KANEMITSU Yoshihiko

J-GLOBAL         Last updated: Jun 27, 2019 at 09:22
 
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Name
KANEMITSU Yoshihiko
Affiliation
Kyoto University
Section
Institute for Chemical Research

Research Areas

 
 

Published Papers

 
Subcycle transient scanning tunneling spectroscopy with visualization of enhanced terahertz near field
S. Yoshida, H. Hirori, T. Tachizaki, K. Yoshioka, Y. Arashida, Z.-H. Wang, Y. Sanari, O. Takeuchi, Y. Kanemitsu, and H. Shigekawa
ACS Photonics   6 1356-1364   May 2019   [Refereed]
High-order harmonic generation from hybrid organic–inorganic perovskite thin films
H. Hirori, P. Xia, Y. Shinohara, T. Otobe, Y. Sanari, H. Tahara, N. Ishii, J. Itatani, K. L. Ishikawa, T. Aharen, M. Ozaki, A. Wakamiya, and Y. Kanemitsu
APL Mater.   7 041107   Apr 2019   [Refereed]
Up-converted photoluminescence from CH3NH3PbI3 perovskite semiconductors: Implications for laser cooling
T. Yamada, T. Aharen, and Y. Kanemitsu
Phys. Rev. Mater.   3 024601   Feb 2019   [Refereed]
Observation of Positive and Negative Trions in Organic-Inorganic Hybrid Perovskite Nanocrystals
N. Yarita, T. Aharen, H. Tahara, M. Saruyama, T. Kawawaki, R. Sato, T. Teranishi, and Y. Kanemitsu
Phys. Rev. Mater.   2 116003   Nov 2018   [Refereed]
Longitudinal optical phonons modified by organic molecular cation motions in organic-inorganic hybrid perovskites
M. Nagai, T. Tomioka, M. Ashida, M. Hoyano, R. Akashi, Y. Yamada, T. Aharen, and Y. Kanemitsu
Phys. Rev. Lett.   121 145506   Oct 2018   [Refereed]
Zener tunneling breakdown in phase-change materials revealed by intense terahertz pulses
Y. Sanari, T. Tachizaki, Y. Saito, K. Makino, P. Fons, A. V. Kolobov, J. Tominaga, K. Tanaka, Y. Kanemitsu, M. Hase, and H. Hirori
Phys. Rev. Lett.   121 165702   Oct 2018   [Refereed]
Quantitative monitoring of the internal field in the depletion layer of a GaAs-based solar cell with terahertz radiation
K. Miyagawa, M. Nagai, G. Yamashita, M. Ashida, C. Kim, H. Akiyama, and Y. Kanemitsu
Appl. Phys. Lett.   113 163501   Oct 2018   [Refereed]
Lead‐Free Solar Cells based on Tin Halide Perovskite Films with High Coverage and Improved Aggregation
J. Liu, M. Ozaki, S. Yakumaru, T. Handa, R. Nishikubo, Y. Kanemitsu, A. Saeki, Y. Murata, R. Murdey, and A. Wakamiya
Angew. Chem. Int. Ed.   57 13221-13225   Sep 2018   [Refereed]
Quantum coherence of multiple excitons governs absorption cross-sections of PbS/CdS core/shell nanocrystals
H. Tahara, M. Sakamoto, T. Teranishi, and Y. Kanemitsu
Nat. Commun.   9 3179   Aug 2018   [Refereed]
Radiative recombination and electron-phonon coupling in lead-free CH3NH3SnI3 perovskite thin films
T. Handa, T. Aharen, A. Wakamiya, and Y. Kanemitsu
Phys. Rev. Mater.   2 075402   Jul 2018   [Refereed]
Photorefractive Effect in Organic-Inorganic Hybrid Perovskites and Its Application to Optical Phase Shifter
H. Tahara, T. Aharen, A. Wakamiya, and Y. Kanemitsu
Adv. Opt. Mater.   6 1701366   Apr 2018   [Refereed]
Near-band-edge optical responses of CH3NH3PbCl3 single crystals: Photon recycling of excitonic luminescence
T. Yamada, T. Aharen, and Y. Kanemitsu
Phys. Rev. Lett.   120 057404   Feb 2018   [Refereed]
T. Ihara, Y. Takanishi, S. Noda, and Y. Kanemitsu
Phys. Rev. B   96 35303-35303   Jul 2017   [Refereed]
N. Hiroshige, T. Ihara, and Y. Kanemitsu
Phys. Rev. B   95 245307-245307/9   Jun 2017   [Refereed]
D. M. Tex, T. Nakamura, M. Imaizumi, T. Ohshima, and Y. Kanemitsu
Sci. Rep.   7 1985-1985/8   May 2017   [Refereed]
N. Hiroshige, T. Ihara, M. Saruyama, T. Teranishi, Y. Kanemitsu
J. Phys. Chem. Lett.   8 1961-1966   Apr 2017   [Refereed]
Y. Kanemitsu
J. Mater. Chem. C   5 3427-3437   Mar 2017   [Refereed]
N. Yarita, H. Tahara, T. Ihara, T. Kawawaki, R. Sato, M. Saruyama, T. Teranishi, and Y. Kanemitsu
J. Phys. Chem. Lett.   8 1413-1418   Mar 2017   [Refereed]
T. Futagoishi, T. Aharen, T. Kato, T. Ihara, T. Tada, M. Murata, A. Wakamiya, H. Kageyama, Y. Kanemitsu, and Y. Murata
Angew. Chem. Int. Ed.   56 1-6   Mar 2017   [Refereed]
G. Yamashita, E. Matsubara, M. Nagai, C. Kim, H. Akiyama, Y. Kanemitsu, and M. Ashida
Appl. Phys. Lett.   110 71108-071108/5   Feb 2017   [Refereed]
T. Handa, D. M. Tex, A. Shimazaki, A. Wakamiya, and Y. Kanemitsu
J. Phys. Chem. Lett.   8 954-960   Feb 2017   [Refereed]
D. M. Tex, M. Imaizumi, and Y. Kanemitsu
Phys. Rev. Applied   7 14019-014019/8   Jan 2017   [Refereed]
T. Nishihara, M. Okano, Y. Yamada, and Y. Kanemitsu
ECS J. Solid State Sci. Technol.   6 M3062-M3064   Jan 2017   [Refereed]
T. Yamada, Y. Yamada, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
Phys. Rev. Applied   7 14001-014001/8   Jan 2017   [Refereed]
D. M. Tex, M. Imaizumi, H. Akiyama, and Y. Kanemitsu
Sci. Rep.   6 38297-38297/8   Dec 2016   [Refereed]
L. Q. Phuong, J. K. Katahara, G. Yamashita, M. Nagai, M. Ashida, H. W. Hillhouse, and Y. Kanemitsu
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC),   27-30   Nov 2016   [Refereed]
D. M. Tex, T. Nakamura, M. Imaizumi, and Y. Kanemitsu
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC),   1235-1238   Nov 2016   [Refereed]
L. Zhu, M. Yoshita, T. Nakamura, T. Mochizuki, C. Kim, M. Imaizumi, Y. Kanemitsu, and H. Akiyama
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC),   1239-1243   Nov 2016   [Refereed]
M. Yoshita, L. Zhu, H. Kubota, T. Nakamura, M. Imaizumi, Y. Kanemitsu, and H. Akiyama
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC),   3570-3573   Nov 2016   [Refereed]
L. Q. Phuong, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
J. Phys. Chem. Lett.   7 4905-4910   Nov 2016   [Refereed]
D. M. Tex, K. Akahane, and Y. Kanemitsu
Phys. Rev. Applied   6 44003-044003/10   Oct 2016   [Refereed]
H. Ibuki, T. Ihara, and Y. Kanemitsu
J. Phys. Chem. C   120 23772-23779   Sep 2016   [Refereed]
D. Yamashita, T. Handa, T. Ihara, H. Tahara, A. Shimazaki, A. Wakamiya, and Y. Kanemitsu
J. Phys, Chem. Lett.   7 3186-3191   Aug 2016   [Refereed]
L. Q. Phuong, Y. Yamada, M. Nagai, N. Maruyama, A. Wakamiya, and Y. Kanemitsu
J. Phys. Chem. Lett.   7 2316-2321   Jun 2016   [Refereed]
Y. Yamada, T. Yamada, A. Shimazaki, A. Wakamiya, and Y. Kanemitsu
J. Phys. Chem. Lett.   7 1972-1977   May 2016   [Refereed]
T. Handa, D. M. Tex, A. Shimazaki, T. Aharen, A. Wakamiya, and Y. Kanemitsu
Opt. Express   24 A917-A924   Apr 2016   [Refereed]
M. Sakamoto, K. Inoue, M. Okano, M. Saruyama, S. Kim, Y-G. So, K. Kimoto, Y. Kanemitsu, and T. Teranishi
Nanoscale   8 9517-9520   Apr 2016   [Refereed]
L. Zhu, T. Mochizuki, M. Yoshita, S. Chen, C. Kim, H. Akiyama, and Y. Kanemitsu
Opt. Express   24 A740-A751   Mar 2016   [Refereed]
