松本研究室 東京工業大学 物質理工学院材料系

研究成果
ACTIVITIES

国際会議

2023年

  1. “Electrochemical and mechanical properties of composite polymer electrolytes with electrospun silica nanofiber”
    P. D. Kim, H. Matsumoto, Y. Tominaga
    The 13th SPSJ International Polymer Conference (IPC2023), Sapporo Convention Center, Hokkaido, Japan, July 18-21, 2023.
  2. “Quinoxalineimide-based conjugated polymers: synthesis, characterization and field-effect transistor performance”
    M. Ashizawa, K. Yaginuma, Y. Hayashi, S. Kawauchi, H. Masunaga, N. Ohta, W. Lee, H. Matsumoto
    2023 MRS Spring Meeting, San Francisco, CA, United States, April 10-14, 2023.

2022年

  1. “Polyelectrolyte membranes composited with electrospun ion-exchange nanofibers”
    H. Matsumoto, F. Seino, M. Ashizawa, Y. Kakihana, M. Higa
    The Society of Chemical Industry Conference on Ion Exchange (IEX2022) - A Vision for the Future, Online, September 7-9, 2022.

2021年

  1. “Quinoidal bisthienoisatin-based organic semiconductors: synthesis, molecular structure, and charge transport property”
    M. Ashizawa, A. Kohara, T. Hasegawa, Y. Hayashi, S. Kawauchi, H. Masunaga, N. Ohta, H. Matsumoto
    The 8th Asian Conference on Crystal Growth and Crystal Technology, Online, March 1-4, 2021.

2020年

  1. “Effect of reaction products on the PEFC catalyst ink property and catalyst layer quality”
    S. Uemura, K. Sakai, T. Sasabe, H. Matsumoto, H. Sugimori, K. Shinohara, S. Hirai
    Pacific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2020), Online, October 4-9, 2020.

2019年

  1. “Additive effect of nanocellulose on nanofibrous nonwoven air filters”
    S. Zhang, A. Tanioka, H. Matsumoto, N. Hayashi
    CEMS International Symposium on Supramolecular Chemistry & Functional Materials 2019 (CEMSupra 2019), The University of Tokyo, Tokyo, Japan, December 9-10, 2019.
  2. “Analysis of nanofiber formation for high-throughput and high-quality electrospinning process”
    K. Uchida, I. Uematsu, Y. Nakagawa, T. Naka, H. Matsumoto
    2019 MRS Fall Meeting, Boston, MA, United States, December 1-6, 2019.
  3. “Water permeation behavior thorough vertically-aligned carbon nanotube array/polymer composite membranes: effect of temperature”
    H. Matsumoto, S. Shirahama, S. Zhang, A. Saeki, M. Ashizawa, H. Inoue, Y. Hayashi, S. Tsuruoka
    ACS Fall 2019 National Meeting, San Diego, CA, United States, August 25-29 2019.
  4. “Ionic liquid gel electrolytes containing inorganic nanofibers for quasisolid energy devices”
    H. Matsumoto
    The 2019 Tokyo Institute of Technology-Tsinghua University Joint Symposium on Advanced Materials, Kyoto, Japan, March 28-29, 2019.

