.
-
小西玄一,
荒川 優樹,
中島 俊平,
姜聲敏,
渡邊順次,
松本 卓也,
西村 涼,
豊岡 武裕 .
ジアセチレン誘導体.
特許.
登録.
国立大学法人東京工業大学, JX日鉱日石エネルギー株式会社.
2011/02/15.
特願2011-030115.
2012/09/06.
特開2012-167068.
特許第5704601号.
2015/03/06
2015.
-
小西玄一,
東城 裕介,
兵藤 博之.
新規なテトラキスフェノール誘導体モノマー及びその製造方法並びにそれから得られる(共)重合体 .
特許.
登録.
国立大学法人東京工業大学, 旭有機材工業株式会社.
2009/05/13.
特願2009-117026.
2010/11/25.
特開2010-265368.
特許第5673910号.
2015/01/09
2015.
学位論文
研究ハイライト
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