H. Ibuki, T. Ihara, and Y. Kanemitsu
Proc. SPIE   9758 97580R/1-97580R/8   Mar 2016   [Refereed]
M. Yoshita, L. Zhu, C. Kim, T. Mochizuki, T. Nakamura, M. Imaizumi, S. Chen, H. Kubota, Y. Kanemitsu, and H. Akiyama
Proc. SPIE   9743 97430D/1-97430D/6   Mar 2016   [Refereed]
L. Zhu, M. Yoshita, T. Nakamura, M. Imaizumi, C. Kim, T. Mochizuki, S. Chen, Y. Kanemitsu, and H. Akiyama
Proc. SPIE   9743 97430U/1-97430U/7   Mar 2016   [Refereed]
T. Handa, M. Okano, D. M. Tex, A. Shimazaki, T. Aharen, A. Wakamiya, and Y. Kanemitsu
Proc. SPIE   9745 97451I /1-97451I /7   Feb 2016   [Refereed]
H. Tahara, M. Endo, A. Wakamiya, and Y. Kanemitsu
J. Phys. Chem. C   120 5347-5352   Feb 2016   [Refereed]
H. Tahara and Y. Kanemitsu
Appl. Phys. Express   9 032403/1-032403/4   Feb 2016   [Refereed]
T. Mochizuki, C. Kim, M. Yoshita, J. Mitchell, Z. Lin, S. Chen, H. Takato, Y. Kanemitsu, and H. Akiyama
J. Appl. Phys.   119 034501/1-034501/8   Jan 2016   [Refereed]
T. Yamada, Y. Yamada, H. Nishimura, Y. Nakaike, A. Wakamiya, Y. Murata and Y. Kanemitsu
Adv. Erectron. Mater.   2 1500290/1-1500290/5   Jan 2016   [Refereed]
T. Nishihara, Y. Yamada, M. Okano and Y. Kanemitsu
J. Phys. Chem. C   119 28654-28659   Nov 2015   [Refereed]
D. M. Tex, M. Imaizumi and Y. Kanemitsu
Opt. Express   23 A1687-A1692   Nov 2015   [Refereed]
T. Ihara and Y. Kanemitsu
Phys. Rev. B   92 155311/1-155311/5   Oct 2015   [Refereed]
E. Baba, D. Kan, Y. Yamada, M. Haruta, H. Kurata, Y. Kanemitsu and Y. Shimakawa
J. Phys. D: Appl. Phys.   48 455106/1-455106/5   Oct 2015   [Refereed]
M. Okano, M. Endo, A. Wakamiya, M. Yoshita, H. Akiyama, and Y. Kanemitsu
Appl. Phys. Express   8 102302/1-102302/4   Oct 2015   [Refereed]
L. Q. Phuong, M. Okano, G. Yamashita, M. Nagai, M. Ashida, A. Nagaoka,K. Yoshino, and Y. Kanemitsu
Phys. Rev. B   92 115204-115204/7   Sep 2015   [Refereed]
H. Masai, Y. Yamada, S. Okumura, T. Yanagida, Y. Fujimoto, Y. Kanemitsu, and T. Ina
Sci. Rep.   5 13646-13646/10   Sep 2015   [Refereed]
Y. Yamada, T. Yamada, L. Q. Phuong, N. Maruyama, H. Nishimura, A. Wakamiya, Y. Murata, and Y. Kanemitsu
J. Am. Chem. Soc.   137 10456-10459   Aug 2015   [Refereed]
Y. Yamada, D. M. Tex, I. Kamiya, and Y. Kanemitsu
Appl. Phys. Lett.   107 13905-013905/5   Jul 2015   [Refereed]
H. Masai, H. Miyata, Y. Yamada, S. Okumura, T. Yanagida and Y. Kanemitsu
Sci. Rep.   5 11224/1-11224/12   Jun 2015   [Refereed]
M. Sakamoto, L. Chen, M. Okano, D. M. Tex, Y. Kanemitsu, and T. Teranishi
J. Phys. Chem. C   119 11100-11105   2015   [Refereed]
M. Okano, H. Hagiya, T. Sakurai, K. Akimoto, H. Shibata, S. Niki, and Y. Kanemitsu
Appl. Phys. Lett.   106 181903   2015   [Refereed]
M. Okano, L. Q. Phuong, and Y. Kanemitsu
Phys. Status Solidi B.   252(6) 1219-1224   2015   [Refereed]
T. Nishihara, H. Tahara, M. Okano, M. Ono, and Y. Kanemitsu
J. Phys. Chem. Lett.   6 1327-1332   2015   [Refereed]
H. Akiyama, L. Zhu, M. Yoshita, C. Kim, S. Chen, T. Mochizuki, and Y. Kanemitsu
Proc. SPIE   9358 93580B   2015   [Refereed]
Y. Yamada, M. Endo, A. Wakamiya, and Y. Kanemitsu
J. Phys. Chem. Lett.   6 482-486   2015   [Refereed]
S. Chen, L. Zhu, M. Yoshita, T. Mochizuki, C. Kim, H. Akiyama, M. Imaizumi, and Y. Kanemitsu
Sci. Rep.   5 7836   2015   [Refereed]
D. M. Tex, T. Ihara, H. Akiyama, M. Imaizumi, and Y. Kanemitsu
Appl. Phys. Lett.   106 13905   2015   [Refereed]
Y. Yamada, T. Nakamura, M. Endo, A. Wakamiya, and Y. Kanemitsu
IEEE J. Photovolt.   5 401-405   2015   [Refereed]
Photocarrier dynamics in undoped and Na-doped Cu2ZnSnS4 single crystals revealed by ultrafast time-resolved terahertz spectroscopy
L. Q. Phuong, M. Okano, G. Yamashita, M. Nagai, M. Ashida, A. Nagaoka, K. Yoshino, and Y. Kanemitsu
Applied Physics Express   8 62303   2015   [Refereed]
H. Masai, H. Miyata, Y. Yamada, S. Okumura, T. Yanagida and Y. Kanemitsu
Sci. Rep.   5 11224   2015   [Refereed]
Photocarrier dynamics in undoped and Na-doped Cu2ZnSnS4 single crystals revealed by ultrafast time-resolved terahertz spectroscopy
L. Q. Phuong, M. Okano, G. Yamashita, M. Nagai, M. Ashida, A. Nagaoka, K. Yoshino, and Y. Kanemitsu
Applied Physics Express   8 62303   2015   [Refereed]
H. Tahara and Y. Kanemitsu
Phys. Rev. B   90 245203   2014   [Refereed]
G. Yamashita, E. Matsubara, M. Nagai, Y. Kanemitsu, and M. Ashida
Appl. Phys. Lett.   105 231118   2014   [Refereed]
L. Q. Phuong, M. Okano, Y. Yamada, G. Yamashita, T. Morimoto, M. Nagai, M. Ashida, A. Nagaoka, K. Yoshino, and Y. Kanemitsu
Appl. Phys. Lett.   105 231902   2014   [Refereed]
M. Okano, M. Sakamoto, T. Teranishi, and Y. Kanemitsu
J. Phys. Chem. Lett.   5 2951-2956   2014   [Refereed]
Y. Yamada, T. Nakamura, M. Endo, A. Wakamiya, and Y. Kanemitsu
J. Am. Chem. Soc.   136 11610   2014   [Refereed]
T. Ihara, R. Sato, T. Teranishi, and Y. Kanemitsu
Phys. Rev. B   90 35309   2014   [Refereed]
M. Sakamoto, K. Inoue, M. Saruyama, Y.-G. So, K. Kimoto, M. Okano, Y. Kanemitsu, and T. Teranishi
Chem. Sci.   5 3831-3835   2014   [Refereed]
M. Okano, Y. Takabayashi, T. Sakurai, K. Akimoto, H. Shibata, S. Niki, and Y. Kanemitsu
Phys. Rev. B   89 195203   2014   [Refereed]
M. Ono, T. Nishihara, T. Ihara, M. Kikuchi, A. Tanaka, M. Suzuki, and Y. Kanemitsu
Chem. Sci.   5 2696-2701   2014   [Refereed]
Y. Yamada, H. K. Sato, Y. Hikita, H. Y. Hwang, and Y. Kanemitsu
Appl. Phys. Lett.   104 151907   2014   [Refereed]
D. M. Tex, T. Ihara, I. Kamiya, and Y. Kanemitsu
Jpn. J. Appl. Phys.   53 05FV01   2014   [Refereed]
T. Nishihara, Y. Segawa, K. Itami, and Y. Kanemitsu
Chem. Sci.   5 2293-2296   2014   [Refereed]
Y. Yamada, H. K. Sato, Y. Hikita, H. Y. Hwang, and Y. Kanemitsu
Proc. SPIE   8987 898710   2014   [Refereed]
M. Okano, T. Nishihara, Y. Yamada, and Y. Kanemitsu
Jpn. J. Appl. Phys.   53 05FD02   2014   [Refereed]
Y. Yamada, T. Nakamura, M. Endo, A. Wakamiya, and Y. Kanemitsu
Appl. Phys. Express   7 32302   2014   [Refereed]
T. Nishihara, Y. Yamada, M. Okano, and Y. Kanemitsu,
Jpn. J. Appl. Phys.   53 02BD10   2014   [Refereed]
D. Kan; T. Shimizu; Y. Yamada; R. Aso; H. Kurata; Y. Kanemitsu; Y. Shimakawa
Applied Physics Express   7(1)    2014   [Refereed]
Y. Yamada; T. Nakamura; S. Yasui; H. Funakubo; Y. Kanemitsu
Physical Review B - Condensed Matter and Materials Physics   89(3)    2014   [Refereed]
L. Zhu; C. Kim; M. Yoshita; S. Chen; S. Sato; T. Mochizuki; H. Akiyama; Y. Kanemitsu
Applied Physics Letters   104(3)    2014   [Refereed]
D.M. Tex; I. Kamiya; Y. Kanemitsu
Scientific Reports   4    2014   [Refereed]
L.Q. Phuong; M. Okano; Y. Yamada; A. Nagaoka; K. Yoshino; Y. Kanemitsu
Applied Physics Letters   104(8)    2014   [Refereed]
D.M. Tex; T. Ihara; I. Kamiya; Y. Kanemitsu