2018年

  1. “Designing and fabricating engineered electrodes and flow fields in redox flow batteries”
    S. Tsushima, T. Suzuki, H. Matsumoto, K. Yaji, S. Yamasaki, K. Fujita
    2018 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 25-30, 2018.
  2. “Fabrication of supramolecular nanofibers by polar columnar liquid crystal”
    M. Kunishima, F. Araoka, D. Miyajima, H. Matsumoto
    RIKEN CEMS Topical Meeting on Modern Ferroelectrics 2018, Okochi Hall, RIKEN Wako Campus, Saitama, Japan, October 25-26, 2018.
  3. “Organic field-effect transistors based on bisthienoisatin analogs”
    D. Yoo, T. Hasegawa, M. Ashizawa, T. Kawamoto, H. Matsumoto, T. Mori
    The 8th TOYOTA RIKEN International Workshop on Organic Semiconductors, Conductors, and Electronics, Toyota Physical and Chemical Research Institute, Nagakute, Aichi, Japan, October 24-26 2018.
  4. “Investigation of drying process of catalyst Ink for polymer electrolyte fuel cells by grazing-incidence X-ray scattering”
    M. Koga, H. Matsumoto, M. Tokita, H. Masunaga, T. Hikima, H. Sugimori, T. Sasabe, T. Yoshida, K. Shinohara, S. Hirai
    Americas International Meeting on Electrochemistry and Solid State Science (AiMES 2018 Meeting), Cancun, Mexico, September 30 - October 4, 2018.
  5. “Ink degradation phenomena and its impact on crack formation of fuel cell catalyst”
    S. Uemura, T. Yoshida, M. Koga, H. Matsumoto, K. Shinohara, S. Hirai
    Americas International Meeting on Electrochemistry and Solid State Science (AiMES 2018 Meeting), Cancun, Mexico, September 30 - October 4, 2018.
  6. “Development of ultra-low energy-gap conjugated polymers for photo-thermo-electric conversion”
    H. Matsumoto, M. Ashizawa, T. Hasegawa
    Collaborative Workshop on Organic Electronics and Molecular Photophysics/Photochemistry between Imperial College London and Tokyo Institute of Technology, ELSI Hall, Tokyo Institute of Technology, Tokyo Japan, September 17, 2018.
  7. “Polyelectrolyte composite membranes containing electrospun ion-exchange nanofibers: additive effect of nanofibers on ionic conductivity”
    F. Seino, M. Asizawa, Y. Kakihana, M. Higa, H. Matsumoto
    The 10th International Conference of Modification, Degradation and Stabilization of Polymers (MoDeSt2018), The University of Tokyo, Tokyo, Japan, September 2-6, 2018.
  8. “Trial manufacture of nanofibers made from a main-chain liquid-crystalline elastomer composed of bibenzoate mesogens”
    K. Hiraoka, Y. Hoshino, S. Taira, H. Matsumoto, M. Tokita, K. Azuma
    27th International Liquid Crystal Conference (ILCC2018), Kyoto International Center, Kyoto, Japan, July 22-27, 2018.
  9. “Fabrication of gels and nanofibers by using ferroelectric columnar liquid crystal material”
    M. Kunishima, F. Araoka, D. Miyajima, H. Matsumoto
    27th International Liquid Crystal Conference (ILCC2018), Kyoto International Center, Kyoto, Japan, July 22-27, 2018.
  10. “Effects of heat-generation and transport in coil-shaped soft-actuators consisting of polymer threads and carbon nanotube yarns”
    H. Inoue, T. Yoshiyama, M. Hada, D. Chujo, Y. Saito, T. Nishikawa, Y. Yamashita, W. Takarada, H. Matsumoto, Y. Hayashi,
    19th International Conference on the Science and Application of Nanotubes and Low-dimensional Materials, Peking University, Beijing, China, July 15-20, 2018.
  11. “Organic field-effect transistors based on α-substituted thienoisoindigo derivatives”
    D. Yoo, T. Hasegawa, M. Ashizawa, T. Kawamoto, H. Matsumoto, T. Mori
    The international conference on science and technology of synthetic metals 2018 (ICSM 2018), Busan Exhibition & Convention Center (BEXCO), Busan, Korea, July 1-6, 2018.
  12. “Ionic liquid-based electrolytes containing inorganic nanofibers for quasisolid energy devices”
    H. Matsumoto, T. Yuuki, Y. Takano, M. Ashizawa, H. Matsumoto
    The Fiber Society’s Spring 2018 Conference, Tower Hall Funabori, Tokyo, Japan, June 12-14, 2018.
  13. “Preparation and characterization of polyelectrolyte composite membranes containing electrospun ion-exchange nanofibers”
    F. Seino, M. Asizawa, Y. Kakihana, M. Higa, H. Matsumoto
    International Nanofiber Symposium 2018 (Nanofibers 2018), Tokyo Big Sight, Tokyo, Japan, June 7-8, 2018.
  14. “Towards the development of supramolecular fiber with ferroelectricity”
    M. Kunishima, M. Ashizawa, D. Miyajima, F. Araoka, H. Matsumoto
    International Nanofiber Symposium 2018 (Nanofibers 2018), Tokyo Big Sight, Tokyo, Japan, June 7-8, 2018.
  15. “Structural optimization of twisted-coiled soft actuators using polymer threads and twist-spun carbon nanotube yarns towards high actuation performance”
    T. Yoshiyama, H. Inoue, M. Hada, D. Chujo, Y. Saito, K. P. Selvam, W. Takarada, H. Matsumoto, Y. Hayashi
    International Nanofiber Symposium 2018 (Nanofibers 2018), Tokyo Big Sight, Tokyo, Japan, June 7-8, 2018.
  16. “Gelation of ionic liquids by electrospun inorganic nanofibers for energy devices”
    H. Matsumoto, T. Yuuki, Y. Takano, M. Ashizawa, H. Matsumoto
    International Nanofiber Symposium 2018 (Nanofibers 2018), Tokyo Big Sight, Tokyo, Japan, June 7-8, 2018.
  17. “Synthesis and properties of quinoxalineimide-based electron-deficient building block for n-type organic semiconductors”
    M. Ashizawa, T. Hasegawa, K. Aoyagi, H. Masunaga, T. Hikima, S. Kawauchi, H. Matsumoto
    2018 MRS Spring Meeting & Exhibit, Phoenix, AZ, United States, April 2-6, 2018.
  18. “Towards the development of supramolecular fiber with ferroelectricity”
    M. Kunishima, M. Ashizawa, D. Miyajima, F. Araoka, H. Matsumoto
    CEMS International Symposium on Supramolecular Chemistry & Functional Materials 2018 (CEMSupra 2018), The University of Tokyo, Tokyo, Japan, January 9-10, 2018.

