Affiliation Department etc. |
Department of Physical Science and Engineering
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Title |
Professor |
Mail Address |
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Homepage URL |
HAMANAKA Yasushi
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Graduating School
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-1990.03
Osaka University Faculty of Engineering Department of Applied Physics Graduated
Graduate School
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-1995.03
Osaka University Graduate School, Division of Engineering Department of Applied PhysicsDoctor's Course Completed
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-1992.03
Osaka University Graduate School, Division of Engineering Department of Applied PhysicsMaster's Course Completed
External Career
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2002.04-2004.03
Research Assistant
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1997.04-2002.03
Research Assistant
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1996.04-1997.03
Research Assistant
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1995.04-1996.03
Researcher
Academic Society Affiliations
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2007.04-Now
The Japan Society of Applied Physics
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2005.10-Now
The Society of The Nano Science and technology
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1992.03-Now
Physical Society of Japan
Field of expertise (Grants-in-aid for Scientific Research classification)
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Nanomaterials chemistry
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Applied materials
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Condensed matter physics I
Research Career
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Nonlinear optical properties of metal-dielectric nanocomposites
Individual Grants and Funding
Project Year: 2009.04 - 2010.03
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Nonlinear optical response of metal-nanocopmposites
Individual Grant-in-Aid for Scientific Research
Project Year: 2007.04 - 2008.03
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Structural optimization of third-order nonlinear optical materials with high figure of merit
Individual Grants and Funding
Project Year: 2006.04 - 2007.09
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Synthesis and optical properties of ternary compound semiconductor nanoparticles
Collaboration in Japan The Other Research Programs
Project Year: 2006.04 - 2006.04
Papers
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Synthesis and Analysis of Highly Monodispersed Silver Copper Sulfide Nanoparticles
Kenshiro Sato, Toshihiro Kuzuya, Yasushi Hamanaka, Shinji Hirai
MATERIALS TRANSACTIONS ( The Japan Institute of Metals and Materials (JIM) ) 62 ( 6 ) 731 - 737 2021.05 [Refereed]
Research paper (scientific journal) Multiple Authorship
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Non-vacuum fabrication of bandgap-controlled CZTGS alloy films using CZTS+CZGS mixed nanoparticle inks
Y. Hamanaka, K. Matsumoto
Materials Science Forum ( Trans Tech Publications Ltd ) 1016 509 - 515 2021.01 [Refereed]
Research paper (international conference proceedings) Multiple Authorship
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Ligand-induced luminescence transformation in AgInS2 nanoparticles:From defect emission to band-edge emission
Akemitsu Hirase, Yasushi Hamanaka, Toshihiro Kuzuya
Journal of Physical Chemistry Letters ( ACS publications ) 11 3969 - 3974 2020.04 [Refereed]
Research paper (scientific journal) Multiple Authorship
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Yasushi Hamanaka, Kaoru Yamada, Tatusnori Hirose, Toshihiro Kuzuya
Japanese Journal of Applied Physics 57 055201 2018.04 [Refereed]
Research paper (scientific journal) Multiple Authorship
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Plasmonic Optical Nonlinearities of Copper Sulfide Nanoparticles
Hamanaka, Y., Hirose, T., Yamada, K., Miyagawa, K., & Kuzuya, T.