Physical Review B - Condensed Matter and Materials Physics   89(12)    2014   [Refereed]
T. Nishihara; Y. Yamada; M. Okano; Y. Kanemitsu
Applied Physics Letters   103(2)    Jul 2013   [Refereed]
D. Hirano; T. Kimoto; Y. Kanemitsu
Journal of the Physical Society of Japan   82(6)    Jun 2013   [Refereed]
Y. Kimoto; M. Okano; Y. Kanemitsu
Physical Review B - Condensed Matter and Materials Physics   87(19)    2013   [Refereed]
D.M. Tex; I. Kamiya; Y. Kanemitsu
Physical Review B - Condensed Matter and Materials Physics   87(24)    2013   [Refereed]
Y. Yamada; H.K. Sato; Y. Hikita; H.Y. Hwang; Y. Kanemitsu
Physical Review Letters   111(4)    2013   [Refereed]
H. Masai; Y. Yamada; S. Okumura; Y. Kanemitsu; T. Yoko
Optics Letters   38(19) 3780-3783   2013   [Refereed]
N. Yoshikawa; H. Hirori; H. Watanabe; T. Aoki; T. Ihara; R. Kusuda; C. Wolpert; T.K. Fujiwara; A. Kusumi; Y. Kanemitsu; K. Tanaka
Physical Review B - Condensed Matter and Materials Physics   88(15)    2013   [Refereed]
L. Quang Phuong; M. Okano; Y. Yamada; A. Nagaoka; K. Yoshino; Y. Kanemitsu
Applied Physics Letters   103(19)    2013   [Refereed]
Y. Yamada; Y. Kanemitsu
Journal of Luminescence   133(10) 30-34   2013   [Refereed]

Misc

 
Photophysics of Metal Halide Perovskites: Single Crystals, Nanocrystals, Thin Films, and Photonic Devices
Y. Kanemitsu
24th INTERNATIONAL WORKSHOP ON ACTIVE-MATRIX FLATPANEL DISPLAYS AND DEVICES (AM-FPD17)      Jul 2017   [Invited]
N. Yarita, H. Tahara, T. Ihara, T. Kawawaki, R. Sato, M. Saruyama, T. Teranishi, and Y. Kanemitsu
The Conference on Lasers and Electro-Optics/Europe and the European Quantum Electronics (CLEO/Europe-EQEC 2017)      Jun 2017
T. Yamada, Y. Yamada, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
The Conference on Lasers and Electro-Optics/Europe and the European Quantum Electronics (CLEO/Europe-EQEC 2017)      Jun 2017
T. Handa, D. Yamashita, D. M. Tex, A. Shimazaki, A. Wakamiya, and Y. Kanemitsu
The Conference on Lasers and Electro-Optics/Europe and the European Quantum Electronics (CLEO/Europe-EQEC 2017)      Jun 2017
L. Q. Phuong, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
The Conference on Lasers and Electro-Optics/Europe and the European Quantum Electronics (CLEO/Europe-EQEC 2017)      Jun 2017
Excitonic Optical Responses of CH3NH3PbCl3 Single Crystals Revealed by Multi-Photon Excitation Spectroscopy
T. Yamada, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
2017 MRS Spring meeting      Apr 2017
Free Excitons and Exciton-Phonon Couplings in Orthorhombic-Phase CH3NH3PbI3 Single Crystals
L. Q. Phuong, D. Tex, H. Tahara, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
2017 MRS Spring meeting      Apr 2017
THz spectroscopy as a new characterization tool for solar-cell materials and devices
Y. Kanemitsu
Molecular Photoscience Research Center International Symposium "Recent Advances in Terahertz Molecular Science”      Mar 2017   [Invited]
Photophysics of Organometal Halide Perovskites: a High-quality Solution-processed Optoelectronic Material
Y. Kanemitsu
9th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials (ISPlasma2017) / 10th International Conference on Plasma-Nano Technology & Science (IC-PLANTS2017)      Mar 2017   [Invited]
Photon upconversion using InAs-based quantum structures and the control of intermediate states
I. Kamiya, D. M. Tex, Y. Zhang, and Y. Kanemitsu
SPIE Photonic West 2017      Jan 2017   [Invited]
Light emission from high-quality solution-processed semiconductor nanomaterials: nanoparticles and perovskites
Y. Kanemitsu
The 23rd International Display Workshops      Dec 2016   [Invited]
Mechanism of Voltage-Accelerated Degradation in Perovskite CH3NH3PbI3 Solar Cells Revealed by Time-Resolved Photoluminescence and Electroluminescence Spectroscopy
T. Handa, D. Tex, A. Shimazaki, T. Aharen, A. Wakamiya, and Y. Kanemitsu
2016 MRS Fall meeting      Dec 2016
Photon Recycling in Lead Halide Perovskite CH3NH3PbBr3 Single Crystals Studied by Time-Resolved Two-Photon-Excitation Microscopy
T. Yamada, Y. Yamada, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
2016 MRS Fall meeting      Nov 2016
Highly Sensitive Detection of Non-Radiative Localized States in CH3NH3PbI3 Perovskite Thin Films by Photocurrent Beat Spectroscopy
H. Tahara, M. Endo, A. Wakamiya, and Y. Kanemitsu
2016 MRS Fall meeting      Nov 2016
Experimental Determination of Absorption Cross-Sections for Cesium Lead Halide Perovskite Nanocrystals
N. Yarita, H. Tahara, T. Ihara, T. Kawawaki, R. Sato, T. Teranishi, and Y. Kanemitsu
2016 MRS Fall meeting      Nov 2016
Photocarrier Recombination Dynamics in CH3NH3PbI3 Polycrystalline Films and Single Crystals at Low Temperatures - Free Carriers versus Excitons
L. Phuong, Y. Yamada, M. Nagai, Y. Nakaike, N. Maruyama, A. Wakamiya, and Y. Kanemitsu
2016 MRS Fall meeting      Nov 2016
Enhancement of Biexciton Emission in Giant CdSe/CdS Nanocrystals Revealed by Single Dot Spectroscopy - Implications for Light-Emitting Device Efficiencies
N. Hiroshige, T. Ihara, M. Saruyama, T. Teranishi, and Y. Kanemitsu
2016 MRS Fall meeting      Nov 2016
Luminescence Spectroscopy of Metal‐Halide Perovskites: A Solution‐Processed High‐Efficiency Photonic Material
Y. Kanemitsu
Pacific Rim Meeting on Electrochemical and Solid StateScience (PRiME2016)      Oct 2016   [Invited]
Carrier Injection at Interfaces and Recombination in CH3NH3PbI3 Perovskite Solar Cells Studied by Microscopic Photoluminescence and Photocurrent Imaging
T. Handa, D. Yamashita, T. Ihara, H. Tahara, A. Shimazaki, A. Wakamiya, Y. Kanemitsu
2nd International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2016)      Sep 2016
Photocarrier recombination dynamics in CH3NH3PbI3 perovskite thin films at low temperatures
L. Q. Phuong, Y. Yamada, M. Nagai, Y. Nakaike, A. Wakamiya, Y. Kanemitsu
2nd International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2016)      Sep 2016
Fast Photocarrier Relaxation into Trapping States in CH3NH3PbI3 Thin Films as Revealed by Time-Resolved Photoluminescence Spectroscopy
Y. Yamada, T. Yamada, A. Shimazaki, A. Wakamiya, Y. Kanemitsu
2nd International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2016)      Sep 2016
Impact of Photon Recycling on Optical Responses from CH3NH3PbBr3 Single Crystals Revealed by Time-Resolved Multi-Photon-Excitation Microscopy
T. Yamada, Y. Yamada, Y. Nakaike, A. Wakamiya, Y. Kanemitsu
2nd International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2016)      Sep 2016
Exciton dynamics in perovskite CH3NH3PbI3 single crystals
L. Q. Phuong, Y. Nakaike, A. Wakamiya, Y. Kanemitsu
