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利光 史行
分子工学研究所
特任助教

研究活動情報

■ 論文
  • Oligofluorene main-chain length-dependence on one-pot extraction of chirality-selective semiconducting single-walled carbon nanotubes
    Shoichiro Shindome; Tomohiro Shiraki; Fumiyuki Toshimitsu; Tsuyohiko Fujigaya; Naotoshi Nakashima
    Bulletin of the Chemical Society of Japan, 2024年03月
  • One-Pot Separation of Semiconducting Single-Walled Carbon Nanotubes and Their Enantiomer Recognition Based on Self-Organized Supramolecular Riboflavin (Vitamin B2) Motifs
    Wataru Ishimaru; Chaerin Kim; Fumiyuki Toshimitsu; Aleksandar Staykov; Naotoshi Nakashima
    The Journal of Physical Chemistry C, 2022年06月16日
  • On-site detection of asbestos at the surface of building materials wasted at disaster sites by staining
    Tabata, M.; Fukuyama, M.; Yada, M.; Toshimitsu, F.
    Waste Management, 2022年, URL
  • A flavin-Cu2+supramolecular complex for highly selective sorting of semiconducting single-walled carbon nanotubes with specific chiralities
    Staykov, A.; Toshimitsu, F.; Hashimoto, W.; Nakashima, N.
    Chemical Communications, 2020年, URL
  • Individual solubilization behavior of single-walled carbon nanotubes by riboflavin (Vitamin B2) in water and its analyses using regression approach and computational simulations
    Toshimitsu, F.; Ishimaru, W.; Nakashima, N.
    Bulletin of the Chemical Society of Japan, 2019年, URL
  • Thermoelectric properties of dispersant-free semiconducting single-walled carbon nanotubes sorted by a flavin extraction method
    Huang, W.; Toshimitsu, F.; Ozono, K.; Matsumoto, M.; Borah, A.; Motoishi, Y.; Park, K.-H.; Jang, J.-W.; Fujigaya, T.
    Chemical Communications, 2019年, URL
  • Solvatochromism of near infrared photoluminescence from doped sites of locally functionalized single-walled carbon nanotubes
    Shiraki, T.; Niidome, Y.; Toshimitsu, F.; Shiraishi, T.; Shiga, T.; Yu, B.; Fujigaya, T.
    Chemical Communications, 2019年, URL
  • Air-Stable n-Type Single-Walled Carbon Nanotubes Doped with Benzimidazole Derivatives for Thermoelectric Conversion and Their Air-Stable Mechanism
    Nakashima, Y.; Yamaguchi, R.; Toshimitsu, F.; Matsumoto, M.; Borah, A.; Staykov, A.; Islam, M.S.; Hayami, S.; Fujigaya, T.
    ACS Applied Nano Materials, 2019年, URL
  • Chiral Selective Chemical Reaction of Flavin-Derivative-Wrapped Semiconducting Single-Walled Carbon Nanotubes Based on a Specific Recognition
    Ozono, K.; Fukuzawa, M.; Toshimitsu, F.; Shiraki, T.; Fujigaya, T.; Nakashima, N.
    Bulletin of the Chemical Society of Japan, 2018年, URL
  • Gate-enhanced exciton-phonon coupling in photocurrent of (6,5) single-walled carbon nanotube based visible sensing field effect transistor
    Park, K.H.; Lee, S.-H.; Toshimitsu, F.; Lee, J.; Park, S.H.; Tsuyohiko, F.; Jang, J.
    Carbon, 2018年, URL
  • Self-organized micro-spiral of single-walled carbon nanotubes
    Mae, K.; Toyama, H.; Nawa-Okita, E.; Yamamoto, D.; Chen, Y.-J.; Yoshikawa, K.; Toshimitsu, F.; Nakashima, N.; Matsuda, K.; Shioi, A.
    Scientific Reports, 2017年, URL
  • Pristine carbon nanotube/iron phthalocyanine hybrids with a well-defined nanostructure show excellent efficiency and durability for the oxygen reduction reaction
    Yang, J.; Toshimitsu, F.; Yang, Z.; Fujigaya, T.; Nakashima, N.
    Journal of Materials Chemistry A, 2017年, URL
  • Thermodynamics for the Formation of Double-Stranded DNA-Single-Walled Carbon Nanotube Hybrids
    Shiraki, T.; Tsuzuki, A.; Toshimitsu, F.; Nakashima, N.
