論文

• 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  
  
• 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  
  
• 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  
  
• 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  
  
• 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  
  
• 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.
• 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  
  
• 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.
• 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  
  
• 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.
• 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  
  

国際会議発表 (査読なし・不明)

• Taku Nakayama, Masuomi Kaneko, Airi Saito, Shinkuro Yamamoto, Shun-ichiro Ogura, Keiji Inoue, Kazuhiro Hanazaki, Yosuke Niko. Amplify PpIX Fluorescence Via FRET With Giant Light-harvesting Nanoantenna System: Ex-vitro Trial, The 7 th International ALA and Porphyrin Symposium, Dec. 2019.

国内会議発表 (査読なし・不明)

• 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.

その他の論文・著書など

• 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.

学位論文

• Synthesis and Photophysical Properties of Functional Pyrene Derivatives with Electron Donor and/or Acceptor Groups,  Thesis,  Doctor (Engineering),  Tokyo Institute of Technology,  2015/03/26, 
• Synthesis and Photophysical Properties of Functional Pyrene Derivatives with Electron Donor and/or Acceptor Groups,  Exam Summary,  博士（工学）,  Tokyo Institute of Technology,  2015/03/26,   
• 電子ドナーおよびアクセプター基を有するピレン誘導体の合成と光物理的性質,  論文要旨,  博士（工学）,  東京工業大学,  2015/03/26,   
• Synthesis and Photophysical Properties of Functional Pyrene Derivatives with Electron Donor and/or Acceptor Groups,  Outline,  博士（工学）,  Tokyo Institute of Technology,  2015/03/26,   

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