2017年

  1. “Control of phonon transport by structuring SiNCs into polymer”
    Y. Muroya, F. B. Juangsa, Y. Tanabe, M. Ashizawa, H. Matsumoto, J. Morikawa, T. Nozaki
    The 10th Asia-Pacific International Symposium on the Basics and Applications of Plasma Technology (APSPT-10), Chung Yuan Christian University, Taoyuan, Taiwan, December 15-17, 2017.
  2. “Gels and nanofibers of polar columnar liquid crystals”
    F. Araoka, M. Kunishima, H. Matsumoto, D. Miyajima, T. Aida
    16th International Conference on Ferroelectric Liquid Crystals, The Hong Kong University of Science and Technology, Hong Kong, December 4-7, 2017.
  3. “Water flow through nanopores in large area double-walled carbon nanotube membranes”
    Y. Hayashi, H. Matsumoto, S. Tsuruoka, K. Abe, K. Hata, S. Zhang, Y. Saito, M. Aiba, T. Tokunaga, H. Inoue, T. Hayashi, T. Iijima, G. A. J. Amaratunga
    2017 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 27 - December 2, 2017.
  4. “Time-resolved nanostructural analysis of catalyst layer formation process by synchrotron X-ray scattering”
    Y. Konosu, M. Koga, H. Matsumoto, M. Tokita, H. Masunaga, T. Hikima, H. Sugimori, T. Yoshida, K. Shinohara, S. Hirai
    232nd ECS Meeting, National Harbor, MD, USA, October 1-5, 2017.
  5. “Nanostructural evolution in catalyst layer formation process by cryo electron microscopy”
    H. Sugimori, T. Terao, Y. Nishino, Y. Ito, A. Miyazawa, Y. Konosu, M. Koga, H. Matsumoto, S. Uemura, Y. Kameya, T. Sasabe, T. Yoshida, K. Shinohara, S. Hirai
    232nd ECS Meeting, National Harbor, MD, USA, October 1-5, 2017.
  6. “Disorderly-assembled graphene nanoribbon electrodes for high-performance supercapacitors”
    Y. Saito, M. Ashizawa, H. Matsumoto
    2017 E-MRS Fall Meeting and Exhibit, Warsaw University of Technology, Warsaw, Poland, September 18-21, 2017.
  7. “NIR-photo-thermo-electric conversion thin-film devices based on ultra-low energy-gap conjugated polymers”
    T. Hasegawa, M. Ashizawa, T. Manaka, S. Kawauchi, H. Matsumoto
    2017 E-MRS Fall Meeting and Exhibit, Warsaw University of Technology, Warsaw, Poland, September 18-21, 2017.
  8. “Quasi-solid electrolytes based on ionic liquids containing inorganic nanofibers for energy devices”
    H. Matsumoto, T. Yuuki, Y. Takano, Y. Konosu, M. Ashizawa, Y. Tominaga, H. Matsumoto
    The 12th International Symposium on Electrokinetics (ELKIN 2017), Leibniz Institute of Polymer Research Dresden, Dresden, Germany, September 10-12, 2017.
  9. N-Unsubstituted thienoisoindigo derivatives: preparation, molecular packing, and ambipolar organic field-effect transistors”
    D. Yoo, T. Hasegawa, M. Ashizawa, T. Kawamoto, H. Masunaga, T. Hikima, H. Matsumoto, T. Mori
    The 8th International Conference on Flexible on Printed Electronics 2017 (ICFPE 2017), Jeju Island, Korea, September 5-7, 2017
  10. “The recent industrial applications of CNTs considering toxicological evaluations and redox potential estimating ROS toxicity”
    S. Tsuruoka, H. Matsumoto, V. Castranova
    The 8th International Symposium on Nanotechnology, Occupational and Environmental Health, Elsinore, Denmark, May 29 - June 1, 2017.
  11. “Nanofiber networks for efficient energy conversion and storage devices” (Invited Talk)
    H. Matsumoto
    2017 FLEX Japan-Driving Flexible Hybrid Electronics and Community, Shinagawa, Tokyo, Japan, April 11-12, 2017.