The 19th International Conference on Dynamical Processes in Excited States of Solids (DPC'16)      Jul 2016
M. Yoshita, L. Zhu, C. Kim, H. Kubota, T. Nakamura, M. Imaizumi, Y. Kanemitsu, and H. Akuyama
43nd IEEE Photovoltaic Specialists Conference      Jun 2016
L. Zhu, M. Yoshita, T. Nakamura, T. Mochizuki, C. Kim, M. Imaizumi, Y. Kanemitsu, and H. Akiyama
43nd IEEE Photovoltaic Specialists Conference      Jun 2016
D. M. Tex, T. Nakamura, M. Imaizumi, and Y. Kanemitsu
43nd IEEE Photovoltaic Specialists Conference      Jun 2016
L. Q. Phuong, J. K. Katahara, G. Yamashita, M. Nagai, M. Ashida, H. W. Hillhouce, Y. Kanemitsu
43nd IEEE Photovoltaic Specialists Conference      Jun 2016
Quantitative Determination of Absorption Cross Section of Single Colloidal Quantum Dots Using a Hanbury-Brown Twiss Interferometer
T. Ihara
The 9th International Conference on Quantum Dots (QD2016)      May 2016
Luminescence spectroscopy of semiconductor nanomaterials: From nano-scale photon emitters to large-scale solar cells
Y. Kanemitsu
15th International Symposium on the Science and technology of Lighting (LS15)      May 2016   [Invited]
Rapid Photocarrier Trapping in CH3NH3PbI3-Based Solar Cells as Revealed by Time-Resolved Photoluminescence Spectroscopy
Y. Yamada, T. Yamada, N. Maruyama, A. Wakamiya, and Y. Kanemitsu
2016 MRS Spring meeting      Mar 2016
Long-Range Diffusion and Recombination of Free Carriers in Perovskite CH3NH3PbBr3 Single Crystals
T. Yamada, Y. Yamada, H. Nishimura, Y. Nakaike, A. Wakamiya, Y. Murata, and Y. Kanemitsu
2016 MRS Spring meeting      Mar 2016
A Relation between Biexciton Cascade and Absorption Cross Section of Single Semiconductor Nanocrystals
T. Ihara and Y. Kanemitsu
17th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN17)      Mar 2016
Auger Recombination of Biexcitons in Single Semiconductor Nanocrystals Studied by Time-resolved Second-order Photon Correlation Measurements
N. Hiroshige, T. Ihara, and Y. Kanemitsu
17th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN17)      Mar 2016
Photoabsorption of single semiconductor nanocrystals studied by photoluminescence-excitation spectroscopy
T. Ihara and Y. Kanemitsu
Institute for Chemical Research International Symposium 2016 (ICRIS'16)- Research Network Based on ICR MOU -      Mar 2016
L. Zhu, M. Yoshita, T. Nakamura, M. Imaizumi, C. Kim, T. Mochizuki, S. Chen, Y. Kanemitsu, and H. Akiyama
SPIE Photonics West 2016      Feb 2016
H. Ibuki, T. Ihara, and Y. Kanemitsu
SPIE Photonics West 2016      Feb 2016
T. Handa, M. Okano, D. M. Tex, A. Shimazaki, T. Aharen, A. Wakamiya, and Y. Kanemitsu
SPIE Photonics West 2016      Feb 2016
M. Yoshita, L. Zhu, C. Kim, T. Mochizuki, T. Nakamura, M. Imaizumi, S. Chen, H. Kubota, Y. Kanemitsu, and H. Akiyama
SPIE Photonics West 2016      Feb 2016
Device performance degradation of perovskite CH3NH3PbI3 solar cells induced by bias voltage
T. Handa, T. Aharen, A. Wakamiya, and Y. Kanemitsu
The 5th International Conference on MEXT Project of Integrated Research on Chemical Synthesis      Jan 2016
Control of photocurrent intensity and direction in GaAs using femtosecond phase-locked pulses
H. Tahara and Y. Kanemitsu
The 5th International Conference on MEXT Project of Integrated Research on Chemical Synthesis      Jan 2016
Absorption cross section spectra of single semiconductor nanocrystals studied by photoluminescence-excitation spectroscopy
T. Ihara, and Y. Kanemitsu
The 5th International Conference on MEXT Project of Integrated Research on Chemical Synthesis      Jan 2016
Recombination dynamics of neutral, charged, and bi-excitons in single semiconductor nanocrystals
T. Ihara and Y. Kanemitsu
International Conference on Small Science (ICSS 2015)      Nov 2015   [Invited]
Photocarrier Diffusion Dynamics of CH3NH3PbI3 Single Crystals Revealed by Multiphoton Excitaion Spectroscopy
Y. Yamada, T. Yamada, L. Q. Phuong, N. Maruyama, H. Nishimura, A. Wakamiya, Y. Murata, and Y. Kanemitsu
1st International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2015)      Sep 2015
Electroluminescence and Photoluminescence Imaging Spectroscopy of CH3NH3PbI3 Solar Cells: Degradation Mechanism
T. Handa, M. Okano, M. Endo, T. Aharen, A. Wakamiya, and Y. Kanemitsu
1st International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2015)      Sep 2015
Voc Evaluation of Solar Cells and Modules Using Absolute EL Images
T. Mochizuki, C. Kim, M. Yoshita, J. Mitchell, Z. Lin, S. Chen, H. Takato, Y. Kanemitsu, H. Akiyama
31st European PV Solar Energy Conference and Exhibition (EUPVSEC)      Sep 2015
Photo-induced Carrier Dynamics of CuInS2/CdS Tetrapod Nanocrystal
M. Sakamoto, M. Okano, M. Saruyama, Y. -G. So, K. Kimoto, Y. Kanemitsu, T. Teranishi
27th International Conference on Photochemistry (ICP2015)      Jun 2015
Synthesis and Photo-induced Carrier Dynamics of CdS/CdTe Nanopencils
M. Sakamoto, M. Okano, M. Saruyama, Y. Kanemitsu, T. Teranishi
2015 Korean-Japan Bilateral Symposium on Frontier Photoscience (2015KJFP)      Jun 2015   [Invited]
The Quantum Well Island - A New Candidate for Intermediate State Solar Cell Quantum Structures
D. Tex, I. Kamiya, and Y. Kanemitsu
2012 Materials Research Society Fall Meeting(2012MRS Fall)      Nov 2012
Auger recombination dynamics in type-II Ge/Si quantum dots and its application to photovoltaic devices
T. Tayagaki, K. Ueda, S. Fukatsu, N. Usami, and Y. Kanemitsu
2012 Materials Research Society Fall Meeting(2012MRS Fall)      Nov 2012
Dynamics of Free Carriers in SrTiO3
Y. Yamada and Y. Kanemitsu
2012 Materials Research Society Fall Meeting(2012MRS Fall)      Nov 2012
Photocarrier Recombination Dynamics in Rutile and Anatase TiO2
Y. Yamada and Y. Kanemitsu
Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12)      Jun 2012
Mechanism of photoluminescence enhancement of single-walled carbon nanotubes by chemical doping
M. Okano and Y. Kanemitsu
Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12)      Jun 2012
Multiexcition Dynamics in Semiconductor Nanomaterials
Y. Kanemitsu
5th GCOE International Symposium on Photonics and Electronics Science and Engineering      Mar 2012
Dynamics of charge separation and multicarrier recombinaiton in CdS/CdTe heterodimer nanocrystals
S. Taguchi, M. Saruyama, T. Teranishi, and Y. Kanemitsu
American Physical Society March Meeting 2012 (APS 2012)      Feb 2012
Carrier extraction and multi-carrier interactions in Ge/Si quantum dot solar cells
T. Tayagaki, N. Usami, and Y. Kanemitsu
21st International Photovoltaic Science and Engineering Conference(PVSEC-21)      Nov 2011
Multiexciton Dynamics in New Solar Cell Materials
Y. Kanemitsu
