KATO, Hiroyuki - Osaka University - Department of Chemistry

个人简介

The Graduate University for Advanced Studies Graduate School, Division of Mathematical and Physical Science Department of Structural Molecular Science Completed Dr.Sci. 1996.09 Employment Record Doctral Fellow 1995.04 - 1997.03 Doctral Fellow 1997.04 - 1999.12 Researcher, RIKEN 2000.01 - 2004.03 Senior Research Scientist, RIKEN 2004.04 - 2007.03 Senior Research Scientist, RIKEN 2007.04 - 2010.12 Associate Professor, Osaka University 2011.01 -

研究领域

Welcome to our website. Our research interest has been focused on the electronic structures of adsorbed molecules on well-defined solid surfaces. By using ultrafast laser, we have investigated carrier dynamics of molecules by two-photon photoemission(2PPE) spectroscopy and related experimental techniques. KEYWORDS ----2PPE, PEEM, STM, LEED, LASER, Organic Molecules

近期论文

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"The Complex Polymorphism and Thermodynamic Behavior of a Seemingly Simple System: Naphthalene on Cu(111. R. Forker, J. Peuker, M. Meissner, F. Sojka, T. Ueba, T. Yamada, H. S. Kato, T. Munakata, and T. Fritz. Langmuir, 30, 14163 (2014).. 有機薄膜の非占有電子状態と2光子光電子分光(総説. 宗像利. 分光研究 Vol.63, No.4,144 (2014).. （Journal of the Spectroscopical Society of Japan, Review in JP). Spectroscopic Investigation of Unoccupied States in Nano- and Macroscopic Scale: Naphthalene Overlayers on Highly Oriented Pyrolytic Graphite Studied by Combination of Scanning Tunneling Microscopy and Two-Photon Photoemissio. T. Yamada, M. Isobe, M. Shibuta ,H. S. Kato and T. Munakat. J. Phys. Chem. C 118, 1035 (2014). Diffuse Unoccupied Molecular Orbital of Rubrene Causing Image-Potential State Mediated Excitatio. T. Ueba, R. Terawaki, T. Morikawa, Y. Kitagawa, M. Okumura, T. Yamada, H. S. Kato and T. Munakat. J. Phys. Chem. C 117, 20098 (2013). Dispersive electronic states of the π-orbitals stacking in single molecular lines on the Si(001)-(2×1)-H surfac. Shin-ichi Kamakura, Jaehoon Jung, Taketoshi Minato, Yousoo Kim, Md. Zakir Hossain, Hiroyuki S. Kato, Toshiaki Munakata, and Maki Kawai. J. Phys. Chem. Lett. 4, 1199 (2013). Growth and Adsorption Geometry of Naphthalene Overlayers on HOPG Studied by Low-Temperature Scanning Tunneling Microscop. T. Yamada, Y. Takano, M. Isobe, K. Miyakubo and T. Munakat. Chem. Phys. Lett. 546, 136 (2012). Dispersions of image potential states on surfaces of clean graphite and lead phthalocyanine fil. Ryota Yamamoto, Takashi Yamada, Masataka Taguchi, Keisuke Miyakubo, Hiroyuki Kato and Toshiaki Munakat. Phys. Chem. Chem. Phys,14,9601 (2012). Image Potential State Mediated Excitation at RubrenAe/Graphite Interfac. J. Park, T. Ueba, R. Terawaki, T. Yamada, H. S. Kato, and T. Munakat. J. Phys. Chem. C 116, 5821 (2012). Angle- and Time-Resolved Two-Photon Photoemission Spectroscopy for　Unoccupied Levels of Lead Phthalocyanine Fil. Masahiro Shibuta, Keisuke Miyakubo, Takashi Yamada, and Toshiaki Munakat. J. Phys. Chem. C 115, 19269 (2011). Characterization of an Organic Field-Effect Thin-Film Transistor in Operation Using Fluorescence-Yield X-Ray Absorption Spectroscop. H.S. Kato, H. Yamane, N. Kosugi, M. Kawa. Phys. Rev. Lett. 107,147401(2011. Lateral inhomogeneity of unoccupied states for PbPc film. R. Yamamoto, I. Yamamoto, M. Mikamori, T. Yamada, K. Miyakubo, and T.Munakat. Surf.Sci. 605, 982 (2011). Novel Growth of Naphthalene Overlayer on Cu(111) Studied by STM, LEED, and 2PP. T. Yamada, M.　Shibuta, Y. Ami, Y. Takano, A. Nonaka, K. Miyakubo and T. Munakat. J. Phys. Chem. C, 114, 13334 (2010). Resonant effects on two-photon photoemission spectroscopy: Linewidths and intensities of occupied and unoccupied features for lead phthalocyanine films on graphit. M. Shibuta, K. Yamamoto, K. Miyakubo, T. Yamada, and T. Munakat. Phys. Rev. B 81, 115426 (2010). 有機薄膜の非占有準位の顕微光電子分. 宗像利. 「生産と技術」 61,No. 1, 82-85 (2009. High precision sample stage for photoemission microscopy of organic film. I. Yamamoto, N. Matuura, K. Miyakubo, T. Yamada, T. Munakat. J. Electron Spectrosc.Relat.Phenom. 174, 131 (2009. Vibrationally resolved two-photon photoemission spectroscopy for lead phthalocyanine film on graphit. M. Shibuta, K. Yamamoto, K. Miyakubo, T. Yamada, and T. Munakat. Phys. Rev. B 80, 113310 (2009. Resonant two-photon photoemission study on electronically exited states at an interface of lead phthalocyanine (PbPc)/graphit. I. Yamamoto, M. Mikamori, R. Yamamoto, T. Yamada, K. Miyakubo, N. Ueno, and T.Munakata. Phys. Rev. B 77, 115404 (2008).