2016年

  1. “Dry-spun carbon nanotube super fibers from rapidly grown wall-number selected carbon nanotube forest”
    Y. Hayashi, H. Inoue, T. Hayashi, T. Iijima, H. Matsumoto, S. Tsuruoka, M. Hada, T. Tokunaga
    2016 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 27 - December 2, 2016.
  2. “Ambipolar organic field-effect transistors based on thienoisoindigo analogs”
    D. Yoo, T. Hasegawa, M. Ashizawa, T. Kawamoto, H. Matsumoto, T. Mori
    12th Japan-China Joint Symposium on Conduction and Photoconduction in Organic Solids and Related Phenomena, Waseda University, Tokyo, Japan, October 17-18, 2016.
  3. “Facile fabrication of transparent conductors based on 2D aluminum nanowire networks by wet etching with a nanofiber mask template”
    K. Azuma, K. Sakajiri, H. Matsumoto, J. Watanabe, S. Kang, M. Tokita
    International Workshop on Photonics Polymer for Innovation (IWPPI), Nasu, Tochigi, Japan, October 11-14, 2016.
  4. “Nanofiber networks for efficient energy conversion and storage devices” (Invited Talk)
    H. Matsumoto
    The Third France-Japan Meeting on Future of Fibers and Textiles-Toward Fibertronics-, Campus Innovation Center, Tokyo, Japan, October 3-4, 2016.
  5. “Time-resolved nanostructural analysis of thin-film formation process from Nafion solution by synchrotron X-ray scattering”
    Y. Konosu, H. Masunaga, T. Hikima, M. Tokita, H. Matsumoto, T. Sasabe, T. Yoshida, K. Shinohara, S. Hirai 
    Pacific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting, Honolulu, HI, USA, October 2-7, 2016.
  6. “Observation and analysis of Nafion solution by frozen TEM technology”
    T. Yoshida, H. Sugimori, A. Miyazawa, H. Matsumoto, Y. Konosu, T. Sasabe, S. Uemura, Y. Kameya, T. Terao, N. Iriguchi, M. Yamaguchi, K. Shinohara, S. Hirai
    Pacific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2016)/230th ECS Meeting, Honolulu, HI, USA, October 2-7, 2016.
  7. “Synthesis and characterization of diazaisoindigo-based molecules: impact of the connection modes on carrier-transport properties”
    M. Ashizawa, T. Hasegawa, S. Kawauchi, H. Masunaga, T. Hikima, H. Matsumoto
    The 7th International Conference on Flexible and Printed Electronics (ICFPE 2016), Yamagata University, Yonezawa, Japan, September 6-8, 2016.   
  8. “Development of n-type thiaziazole-fused quinoxalineimide: structural characterization and field-effect transistor application”
    T. Hasegawa, M. Ashizawa, H. Masunaga, T. Hikima, H. Matsumoto
    The 7th International Conference on Flexible and Printed Electronics (ICFPE 2016), Yamagata University, Yonezawa, Japan, September 6-8, 2016.   
  9. “Polymer semiconductor nanofiber network for efficient organic photovoltaics”
    H. Matsumoto, Y. Konosu, S. Inagaki, M. Ashizawa
    The 6th Energy and Environmental Workshop: Next generation solar cells as a solution to energy challenges, Tokyo Institute of Technology, Tokyo, Japan, August 26-27, 2016.
  10. “Ionic conduction in concentrated polycarbonate-based composite electrolytes filled with silica nanofibers”
    Z. Li, H. Matsumoto, Y. Tominaga
    The 15th International Symposium on Polymer Electrolyte (ISPE-XV), Uppsala, Sweden, August 15-19, 2016
  11. “Preparation of perfluorosulfonate ionomeric thin fibres with solid and hollow interiors by electrospinning”
    H. Matsumoto, T. Nagata, M. Tanaka, M. Minagawa, A. Tanioka
    SCI (The Society of Chemical Industry) Conference on Ion Exchange (IEx 2016), Robinson College, University of Cambridge, UK, July 6-8, 2016.
  12. “Synthesis, characterization, and carrier-transport properties of diazaisoindigo-based conjugated polymers”
    M. Ashizawa, T. Hasegawa, S. Kawauchi, H. Masunaga, T. Hikima, H. Matsumoto
    International Conference on the Science and Technology of Synthetic Metals (ICSM2016), Guangzhou, China, June 26-July 1, 2016.

