Study of New Carbon-Based Materials and Solar Cells
Study on Thin Film Growth of New Semiconductor Materials
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論文 (61件)：
Hidetoshi Suzuki, Takuo Sasaki, Masamitu Takahasi, Yoshio Ohshita, Nobuaki Kojima, Itaru Kamiya, Atsuhiko Fukuyama, Tetsuo Ikari, Masafumi Yamaguchi. Effect of substrate orientation on strain relaxation mechanisms of InGaAs layer grown on vicinal GaAs substrates measured by in situ X-ray diffraction. JAPANESE JOURNAL OF APPLIED PHYSICS. 2017. 56. 8
Omar Elleuch, Li Wang, Kan-Hua Lee, Kazuma Ikeda, Nobuaki Kojima, Yoshio Ohshita, Masafumi Yamaguchi. N-H related defect playing the role of acceptor in GaAsN grown by chemical beam epitaxy. JOURNAL OF CRYSTAL GROWTH. 2017. 468. 581-584
Kan-Hua Lee, Kenji Araki, Li Wang, Nobuaki Kojima, Yoshio Ohshita, Masafumi Yamaguchi. Assessing material qualities and efficiency limits of III-V on silicon solar cells using external radiative efficiency. PROGRESS IN PHOTOVOLTAICS. 2016. 24. 10. 1310-1318
Masafumi Yamaguchi, Tatsuya Takamoto, Kenji Araki, Nobuaki Kojima. Recent results for concentrator photovoltaics in Japan. JAPANESE JOURNAL OF APPLIED PHYSICS. 2016. 55. 4
Li Wang, Omar Elleuch, Yasuhiro Shirahata, Nobuaki Kojima, Yoshio Ohshita, Masafumi Yamaguchi. Inhomogeneous nitrogen incorporation effects on the transport properties of GaAsN grown by CBE. JOURNAL OF CRYSTAL GROWTH. 2016. 437. 6-9
Yoshio Ohshita, Koshiro Demizu, Omar Elleuch, Kazuma Ikede, Nobuaki Kojima, Hideaki Machida, Hiroshi Sudoh, Masafumi Yamaguchi. Effects of Arsenic Source Molecule on N-H related Defects Formation in GaAsN Grown by Chemical Beam Epitaxy. 2015 IEEE 42ND PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC). 2015
Masafumi Yamaguchi, Nobuaki Kojima, Kazuma Ikeda, Yoshio Ohshita. Defect management of high efficiency multijunction, space and concentrator solar cells. Materials Research Society Symposium Proceedings. 2014. 1670
Kazuma Ikeda, Masafumi Yamaguchi, Boussairi Bouzazi, Nobuaki Kojima, Yoshio Ohshita. III-V lattice-mismatched and III-V-N Materials for super high efficiency multi-junction solar cells. Materials Research Society Symposium Proceedings. 2014. 1638
Boussairi Bouzazi, Maki Aisaka, Nobuaki Kojima, Yoshio Ohshita, Masafumi Yamaguchi. Arsenic Source Flow Rate Dependence of Minority Carrier Lifetime in GaAsN grown by Chemical Beam Epitaxy. 2013 IEEE 39TH PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC). 2013. 2078-2081
Kazuma Ikeda, Makoto Inagaki, Nobuaki Kojima, Yoshio Ohshita, Masafumi Yamaguchi. Lowering symmetry around N-cluster by breaking Ga-N bond in GaAsN. Conference Record of the IEEE Photovoltaic Specialists Conference. 2011. 37th Vol.1. 000489-000492
Fabrication Technique and Optical Properties of Carbon-Based Superlattice Structures
Proc. 17th European Photovoltaic Solar Energy Conference (WIP-Renewable Energies, München and ETA, Florence) 2002
Fabrication Technique and Optical Properties of Carbon-Based Superlattice Structures
Proc. 17th European Photovoltaic Solar Energy Conference (WIP-Renewable Energies, München and ETA, Florence) 2002
Fabrication of C<sub>60</sub>/Amorphous Carbon Superlattice Structures
Proc. Nanonetwork Materials(American Institute of Physics, New York) 2001
Fabrication of C<sub>60</sub>/Amorphous Carbon Superlattice Structures
Proc. Nanonetwork Materials(American Institute of Physics, New York) 2001
The Effects of Boron and Phosphorous Ion Implantation in C<sub>60</sub> Thin Films(共著)
Proc. 28th IEEE Photovoltaic Specialists Conference(IEEE, New Jersey) 2000