MRS Advances 3 ( 14 ) 741 - 746 2018.01 [Refereed]
Research paper (scientific journal) Multiple Authorship
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Yasushi Hamanaka, Masahiro Iwata, Junichi Katsuno
Applied Physics A ( Springer ) 123 425 2017.05 [Refereed]
Research paper (scientific journal) Multiple Authorship
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Synthesis of highly non-stoichiometric Cu2ZnSnS4 nanoparticles with tunable bandgaps
Yasushi Hamanaka, Wataru Oyaizu, Masanari Kawase, Toshihiro Kuzuya
Journal of Nanoparticle Research ( Springer ) 19 ( 1 ) 9 2016.12 [Refereed]
Research paper (scientific journal) Multiple Authorship
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Synthesis of Ag/CuInS2 Core-Shell Nanoparticles
Toshihiro Kuzuya, Takahiko Kuwada, Yasushi Hamanaka, Shinji Hirai
Materials Transactions 58 ( 1 ) 65 - 70 2016.11 [Refereed]
Research paper (scientific journal) Multiple Authorship
Books
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Low-dimensional systems: theory, preparation, and some applications
(Part: Multiple Authorship )
Kluwer Academic Publishers 2003.04 ISBN: 1402011687
Review Papers
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Linear and nonlinear optical response in metal nanocrystal-doped glasses
2 ( 2 ) 17 - 23 1999.03
Introduction and explanation (scientific journal) Multiple Authorship
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Defect-induced far-infrared absorption in diamonds
T. Hattori, Y. Hamanaka, Y. Nisida, Y. Ohno, and M. Kamada
UVSOR Activity Report 1990 ( Institute for Molecular Science ) 101 - 102 1991 [Invited]
Prompt report, short report, and research note, etc. (bulletin of university, research institution) Multiple Authorship
Presentations
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Passivation of Surface Defects on Colloidal CuInS2 Nanoparticles via Post-Synthetic Ligand Exchange
Koichiro Suzuki, Takahiro Seto, Tomoya Naka, Yasushi Hamanaka, Toshihiro Kuzuya
16th International Conference on Fine Particle Magnetism (Yokohama Symposia) 2022.10 - 2022.10
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Spectroscopic investigation of interdot energy transfer between CdSe quantum dots with ZnCdS/ZnS double shells
H. Kuwabara, A. Yano, K. Watanabe, Y. Hamanaka
Symposium on Creative Engineering 2021 2021.11 - 2021.11
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The synthesis of metal-semiconductor hybrid nanoparticles by reductive cation exchange method
Toshihiro Kuzuya, Kenshiro Sato, Takahiko Kuwada, Hidetaka Inukai, Yasushi Hamanaka, Shinji Hirai [Invited]
Thermec'2021 2021.06 - 2021.06
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Synthesis of nearly monodispersed AgxCu2-xS nanoparticles
Kenshiro Sato, Toshihiro Kuzuya, Yasushi Hamanaka
Thermec'2021 2021.06 - 2021.06
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Non-vacuum fabrication of bandgap-controlled CZTGS alloy films using CZTS+CZGS mixed nanoparticle inks
Yasushi Hamanaka [Invited]
Thermec'2021 2021.06 - 2021.06
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Colloidal Synthesis and Spectroscopic Characterization of Luminescent Cd-free Chalcopyrite Semiconductor Nanocrystals
Yasushi Hamanaka, Toshihiro Kuzuya [Invited]
International Conference on Processing and Manufacturing of Advanced Materials (Paris, France) 2018.07 - 2018.07
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Fabrication of Ag/CuAgS/CuInS2 Hetero-Nanostructure by Cation Exchange Method
Toshihiro Kuzuya, Takahiko Kuwada, Yasushi Hamanaka, Shinji Hirai
2017 MRS Fall Meeting and Exhibit 2017.11 - 2017.12
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Plasmonic Optical Nonlineartities of Copper Sulfide Nanoparticles
Yasushi Hamanaka, Tatsunori Hirose, Kaoru Yamada, Kazuki Miyagawa, Toshihiro Kuzuya
2017 MRS Fall Meeting and Exhibit 2017.11 - 2017.12
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Liquid Phase Fabrication of SnS Nanoparticles
Yuki Mizuno, Yasushi Hamanaka
The 63rd JSAP Spring Meeting, 2016 (Tokyo Ist. Tech., Ookayama Campus) 2016.03 - 2016.03 Japan Society of Appllied Physics
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Localized Surface Plasmon Resonance in Cu2-xS nanoparticles IV
Kaoru Yamada, Tatsunori Hirose, Takanori Ueda, Yasushi Hamanaka, Toshihiro Kuzuya
71th Annual Meeting of the PSJ (Tohoku Gakuin University (Izumi Campus)) 2016.03 - 2016.03 The Physical Society of Japan
Other external funds procured
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Offer organization: Private Foundations
Project Year: 2021.03 - 2021.10