2015年

  1. “Organic field-effect transistors based on isoindigo derivatives”
    N. Masuda, T. Higashino, T. Kadoya, M. Ashizawa, T. Kawamoto, H. Matsumoto, T. Mori
    The International Chemical Congress of Pacific Basin Societies (Pacifichem 2015), Honolulu, HI, United States, December 15-20, 2015.
  2. “Percolation in two-dimensional aluminum nanowire networks”
    K. Azuma, K. Sakajiri, H. Matsumoto, S. Kang, J. Watanabe, M. Tokita
    The Fourth International Education Forum on Environment and Energy Science, Maui, HI, United States, December 6-10, 2015,
  3. “Polymer semiconductor nanofiber networks for enhancement of carrier mobility and stability of organic photovoltaic devices”
    H. Matsumoto, Y. Konosu, S. Inagaki, M. Ashizawa, A. Tanioka
    2015 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 29 - December 4, 2015.
  4. “Optical waveguide biosensors for highly sensitive and high-throughput applications”
    I. Uematsu, M. Hirakawa, K. Uchida, K. Oomiya, H. Matsumoto
    2015 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 29 - December 4, 2015.
  5. “Hierarchy-structured manganese dioxide/carbon nanofiber electrodes for electrochemical supercapacitors: effect of 3-D electrode structure on capacitance properties”
    Y. Saito, S. Masuda, M. Ashizawa, H. Matsumoto
    2015 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 29 - December 4, 2015.
  6. “Structural influence on carrier transport of ultra-narrow bandgap polymers derived from thienoisoindigo”
    T. Hasegawa, M. Ashizawa, J. Hiyoshi, S. Kawauchi, J. Mei, Z. Bao, H. Matsumoto
    2015 MRS Fall Meeting & Exhibit, Boston, MA, United States, November 29 - December 4, 2015.
  7. “Nanofiber network structure for efficient energy harvesting and storage” (Invited Talk)
    H. Matsumoto
    The 4th International Nanofiber Symposium (Nanofibers 2015), Tokyo Institute of Technology, Tokyo, Japan, October 15-16, 2015.
  8. “Hierarchy-structured manganese dioxide/carbon nanofiber electrodes for electrochemical supercapacitors”
    Y. Saito, M. Ashizawa, H. Matsumoto
    The 4th International Nanofiber Symposium (Nanofibers 2015), Tokyo Institute of Technology, Tokyo, Japan, October 15-16, 2015.
  9. “Investigation of internal structure of electrospun graphene nanoribbon composite carbon nanofibers”
    S. Masuda, M. Ashizawa, M. Shioya, H. Matsumoto
    The 4th International Nanofiber Symposium (Nanofibers 2015), Tokyo Institute of Technology, Tokyo, Japan, October 15-16, 2015.
  10. “Preparation and characterization of silica nanofiber-ionic liquid composites”
    T. Yuuki, Y. Konosu, M. Ashizawa, Y. Tominaga, H. Matsumoto
    The 4th International Nanofiber Symposium (Nanofibers 2015), Tokyo Institute of Technology, Tokyo, Japan, October 15-16, 2015.

