Ryotaro Kumashiro Ph.D.

Job Assistant Professor
Group Common Equipment Unit
Address Room 2A, AIMR Main Building, Katahira Campus
(2-1-1, Katahira, Aoba-ku, Sendai 980-8577)
Tel 022-217-6162
E-Mail kumashiro@wpi-aimr.tohoku.ac.jp
Related Site

Research Interests

  • Study of solid surfaces by surface/interface chemical method(1993-)
  • Study of conducting properties of organic semiconductor(2002-)

Main Publication List

  • Specific Feature of Copper Ion-Exchanged Mordenite for Dinitrogen Adsorption at Room Temperature, J. Phys. Chem., 99, 10621-10628 (1995), Y. Kuroda, Y. Yoshikawa, S. Konno, H. Hamano, H. Maeda, R. Kumashiro and M. Nagao
  • New Analysis of Oxidation State and Coordination Environment of Copper Ion-Exchanged in ZSM-5 Zeolite, J. Phys. Chem. B, 103, 89-96 (1999), R. Kumashiro, Y. Kuroda and M. Nagao
  • Structural Investigation of Combustion Synthesized Cu/CeO2 Catalysts by EXAFS and Other Physical Techniques: Formation of a Ce1-xCux O2-δ Solid Solution, Chem. Mater., 14, 3591-3601 (2002), Parthasarathi Bera, K. R. Priolkar, P. R. Sarode, M. S. Hegde, S. Emura, R. Kumashiro and N. P. Lalla
  • Azafullerene (C59N)2 thin-film field effect transistors, Appl. Phys. Lett., 84, 2154-2156 (2004), R. Kumashiro, K. Tanigaki, H. Ohashi, N. Tagmatarchis, H. Kato, H. Shinohara, T. Akasaka, K. Kato, S. Aoyagi, S. Kimura and M. Takata
  • FET properties of Chemically modified Carbon nanotubes, J. Phys. Chem. Solid,. 69, 1206-1208 (2008), R. Kumashiro, N. Hiroshiba, N. Komatsu, T. Akasaka, Y. Maeda, S. Suzuki, Y. Achiba, R. Hatakeyama and K. Tanigaki