7th Handai Nanoscience and nanotechnology International Symposium -Nanoscience and nanotechnology in the Next Ten Years-      Nov 2011   [Invited]
Phonon-Assisted Band-to-Band Luminescence and Carrier Recombination Processes in SrTiO3
Y. Yamada and Y. Kanemitsu
2011 International Conference on Solid State Devices and Materials (SSDM 2011)      Sep 2011
Exciton and Biexciton Dynamics in CdSe Nanospheres and Nanorods: Shape Dependence
S. Taguchi, M. Saruyama, T. Teranishi, Y. Kanemitsu
24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24)      Aug 2011
High-Density Carrier Dynamics in Ge/Si Quantum Dots Studied by Time-Resolved Photoluminescence Spectroscopy
T. Tayagaki, K. Ueda, S. Fukatsu, Y. Kanemitsu
24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24)      Aug 2011
Blue Light Emission and Photocarrier Dynamics of Perovskite Oxide Semiconductors
Y. Yamada, and Y. Kanemitsu
16th International Conference on Luminescence & Optical Spectroscopy of Condensed Matter (ICL'11)      Jun 2011   [Invited]
Optical Spectroscopy of Dark Excitons and Trions in Carbon Nanotubes
R. Matsunaga, K. Matsuda, and Y. Kanemitsu
4th Workshop on Nanotube Optics and Nanospectroscopy(WONTON'11)      May 2011   [Invited]
Photoluminescence Enhancement of Single-walled Carbon Nanotube Using Localized Plasmon Resonance Effect
K. Matsuda, T. Sakashita, Y. Miyauchi, and Y. Kanemitsu 
4th Workshop on Nanotube Optics and Nanospectroscopy(WONTON'11)      May 2011
Band-Edge Luminescence From SrTiO3: No Polaron Effect
Y. Yamada and Y. Kanemitsu
7th International Symposium on Transparent Oxide Thin Films for Electronics and Optics(TOEO-7)      Mar 2011
Y. Yamada and Y. Kanemitsu
SPIE Photonics West      Jan 2011   [Invited]

Books etc

 
Comprehensive Semiconductor Science and Technology(分担執筆), P. Bhattacharya, R. Fornari, and H. Kamimura 編集
Y. Kanemitsu
Elsevier   2011   
Excitonic and Photonic Processes in Materials edited by J. Singh and R. T. Williams
Y. Yamada, Y. Kanemitsu
Springer   2015   
Investigation on Carrier Dynamics of Oleylamine-Capped Copper Indium Sulfide Nanocrystals Using Femtosecond Laser Flash Photolysis
L. Chen, M. Sakamoto, M. Okano, D. M. Tex, Y. Kanemitsu, T. Teranishi
Bulletin of the Society of Nano Science and Technology   2015   
Handbook of Nanophysics: Nanoelectronics and Nanophotonics(分担執筆), Klaus D. Sattler
Y. Kanemitsu
CRC Press   2010   
Towards the First Silicon Laser(分担執筆), L. Pavesi, S. Gaponenko, and L. D. Negro 編集
Y. Kanemitsu
Kluwer Academic   2003   
Handbook of self-assembled semiconductor nanostructures novel devices in photonics and electronics(分担執筆), M. Henini
Y. Kanemitsu
Elsevier   2008   
Light Emission in Silicon  Semiconductors and Semimetals Vol. 49(分担執筆), D. J. Lockwood 編集
Y. Kanemitsu
Academic Press   1998   
Photonic Polymer Systems(分担執筆), D. L. Wise, G. E. Wnek, D. J. Trantolo, T. M. Cooper, and J. D. Gresser 編集
Y. Kanemitsu
Marcel Dekker   1998   
Optical Properties of Low Dimensional Materials 2
Y. Kanemitsu
World Scientific,   1998   
Structural and Optical Properties of Porous Silicon Nanostructures(分担執筆), G. Amato, C. Delerue, H. J. von Bardeleben 編集
Y. Kanemitsu
Gordon & Breach   1997   
Optical Properties of Low Dimensional Materials
Y. Kanemitsu
World Scientific,   1995   
Light Emission from Novel Silicon Materials
Y. Kanemitsu
The Physical Society of Japan,   1994   
Porous Silicon(分担執筆), Z. C. Feng and R. Tsu 編集
Y. Kanemitsu
World Scientific   1994   

Conference Activities & Talks

 
Accuracy Evaluations for Standardization of Multi-Junction Solar-Cell Characterizations via Absolute Electroluminescence
M. Yoshita, L. Zhu, C. Kim, H. Kubota, T. Nakamura, M. Imaizumi, Y. Kanemitsu, and H. Akuyama
43nd IEEE Photovoltaic Specialists Conference   10 Jun 2016   
Luminescence spectroscopy of semiconductor nanomaterials: From nano-scale photon emitters to large-scale solar cells [Invited]
Y. Kanemitsu
15th International Symposium on the Science and technology of Lighting (LS15)   23 May 2016   
Current leakage and fill factor in multi-junction solar cells linked via absolute electroluminescence characterization
L. Zhu, M. Yoshita, T. Nakamura, T. Mochizuki, C. Kim, M. Imaizumi, Y. Kanemitsu, and H. Akiyama
43nd IEEE Photovoltaic Specialists Conference   7 Jun 2016   
Rapid Photocarrier Trapping in CH3NH3PbI3-Based Solar Cells as Revealed by Time-Resolved Photoluminescence Spectroscopy
Y. Yamada, T. Yamada, N. Maruyama, A. Wakamiya, and Y. Kanemitsu
2016 MRS Spring meeting   30 Mar 2016   
Universal Behavior of Time-resolved Photoluminescence Decays in III-V Solar Cells: Comparison of Subcell Current Generation Dynamics
D. M. Tex, T. Nakamura, M. Imaizumi, and Y. Kanemitsu
43nd IEEE Photovoltaic Specialists Conference   7 Jun 2016   
Long-Range Diffusion and Recombination of Free Carriers in Perovskite CH3NH3PbBr3 Single Crystals
T. Yamada, Y. Yamada, H. Nishimura, Y. Nakaike, A. Wakamiya, Y. Murata, and Y. Kanemitsu
2016 MRS Spring meeting   30 Mar 2016   
Impact of alkali doping on carrier transport in Cu2ZnSn(S,Se)4 thin films for solar cell applications
L. Q. Phuong, J. K. Katahara, G. Yamashita, M. Nagai, M. Ashida, H. W. Hillhouce, Y. Kanemitsu
43nd IEEE Photovoltaic Specialists Conference   6 Jun 2016   
A Relation between Biexciton Cascade and Absorption Cross Section of Single Semiconductor Nanocrystals
T. Ihara and Y. Kanemitsu
17th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN17)   29 Mar 2016   
Quantitative Determination of Absorption Cross Section of Single Colloidal Quantum Dots Using a Hanbury-Brown Twiss Interferometer
T. Ihara
The 9th International Conference on Quantum Dots (QD2016)   24 May 2016   
Auger Recombination of Biexcitons in Single Semiconductor Nanocrystals Studied by Time-resolved Second-order Photon Correlation Measurements
N. Hiroshige, T. Ihara, and Y. Kanemitsu
17th International Conference on Physics of Light-Matter Coupling in Nanostructures (PLMCN17)   29 Mar 2016   
Photoabsorption of single semiconductor nanocrystals studied by photoluminescence-excitation spectroscopy
T. Ihara and Y. Kanemitsu
Institute for Chemical Research International Symposium 2016 (ICRIS'16)- Research Network Based on ICR MOU -   7 Mar 2016   
Characterization and modeling of radiation damages via internal radiative efficiency in multi-junction solar cells
L. Zhu, M. Yoshita, T. Nakamura, M. Imaizumi, C. Kim, T. Mochizuki, S. Chen, Y. Kanemitsu, and H. Akiyama
SPIE Photonics West 2016   16 Feb 2016   
Photoluminescence blinking and spectral diffusion of single CdSe/ZnS nanocrystals: charge fluctuation effects
H. Ibuki, T. Ihara, and Y. Kanemitsu