2014年

  1. “Effect of N-methyl amide linkage on hydrogen bonding behavior and membrane properties of partially N-methylated random aromatic copolyamides”
    M. Aiba, H. Matsumoto, T. Higashihara, M. Ueda
    The Third International Education Forum on Environment and Energy Science, Perth, Australia December 12-16, 2014.
  2. “Enhancement of salt rejection and water flux by crosslinking-induced microstructure change of N-substituted polybenzimidazole membranes”
    M. Aiba, T. Tokuyama, H. Matsumoto, H. Tomioka, T. Higashihara, M. Ueda
    2014 MRS Fall Meeting & Exhibit, Boston, MA, USA November 30 - December 5, 2014.
  3. “Enhancement of electrical and mechanical properties of electrospun composite nanofiber yarns containing oriented graphene nanoribbons”
    H. Matsumoto, S. Imaizumi, Y. Konosu, S. Masuda, M. Ashizawa, A. Tanioka, W. Lu, J. M. Tour
    The 8th Aachen-Dresden International Textile Conference (ADITC’14), Dresden, Germany, November 27-28, 2014.
  4. “Development of fiber-shaped organic photovoltaic cells by all-solution processing under ambient conditions for smart textiles”
    Y. Ikeda, K. Sugino, S. Yonezawa, S. Gennaka, M. Kimura, T. Fukawa, H. Matsumoto, A. Tanioka
    The 8th Aachen-Dresden International Textile Conference (ADITC’14), Dresden, Germany, November 27-28, 2014.
  5. “Carbon nanofiber/manganese dioxide nanowire hierarchical composite electrodes for electrochemical capacitors”
    Y. Saito, S. Masuda, M. Meguro, M. Ashizawa, H. Matsumoto
    2014 Tokyo Tech-Tsinghua University Joint Symposium on Advanced Materials, Hayama, Kanagawa, Japan, November 13-16, 2014.
  6. “Preparation of hierarchical structured carbon nanofiber electrodes for electrochemical capacitors”
    Y. Saito, S. Masuda, M. Ashizawa, H. Matsumoto
    International Symposium on Fiber Science and Technology (ISF2014), Big Sight Tokyo Fashion Town (TFT) Hall, Tokyo, Japan, September 28-October 1, 2014.
  7. “Preparation of carbon nanofibers containing oriented graphene nanoribbons via electrospinning”
    S. Masuda, M. Ashizawa, H. Matsumoto
    International Symposium on Fiber Science and Technology (ISF2014), Big Sight Tokyo Fashion Town (TFT) Hall, Tokyo, Japan, September 28-October 1, 2014.
  8. “Synthesis and properties of new thienoisoindigo based polymers”
    T. Hasegawa, M. Ashizawa, J. Hiyoshi, S. Kawauchi, H. Matsumoto
    International Symposium on Fiber Science and Technology (ISF2014), Big Sight Tokyo Fashion Town (TFT) Hall, Tokyo, Japan, September 28-October 1, 2014.
  9. “Percolation in transparent and conducting two-dimensional nanowire networks”
    K. Azuma, K. Sakajiri, H. Matsumoto, S. Kang, J. Watanabe, M. Tokita
    International Symposium on Fiber Science and Technology (ISF2014), Big Sight Tokyo Fashion Town (TFT) Hall, Tokyo, Japan, September 28-October 1, 2014.
  10. “Ion-conductive properties of polycarbonate-based composite electrolytes filled with silica nanofiber”
    Z. Li, S. Ishibe, Y. Konosu, M. Ashizawa, H. Matsumoto, Y. Tominaga
    International Symposium on Fiber Science and Technology (ISF2014), Big Sight Tokyo Fashion Town (TFT) Hall, Tokyo, Japan, September 28-October 1, 2014.
  11. “Analysis of sound absorption characteristics of silica nanofiber sheet”
    S. Akasaka, T. Kato, H. Matsumoto, S. Asai
    International Symposium on Fiber Science and Technology (ISF2014), Big Sight Tokyo Fashion Town (TFT) Hall, Tokyo, Japan, September 28-October 1, 2014.
  12. “Thienoisoindigo based small molecules for field-effect transistors and solar cells”
    M. Ashizawa, T. Odajima, Y. Konosu, H. Matsumoto, T. Mori
    Tenth International Conference on Electroluminescence and Optoelectronics (ICEL-10), University of Cologne, Cologne, Germany, August 31-September 3, 2014
  13. “Electrospun ZnO nanofiber network for efficient charge collection of organic solar cells” (Invited Talk)
    H. Matsumoto, Priangga P. P., Y. Konosu, T. Fukawa, A. Tanioka
    The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014), Fukuoka University, Fukuoka, Japan, August 24-30, 2014
  14. “Structure and physical properties of new thienoisoindigo derivatives”
    M. Ashizawa, T. Odajima, Y. Konosu, H. Matsumoto, T. Mori
    The 15th IUMRS-International Conference in Asia (IUMRS-ICA 2014), Fukuoka University, Fukuoka, Japan, August 24-30, 2014
  15.  “Sound absorption characteristics of silica nanofiber sheet” (Invited Talk)
    S. Akasaka, T. Kato, H. Matsumoto, S. Asai
    The 21st International Congress on Sound and Vibration, Beijing, China, July 13-17, 2014.
  16.  “Determination of stoichiometric ROS degeneration and relationship between redox potential and bioavailability to design safe CNTs”
    S. Tsuruoka, H. Matsumoto, K. Takeuchi, K. Koyama, N. Saito, Y. Usui, S. Kobayashi, E. Akiba, D. W. Porter, V. Castranova, F. R. Cassee, M. Endo.
    Society of Toxicoloy (SOT) 53rd Annual Meeting, Phoenix, AZ, USA, March 23-27, 2014.
  17. “Enhancement of electrical and mechanical properties of electrospun composite nanofiber yarns containing oriented graphene nanoribbons”
    H. Matsumoto, S. Imaizumi, Y. Konosu, M. Ashizawa, M. Minagawa, A. Tanioka, W. Lu, J. M. Tour
    Electrospinning and Nanofibers: Symposium in Honor of the 85th Birthday of Darrell Reneker,
    247th ACS National Meeting & Exposition, Dallas, TX, USA, March 16-20, 2014.
  18. “High speed production system of nanofibers and their applications” (Invited Talk)
    A. Tanioka, H. Matsumoto
    Electrospinning and Nanofibers: Symposium in Honor of the 85th Birthday of Darrell Reneker,
    247th ACS National Meeting & Exposition, Dallas, TX, USA, March 16-20, 2014.
  19. “Facile fabrication of transparent metal nanowire networks using wet chemical etching with an electrospun nanofiber”
    K. Azuma, K. Sakajiri, H. Matsumoto, S. Kang, J. Watanabe, M. Tokita
    Electrospinning and Nanofibers: Symposium in Honor of the 85th Birthday of Darrell Reneker
    247th ACS National Meeting & Exposition, Dallas, TX, USA, March 16-20, 2014.
  20. “Electrospun nanofiber materials for energy and environmental applications” (Invited Talk)
    H. Matsumoto
    The 3rd International Symposium of the GREEN MAP Institute and Life 3D Printing Innovation Center, Yamagata University, Yonezawa, Japan, January 23-25, 2014.