    Chemistry - A European Journal, 2016年, URL
  • Hybrids of copolymers of fluorene and C60-carrying-carbazole with semiconducting single-walled carbon nanotubes
    Toshimitsu, F.; Ozawa, H.; Nakashima, N.
    Chemistry - A European Journal, 2015年, URL
  • Facile isolation of adsorbent-free long and highly-pure chirality-selected semiconducting single-walled carbon nanotubes using a hydrogen-bonding supramolecular polymer
    Toshimitsu, F.; Nakashima, N.
    Scientific Reports, 2015年, URL
  • Strong main-chain length-dependence for the β-phase formation of oligofluorenes
    Shiraki, T.; Shindome, S.; Toshimitsu, F.; Fujigaya, T.; Nakashima, N.
    Polymer Chemistry, 2015年, URL
  • Separation of semiconducting single-walled carbon nanotubes using a flavin compound
    Kato, Y.; Fukuzaw, M.; Toshimitsu, F.; Nakashima, N.
    Chemistry Letters, 2015年, URL
  • Semiconducting single-walled carbon nanotubes sorting with a removable solubilizer based on dynamic supramolecular coordination chemistry
    Toshimitsu, F.; Nakashima, N.
    Nature Communications, 2014年, URL
  • Effects of the chemical structure of polyfluorene on selective extraction of semiconducting single-walled carbon nanotubes
    Fukumaru, T.; Toshimitsu, F.; Fujigaya, T.; Nakashima, N.
    Nanoscale, 2014年, URL
  • Microenvironment effect on the electronic potentials of individual (6,5)single-walled carbon nanotubes
    Hong, L.; Toshimitsu, F.; Niidome, Y.; Nakashima, N.
    Journal of Materials Chemistry C, 2014年, URL
  • Recognition and one-pot extraction of right- and left-handed semiconducting single-walled carbon nanotube enantiomers using fluorene-binaphthol chiral copolymers
    Akazaki, K.; Toshimitsu, F.; Ozawa, H.; Fujigaya, T.; Nakashima, N.
    Journal of the American Chemical Society, 2012年, URL
  • Bottom-up fabrication of redox-active metal complex oligomer wires on an H-terminated Si(111) surface
    Maeda, H.; Sakamoto, R.; Nishimori, Y.; Sendo, J.; Toshimitsu, F.; Yamanoi, Y.; Nishihara, H.
    Chemical Communications, 2011年, URL
  • Double lactonization in triarylamine-conjugated dimethyl diethynylfumarate: Formation of intensely colored and luminescent quadrupolar molecules including a missing structural isomer of Pechmann dyes
    Hayashi, M.; Toshimitsu, F.; Sakamoto, R.; Nishihara, H.
    Journal of the American Chemical Society, 2011年, URL
  • Double protonation of 1,5-bis(triarylaminoethynyl)anthraquinone to form a paramagnetic pentacyclic dipyrylium salt
    Rao, K.P.; Kusamoto, T.; Toshimitsu, F.; Inayoshi, K.; Kume, S.; Sakamoto, R.; Nishihara, H.
    Journal of the American Chemical Society, 2010年, URL
  • Surface junction effects on the electron conduction of molecular wires
    Kurita, T.; Nishimori, Y.; Toshimitsu, F.; Muratsugu, S.; Kume, S.; Nishihara, H.
    Journal of the American Chemical Society, 2010年, URL
  • Superior electron-transport ability of π-conjugated redox molecular wires prepared by the stepwise coordination method on a surface
    Nishimori, Y.; Kanaizuka, K.; Kurita, T.; Nagatsu, T.; Segawa, Y.; Toshimitsu, F.; Muratsugu, S.; Utsuno, M.; Kume, S.; Murata, M.; Nishihara, H.
    Chemistry - An Asian Journal, 2009年, URL
  • Synthesis of an anthraquinone-bridged bis(terpyridine) ligand and its use in the stepwise fabrication of complex oligomer wires on gold
    Utsuno, M.; Toshimitsu, F.; Kume, S.; Nishihara, H.
    Macromolecular Symposia, 2008年, URL
■ 共同研究・競争的資金等の研究課題
  • 双安定性を有する金属錯体の多重機能発現
    特別研究員奨励費
    東京大学
    2007年, 2009年