SPIE Photonics West 2016   15 Feb 2016   
Carrier injection and recombination processes in perovskite CH3NH3PbI3 solar cells studied by electroluminescence spectroscopy
T. Handa, M. Okano, D. M. Tex, A. Shimazaki, T. Aharen, A. Wakamiya, and Y. Kanemitsu
SPIE Photonics West 2016   15 Feb 2016   
Calibration standards and measurement accuracy of absolute electroluminescence and internal properties in multi-junction and arrayed solar cells
M. Yoshita, L. Zhu, C. Kim, T. Mochizuki, T. Nakamura, M. Imaizumi, S. Chen, H. Kubota, Y. Kanemitsu, and H. Akiyama
SPIE Photonics West 2016   15 Feb 2016   
Device performance degradation of perovskite CH3NH3PbI3 solar cells induced by bias voltage
T. Handa, T. Aharen, A. Wakamiya, and Y. Kanemitsu
The 5th International Conference on MEXT Project of Integrated Research on Chemical Synthesis   29 Jan 2016   
Control of photocurrent intensity and direction in GaAs using femtosecond phase-locked pulses
H. Tahara and Y. Kanemitsu
The 5th International Conference on MEXT Project of Integrated Research on Chemical Synthesis   29 Jan 2016   
Absorption cross section spectra of single semiconductor nanocrystals studied by photoluminescence-excitation spectroscopy
T. Ihara, and Y. Kanemitsu
The 5th International Conference on MEXT Project of Integrated Research on Chemical Synthesis   29 Jan 2016   
Recombination dynamics of neutral, charged, and bi-excitons in single semiconductor nanocrystals [Invited]
T. Ihara and Y. Kanemitsu
International Conference on Small Science (ICSS 2015)   5 Nov 2015   
Photocarrier Diffusion Dynamics of CH3NH3PbI3 Single Crystals Revealed by Multiphoton Excitaion Spectroscopy
Y. Yamada, T. Yamada, L. Q. Phuong, N. Maruyama, H. Nishimura, A. Wakamiya, Y. Murata, and Y. Kanemitsu
1st International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2015)   29 Sep 2015   
Electroluminescence and Photoluminescence Imaging Spectroscopy of CH3NH3PbI3 Solar Cells: Degradation Mechanism
T. Handa, M. Okano, M. Endo, T. Aharen, A. Wakamiya, and Y. Kanemitsu
1st International Conference on Perovskite Solar Cells and Optoelectronics (PSCO-2015)   27 Sep 2015   
Photocurrent Coherent Control in GaAs Using Femtosecond Phase-locked Pulses
H. Tahara and Y. Kanemitsu
2015 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC 2015)   25 Jun 2015   
Recombination dynamics of the lowest-energy excitons in single-walled carbon nanotubes under resonant and nonresonant excitation
T. Nishihara, M. Okano, Y. Yamada, and Y. Kanemitsu
Eighth International Conference on Molecular Electronics and Bioelectronics (M&BE8)   23 Jun 2015   
Characterizations of radiation damages in multi-junction solar cells focused on subcell internal luminescence quantum yields via absolute electroluminescence measurements
L. Zhu, M. Yoshita, S. Chen, T. Nakamura, T. Mochizuki, C. Kim, M. Imaizumi, Y. Kanemitsu, H. Akiyama
42nd IEEE Photovoltaic Specialists Conference   18 Jun 2015   
Optoelectronic properties of Cu2ZnSnS4 single crystals revealed by optical time-resolved spectroscopy
L. Q. Phuong, M. Okano, Y. Yamada, A. Nagaoka, K. Yoshino, Y. Kanemitsu
42nd IEEE Photovoltaic Specialists Conference   17 Jun 2015   
Determining Subcell Carrier-Collection Efficiencies of Triple-Junction Solar Cells Using Time-Resolved Photoluminescence
D. M. Tex, T. Ihara, H. Akiyama, M. Imaizumi, Y. Kanemitsu
42nd IEEE Photovoltaic Specialists Conference   16 Jun 2015   
Voc Evaluation of Solar Cells and Modules Using Absolute EL Images
T. Mochizuki, C. Kim, M. Yoshita, J. Mitchell, Z. Lin, S. Chen, H. Takato, Y. Kanemitsu, H. Akiyama
31st European PV Solar Energy Conference and Exhibition (EUPVSEC)   17 Sep 2015   
Absolute Electroluminescence Imaging of Multi-Junction Solar Cells and Calibration Standards
M. Yoshita, L. Zhu, C. Kim, H. Akiyama, S. Chen, T. Mochizuki, H. Kubota, T. Nakamura, M. Imaizumi, Y. Kanemitsu
42nd IEEE Photovoltaic Specialists Conference   16 Jun 2015   
Photo-induced Carrier Dynamics of CuInS2/CdS Tetrapod Nanocrystal
M. Sakamoto, M. Okano, M. Saruyama, Y. -G. So, K. Kimoto, Y. Kanemitsu, T. Teranishi
27th International Conference on Photochemistry (ICP2015)   30 Jun 2015   
Time-Resolved Optical Spectroscopy of Semiconductor Materials and Devices: Nanocrystals, Nanotubes, and Perovskites [Invited]
Y. Kanemitsu
The Korean Physicsl Society   23 Apr 2015   
Synthesis and Photo-induced Carrier Dynamics of CdS/CdTe Nanopencils [Invited]
M. Sakamoto, M. Okano, M. Saruyama, Y. Kanemitsu, T. Teranishi
2015 Korean-Japan Bilateral Symposium on Frontier Photoscience (2015KJFP)   28 Jun 2015   
Photoluminescence blinking and spectral diffusion in single semiconductor nanocrystals [Invited]
T. Ihara and Y. Kanemitsu
EMN Meeting on Quantum Technology   15 Apr 2015   
Fabrication Dependence of Carrier Recombination Rates in CH3NH3PbI3 Perovskite Semiconductors
Y. Yamada, T. Yamada, M. Endo, H. Nishimura, A. Wakamiya, and Y. Kanemitsu
2015 MRS Spring meeting   9 Apr 2015   
Optical Spectra and Dynamics of Perovskite CH3NH3PbI3 Single Crystals
T. Yamada, Y. Yamada, L. Q. Phuong, M. Endo, H. Nishimura, Y. Nakaike, A. Wakamiya, and Y. Kanemitsu
2015 MRS Spring meeting   8 Apr 2015   
Ultrafast Photocarrier Dynamics in Cu(In,Ga)Se2 Thin Films Studied Using Optical Spectroscopy Techniques
M. Okano, Y. Takabayashi, T. Sakurai, K. Akimoto, H. Shibata, S. Niki, and Y. Kanemitsu
2015 MRS Spring meeting   7 Apr 2015   
Perspective on Realizing Nanostructured Intermediate-Band Solar Cells [Invited]
D. M. Tex and Y. Kanemitsu
7th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials/ 8th International Conference on Plasma-Nano Technology & Science (ISPlasma2015/ IC-PLANTS2015)   29 Mar 2015   
Multi-junction-solar-cell designs and characterizations based on detailed-balance principle and luminescence yields [Invited]
H. Akiyama, M. Yoshita, C. Kim, S. Chen, and Y. Kanemits
SPIE Photonics West 2015   10 Feb 2015   
Room-Temperature Annealing Effect in Perovskite CH3NH3PbI3 Solar Cells Revealed by Time-Resolved Photoluminescence Spectroscopy
Y. Yamada, M. Endo, A. Wakamiya, and Y. Kanemitsu
2014 MRS Fall meeting   3 Dec 2014   
Dynamics of Photocarriers in Organic-inorganic Hybrid Perovskite CH3NH3PbI3 for Solar-cell Applications
Y. Yamada, M. Endo, A. Wakamiya, and Y. Kanemitsu
The 6th World Conferenceon Photovoltaic Energy Conversion (WCPEC-6)   27 Nov 2014   
Strongly-carrier-density-dependent Luminescent Coupling in Multi-junction Tandem Solar Cells Revealed via Absolute-electroluminescenceefficiency Measurements
S. Chen, L. Zhu, M. Yoshita, T. Mochizuki, C. Kim, H. Akiyama, T. Nakamura, M. Imaizumi, and Y. Kanemitsu