2013年

  1. “Polyamide-based freestanding ultrathin membranes for forward osmosis”
    M. Aiba, T. Tokuyama, H. Tomioka, H. Matsumoto, T. Higashihara, M. Ueda
    The 2nd International Education Forum on Environment and Energy Science, Huntington Beach, CA, USA, December 13-17, 2013.
  2. “Facile fabrication of transparent and conductive metal nanowire networks by wet chemical etching with an electrospun nanofiber”
    K. Azuma, K. Sakajiri, H. Matsumoto, S. Kang, J. Watanabe, M. Tokita
    The 2nd International Education Forum on Environment and Energy Science, Huntington Beach, CA, USA, December 13-17, 2013.
  3. “Preparation of hierarchical structured carbon nanofiber electrodes”
    Y. Saito, M. Meguro, M. Ashizawa, H. Matsumoto
    The 2013 Tsinghua University-Tokyo Institute of Technology-Kunming University of Science & Technology Workshops on Nanomaterials, Kunming, China, November 14-17, 2013.
  4. “Molecular conductor derived from an organic-transistor material”
    T. Kadoya, M. Ashizawa, T. Higashino, T. Kawamoto, S. Kumeta, H. Matsumoto, K. Yamamoto, T. Mori
    International School and Symposium on Molecular Materials (ISSMM2013), Tokyo Institute of Technology, Tokyo, Japan, November 4-8, 2013.
  5. “Size and symmetry effects on cycloalkyl naphthalene tetracarboximides”
    H. Kojima, T. Kakinuma, M. Ashizawa, H. Matsumoto, T. Mori
    JSAP-MRS Joint Symposia for 2013 JSAP Autumn Meeting, Kyoto, Japan, September 16-20, 2013
  6. “Influence of fiber diameter on sound absorption characteristics of silica nanofiber laminates”
    S. Akasaka, T. Kato, K. Azuma, Y. Konosu, H. Matsumoto, S. Asai
    The 42nd International Congress and Exposition on Noise Control Engineering (Internoise 2013), Innsbruck, Austria, September 15-18, 2013
  7. “Highly conducting organic radical-cation salt (BTBT)2PF6 based on a weak electron donor”
    T. Kadoya, M. Ashizawa, T. Higashino, T. Kawamoto, S. Kumeta, H. Matsumoto, T. Mori
    The 10th International Symposium on Crystalline Organic Metals Superconductors and Magnets (ISCOM2013), Montreal, Canada, July 14-19, 2013
  8. “Electrochemical and mechanical properties of polyether/silica composite nanofiber electrolytes”
    S. Ishibe, J. Nakamura, Y. Konosu, H. Matsumoto, Y. Tominaga
    The 19th International Conference on Solid State Ionics (SSI19), Kyoto, Japan, June 2-7, 2013
  9.  “ROS evaluation for series of CNTs using the ESR method and the effects of CNT morphology”
    S. Tsuruoka, K. Takeuchi, K. Koyama, M. Endo, K. Fujisawa, H. Matsumoto, N. Saito, Y. Usui, D. W. Porter, V. Castranova
    TechConnect World 2013 - Nanotech 2013, Washington DC, USA, May 12-16, 2013.
  10. “One-dimensional nanostructures for energy devices”
    H. Matsumoto
    2013 International Symposium on Advanced Materials and Electronics, Tokyo Institute of Technology, Tokyo, Japan, March 12, 2013.
  11. “ROS evaluation for series of CNTs using ESR method and its CNT concentration effects”
    S. Tsuruoka, K. Takeuchi, K. Koyama, M. Endo, K. Fujisawa, F. Tristan, M. Terrones, H. Matsumoto, N. Saito, Y. Usui, D. W. Porter, V. Castranova
    Society of Toxicology (SOT) 52nd Annual Meeting, San Antonio, TX, USA, March 10-14, 2013.

2012年

  1. “Influence of cycloalkane substitution to naphthalene diimide”
    T. Kakinuma, H. Kojima, M. Ashizawa, H. Matsumoto, T. Mori,
    10th International Conference on Nano-Molecular Electronics (ICNME 2012), Hygo, Japan, December 12-14, 2012
  2. “A new charge-transfer salt, (BTBT)2PF6
    T. Kadoya, M. Ashizawa, T. Kawamoto, H. Matsumoto, T. Mori
    International Symposium Material Science Opened by Molecular Degree of Freedom (MDF2012), Miyazaki, Japan, December 1-4, 2012.
  3. “One-dimensional nanostructures on nanofiber webs for flexible electrodes” (Invited Talk)
    H. Matsumoto
    2012 Tokyo Tech-Tsinghua University Joint Symposium on Nano-Technology and Nano-Materials, Kyoto, Japan, November 14-16, 2012
  4. “ROS Evaluation for a series of CNTs and their derivatives using ESR method with DMPO”
    S. Tsuruoka, K. Takeuchi, K. Koyama, M. Endo, H. Matsumoto, N. Saito, Y. Usui, D. W. Porter, V. Castranova
    International Conference on Safe Production and Use of Nanomaterials (Nanosafe 2012), Grenoble, France, November 13-15, 2012
  5. “Nanofiber-structured power devices for energy harvesting” (Invited Talk)
    H. Matsumoto
    IUMRS-International Conference on Electronic Materials (IUMRS-ICEM 2012), PACIFICO Yokohama, Yokohama, Japan, September 23-28 , 2012.
  6. “Nanofiber-based electrodes for flexible battery”
    M. Meguro, S. Imaizumi, Y. Konosu, M. Minagawa, H. Matsumoto, A. Tanioka
    IUMRS-International Conference on Electronic Materials (IUMRS-ICEM 2012), PACIFICO Yokohama, Yokohama, Japan, September 23-28 , 2012.
  7. “Piezoelectric properties and fine structure of thin-film piezoelectric power generator composed of electrospun PVDF nanofibers”
    Priangga P. P., H. Matsumoto, Y. Konosu, S. Akasaka, S. Asai, M. Minagawa, A. Tanioka
    IUMRS-International Conference on Electronic Materials (IUMRS-ICEM 2012), PACIFICO Yokohama, Yokohama, Japan, September 23-28 , 2012.
  8. “Sulfonated carbon nanofibre fabrics for high capacity ion-exchanger: size effect on surface area, ion-exchange and adsorption capacities”
    H. Matsumoto, S. Imaizumi, M. Minagawa, A. Tanioka
    SCI (The Society of Chemical Industry) conference on ion exchange (IEX 2012), Queens’ College, University of Cambridge, UK, September 19-21, 2012.
  9. “Electrospinning and nanofibers – from fundamentals to applications –” (Invited Talk)
    H. Matsumoto
    Special Session “Nanofibers”, Asian Workshop on Polymer Processing 2012 (AWPP2012), Kyoto Institute of Technology, Kyoto, Japan, August 28-31, 2012.
  10. “Piezoelectric properties and fine structure of thin-film piezoelectric power generator composed of electrospun PVDF nanofibers”
    Priangga P. P., H. Matsumoto, Y. Konosu, S. Akasaka, S. Asai, M. Minagawa, A. Tanioka
    International Nanofiber Symposium / N3M – Nanofibers for the 3rd Millennium 2012 (Nanofibers2012), Tokyo Institute of Technology, Tokyo, Japan, June 4-5, 2012.
  11. “Nanosize effect of sulfonated carbon nanofiber fabrics for high-capacity ion-exchanger”
    H. Matsumoto, S. Imaizumi, M. Minagawa, A. Tanioka
    The 10th International Symposium on Electrokinetic Phenomena (ELKIN2012), University of Tsukuba, Tsukuba, Japan, May 20-24, 2012.
  12. “One-dimensional graphene nanoribbon composite nanofiber yarns by electrospinning”
    S. Imaizumi, H. Matsumoto, Y. Konosu, M. Minagawa, A. Tanioka
    2012 Materials Research Society Spring Meeting, San Francisco, CA, USA, April 9-13, 2012.