The 6th World Conferenceon Photovoltaic Energy Conversion (WCPEC-6)   26 Nov 2014   
Optoelectronic Properties of Undoped and Na-doped Cu2ZnSnS4 signle crystals
L. Q. Phuong, M. Okano, Y. Yamada, A. Nagaoka, K. Yoshino, and Y. Kanemitsu
The 6th World Conferenceon Photovoltaic Energy Conversion (WCPEC-6)   26 Nov 2014   
Influence of Trapping Processes on Photocurrent Generation Efficiencies in Quantum-dot Intermediate-band Solar Cells
D. Tex, T. Ihara, I. Kamiya, and Y. Kanemitsu
The 6th World Conferenceon Photovoltaic Energy Conversion (WCPEC-6)   26 Nov 2014   
Photocarrier Dynamics of Cu(In,Ga)Se2 Thin Films Revealed by Time-resolved Photoluminescence and Transient Absorption Measurements
M. Okano, Y. Takabayashi, T. Sakurai, K. Akimoto, H. Shibata, S. Niki, and Y. Kanemitsu
The 6th World Conferenceon Photovoltaic Energy Conversion (WCPEC-6)   25 Nov 2014   
Photocarrier dynamics in CIGS, CZTS and related materials revealed by ultrafast optical spectroscopy [Invited]
M. Okano and Y. Kanemitsu
19th International Conference on Ternary and Multinary Compounds (ICTMC-19)   3 Sep 2014   
Identification of trap states for two-step two-photon-absorption processes in InAs quantum structures for intermediate-band solar cells
D. Tex, I. Kamiya, and Y. Kanemitsu
40th IEEE Photovoltaic Specialists Conference (PVSC 40)   13 Jun 2014   
Conversion Efficiency Limits and Optimized Designs for Tandem Solar Cells with Realistic Sub-cell Material Quality
L. Zhu, T. Mochizuki, M. Yoshita, S. Chen, S. Sato, C. Kim, H. Akiyama, and Y. Kanemitsu
40th IEEE Photovoltaic Specialists Conference (PVSC 40)   12 Jun 2014   
Photoelectronic Responses in Solution-Processed Perovskite CH3NH3PbI3 Solar Cell Studied by Photoluminescence and Photoabsorption Spectroscopy
Y. Yamada, T. Nakamura, M. Endo, A. Wakamiya, and Y. Kanemitsu
40th IEEE Photovoltaic Specialists Conference (PVSC 40)   10 Jun 2014   
Balance sheets of energy and carriers and subcell characteristics in a GaInP/GaAs/Ge tandem solar
S. Chen, L. Zhu, M. Yoshita, T. Mochizuki, C. Kim, H. Akiyama, M. Imaizumi, and Y. Kanemitsu
40th IEEE Photovoltaic Specialists Conference (PVSC 40)   10 Jun 2014   
Silicon Quantum Dot Optoelectronics: Status and Future Challenges [Invited]
Y. Kanemitsu
2014 IEEE Silicon Nanoelectronics Workshop   8 Jun 2014   
Relationships between Photoluminescence Spectra, Lifetime, and Polarization Anisotropy on Single Heterostructured Nanocrystals Exhibiting Blinking
T. Ihara, R. Sato, T. Teranishi, and Y. Kanemitsu
30 years of colloidal quantum dots   27 May 2014   
Charge separation dynamics in type-II CdS/CdTe heteronanopencils revealed by femtosecond pump-probe spectroscopy
M. Okano, M. Sakamoto, T. Teranishi, and Y. Kanemitsu
30 years of colloidal quantum dots   27 May 2014   
Photocarrier dynamics in Cu2ZnSnS4 single crystals: The role of band tail states
L. Q. Phuong, M. Okano, Y. Yamada, A. Nagaoka, K. Yoshino, and Y. Kanemitsu
2014 MRS Spring meeting   24 Apr 2014   
Fundamental optical properties of solution-processed CH3NH3PbI3/TiO2 solar cells
Y. Yamada, T. Nakamura, M. Endo, A. Wakamiya, and Y. Kanemitsu
2014 MRS Spring meeting   24 Apr 2014   
Temperature dependence of photoluminescence dynamics in Cu2ZnSnS4 signle crystals
L. Q. Phuong, M. Okano, Y. Yamada, A. Nagaoka, K. Yoshino, and Y. Kanemitsu
2014 MRS Spring meeting   23 Apr 2014   
Photocarrier recombination and localization dynamics of LaAlO3/SrTiO3 heterostructures
Y. Yamada, H. K. Sato, Y. Hikita, H. Y. Hwang, and Y. Kanemitsu
SPIE Photonics West 2014   3 Feb 2014   
Spectroscopy of higher exciton states in single-walled carbon nanotubes [Invited]
M. Okano and Y. Kanemitsu
International Conference on Small Science (ICSS 2013)   15 Dec 2013   
Spectroscopic Imaging of Efficient Photocurrent Generation Sites in InAs Intermediate Band Quantum Structures: Improved Design of Upconversion Layers Containing Nanodisks and Quantum Dots
D. M. Tex, T. Ihara, I. Kamiya, and Y. Kanemitsu
2013 MRS Fall meeting   2 Dec 2013   
Femotosecond photocurrent dynamics in InAs quantum structures for intermediate-band solar cells
Y. Yamada, D. M. Tex, I. Kamiya, and Y. Kanemitsu
2013 MRS Fall meeting   2 Dec 2013   
Hole-doping modulates electronic structures of single-walled carbon nanotubes
M. Okano, T. Nishihara, Y. Kimoto, T. Ihara, Y. Yamada, and Y. Kanemitsu
2013 JSAP-MRS Joint Symposia   19 Sep 2013   
Carrier Recombination Dynamics at the LaAlO3/SrTiO3 Heterointerface
Y. Yamada, H. Sato, Y. Hikita, H. Y. Hwang, and Y. Kanemitsu
2013 JSAP-MRS Joint Symposia   19 Sep 2013   
Ultrafast Photoresponses in Ferroelectric BiFeO3 Thin Films
T. Nakamura, Y. Yamada, S. Yasui, H. Funakubo, and Y. Kanemitsu
2013 JSAP-MRS Joint Symposia   17 Sep 2013   
Temperature dependence of highly efficient photocurrent generation in shallow InAs quantum structures
D. M. Tex, T. Ihara, I. Kamiya, and Y. Kanemitsu
2013 JSAP-MRS Joint Symposia   17 Sep 2013   
Recombination dynamics of photoexcited electrons and holes in rutile and anatase TiO2
Y. Yamada and Y. Kanemitsu
The 18th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures (EDISON 18)   24 Jul 2013   
Dynamics of photogenerated carriers in ferroelectric BiFeO3 thin films
T. Nakamura, Y. Yamada, S. Yasui, H. Funakubo, and Y. Kanemitsu
The 18th International Conference on Electron Dynamics in Semiconductors, Optoelectronics and Nanostructures (EDISON 18)   24 Jul 2013   
InAs Quantum Well Islands - a Novel Structure For Photon Up-conversion From the Near IR To the Visible
I. Kamiya, D. M. Tex, K. Shimomura, F. Yamada, K. Takabayashi, and Y. Kanemitsu
39th IEEE Photovoltaic Specialists Conference(PVSC39)   20 Jun 2013   
Quantized Exciton-hole Recombination in Hole-doped Single-walled Carbon Nanotubes
Y. Yamada, T. Nishihara, M. Okano, and Y. Kanemitsu
The 4th International Symposium on Organic and Inorganic Electronic Materials and Related Nanotechnologies (EM-NANO 2013)   18 Jun 2013   
Design concept for efficient intermediate band solar cells based on multicarrier Auger processes
D. M. Tex, I. Kamiya, and Y. Kanemitsu
E-MRS 2013 SPRING MEETING   27 May 2013   
Quantized Exciton Recombination Dynamics in Single-Walled Carbon Nanotubes [Invited]
T. Nishihara, Y. Yamada, M. Okano, and Y. Kanemitsu
The 7th International Conference on Nanophotonics/The 3rd Conference on Advances in Optoelectronics and Micro/Nano Optics (ICNP/AOM 2013)   21 May 2013   
Exciton Decay Dynamics in Hole-Doped Single-Walled Carbon Nanotubes
T. Nishihara, Y. Kimoto, M. Okano, Y. Yamada, and Y. Kanemitsu
Seventh International conference on Molecular Electronics and Bioelectronics(M&BE7)   18 Mar 2013   
Dynamics of excitons and trions in semiconducting carbon nanotube [Invited]
M. Okano, T. Nishihara, Y. Yamada, and Y. Kanemitsu
SPIE Photonics West 2013   6 Feb 2013   
Optical Spectroscopy of Cycloparaphenylenes
T. Nishihara, Y. Segawa, K. Itami, and Y Kanemitsu
The 2nd International Conference on MEXT Project of Integrated Research on Chemical Synthesis “Molecular Functions in Complex Systems”   10 Dec 2012   
Explore for optical functionalities of semiconducting nanomaterials using femtosecond laser spectroscopy
M. Okano, T. Nishihara, Y. Yamada, and Y. Kanemitsu
The 2nd International Conference on MEXT Project of Integrated Research on Chemical Synthesis “Molecular Functions in Complex Systems”   10 Dec 2012   
Efficient upconversion in InAs/AlGaAs quantum well islands for intermediate state solar cells [Invited]
D. Tex, I. Kamiya, and Y. Kanemitsu
4th International Workshop on Quantum Nanostructure Solar Cells   5 Dec 2012   
The Quantum Well Island - A New Candidate for Intermediate State Solar Cell Quantum Structures
D. Tex, I. Kamiya, and Y. Kanemitsu
2012 Materials Research Society Fall Meeting(2012MRS Fall)   28 Nov 2012   
Auger recombination dynamics in type-II Ge/Si quantum dots and its application to photovoltaic devices
T. Tayagaki, K. Ueda, S. Fukatsu, N. Usami, and Y. Kanemitsu
2012 Materials Research Society Fall Meeting(2012MRS Fall)   28 Nov 2012   
Dynamics of Free Carriers in SrTiO3
Y. Yamada and Y. Kanemitsu
2012 Materials Research Society Fall Meeting(2012MRS Fall)   26 Nov 2012   
Photoluminescence dynamics of high-density excitons in AlGaN mixed crystals
D. Hirano, T. Tayagaki, Y. Yamada, and Y. Kanemitsu
International Workshop on Nitride Semiconductors 2012 (IWN2012)   18 Oct 2012   
Multiexciton Generation and Recombination in Semiconductor Nanomaterials [Invited]
Y. Kanemitsu
2012 International Conference on Solid State Devices and Materials (SSDM2012)   25 Sep 2012   
Optical Responses of Group IV Semiconductor Nanostructures [Invited]
Y. Kanemitsu
International Univon of Materials Research Societies- Int'l Conf. on Electronic Materials (IUMRS-ICEM2012)   24 Sep 2012   
Auger recombination in semiconductors nanostructures [Invited]
Y. Kanemitsu
DYCE International Workshop   10 Aug 2012   
Recombination dynamics of excitons and trions in hole-doped single-walled carbon nanotubes
T. Nishihara, M. Okano, Y. Yamada, and Y. Kanemitsu
31st International Conference on the Physics of Semiconductors (ICPS2012)   2 Aug 2012   
Magneto-photoluminescence excitation spectroscopy in T-shaped GaAs quantum wires
M. Okano, Y. Kanemitsu, S. Chen, T. Mochizuki, M. Yoshita, H. Akiyama, L. N. Pfeiffer, and K. W. West
31st International Conference on the Physics of Semiconductors (ICPS2012)   31 Jul 2012   
Fast luminescence decay of electron-hole quasi-two dimensional systems in Si nanolayer
Y. Sakurai, T. Tayagaki, K. Ohmori, K. Yamada, Y. Kanemitsu, K.Shiraishi, and S. Nomura
31st International Conference on the Physics of Semiconductors (ICPS2012)   31 Jul 2012   
Band-gap shrinkage in hole-doped single-walled carbon nanotubes
Y. Kimoto, M. Okano, and Y. Kanemitsu
31st International Conference on the Physics of Semiconductors (ICPS2012)   31 Jul 2012   
Enhanced Carrier Extraction under Strong Light Irradiation in Ge/Si Type-II Quantum Dot Solar Cells
T. Tayagaki, N. Usami, W. Pan, Y. Hoshi, and Y. Kanemitsu
38th IEEE Photovoltaic Specialists Conference(PVSC38)   8 Jun 2012   
Photocarrier Recombination Dynamics in Rutile and Anatase TiO2
Y. Yamada and Y. Kanemitsu
Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12)   7 Jun 2012   
Multicarrier Recombination Dynamics in Semiconductor Nanomaterials [Invited]
Y. Kanemitsu, M. Okano, T. Nishihara, S.Taguchi and Y. Yamada
Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12)   6 Jun 2012   
Mechanism of photoluminescence enhancement of single-walled carbon nanotubes by chemical doping
M. Okano and Y. Kanemitsu
Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12)   4 Jun 2012   
Exciton Recombination Dynamics in Hole-doped Single-walled Carbon Nanotubes
T. Nishihara, M. Okano, Y. Yamada and Y. Kanemitsu
Fifth International Conference on Optical, Optoelectronic and Photonic Materials and Applications (ICOOPMA12)   4 Jun 2012   
Dynamics of Excitons and Trions in Single-Walled Carbon Nanotubes [Invited]
T. Nishihara, M. Okano, and Y. Kanemitsu
221st ECS Meeting in Seattle   8 May 2012   
Multicarrier recombination dynamics in semiconductors [Invited]
Y. Kanemitsu
DYCE-ASIA Workshop   24 Apr 2012   
Multiexcition Dynamics in Semiconductor Nanomaterials
Y. Kanemitsu
5th GCOE International Symposium on Photonics and Electronics Science and Engineering   9 Mar 2012   
Charge transfer dynamics in CdS/CdTe nanocrystal quantum dots studies by transient absorption spectroscopy
S. Taguchi, and Y. Kanemitsu
5th GCOE International Symposium on Photonics and Electronics Science and Engineering   9 Mar 2012   
Dynamics of charge separation and multicarrier recombinaiton in CdS/CdTe heterodimer nanocrystals
S. Taguchi, M. Saruyama, T. Teranishi, and Y. Kanemitsu
American Physical Society March Meeting 2012 (APS 2012)   27 Feb 2012   
Carrier extraction and multi-carrier interactions in Ge/Si quantum dot solar cells
T. Tayagaki, N. Usami, and Y. Kanemitsu
21st International Photovoltaic Science and Engineering Conference(PVSEC-21)   30 Nov 2011   
Multiexciton Dynamics in New Solar Cell Materials [Invited]
Y. Kanemitsu
7th Handai Nanoscience and nanotechnology International Symposium -Nanoscience and nanotechnology in the Next Ten Years-   11 Nov 2011   
Phonon-Assisted Band-to-Band Luminescence and Carrier Recombination Processes in SrTiO3
Y. Yamada and Y. Kanemitsu
2011 International Conference on Solid State Devices and Materials (SSDM 2011)   29 Sep 2011   
Exciton and Biexciton Dynamics in CdSe Nanospheres and Nanorods: Shape Dependence
S. Taguchi, M. Saruyama, T. Teranishi, Y. Kanemitsu
24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24)   23 Aug 2011   
High-Density Carrier Dynamics in Ge/Si Quantum Dots Studied by Time-Resolved Photoluminescence Spectroscopy
T. Tayagaki, K. Ueda, S. Fukatsu, Y. Kanemitsu
24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24)   22 Aug 2011   
Blue Light Emission and Photocarrier Dynamics of Perovskite Oxide Semiconductors [Invited]
Y. Yamada, and Y. Kanemitsu
16th International Conference on Luminescence & Optical Spectroscopy of Condensed Matter (ICL'11)   30 Jun 2011   

Research Grants & Projects

 
Study on Semiconductor Nanostructures
Study on Molecular Electronics