Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Yoshitaro Nose"'
Autor:
Ryo Tamura, Haruhiko Morito, Guillaume Deffrennes, Masanobu Naito, Yoshitaro Nose, Taichi Abe, Kei Terayama
Publikováno v:
Communications Materials, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract Phase diagrams provide considerable information that is vital for materials exploration. However, the determination of multidimensional phase diagrams typically requires a significant investment of time, cost, and human resources owing to th
Externí odkaz:
https://doaj.org/article/b991e81cdccb4c4caf29c6b233f61afe
Autor:
Fumiyasu Oba, Takayuki Nagai, Ryoji Katsube, Yasuhide Mochizuki, Masatake Tsuji, Guillaume Deffrennes, Kota Hanzawa, Akitoshi Nakano, Akira Takahashi, Kei Terayama, Ryo Tamura, Hidenori Hiramatsu, Yoshitaro Nose, Hiroki Taniguchi
Publikováno v:
Science and Technology of Advanced Materials (2024)
Computational approaches using theoretical calculations and data scientific methods have become increasingly important in materials science and technology, with the development of relevant methodologies and algorithms, the availability of large mater
Externí odkaz:
https://doaj.org/article/4a2131bffa7242b3afabef70fbe5389f
Autor:
Ryo Tamura, Guillaume Deffrennes, Kwangsik Han, Taichi Abe, Haruhiko Morito, Yasuyuki Nakamura, Masanobu Naito, Ryoji Katsube, Yoshitaro Nose, Kei Terayama
Publikováno v:
Science and Technology of Advanced Materials: Methods, Vol 2, Iss 1, Pp 153-161 (2022)
To know phase diagrams is a time saving approach for developing novel materials. To efficiently construct phase diagrams, a machine learning technique was developed using uncertainty sampling, which is called as PDC (Phase Diagram Construction) packa
Externí odkaz:
https://doaj.org/article/915e39abaa58458c93354fcf5529759e
Autor:
Shunsuke Uchiyama, Ryosuke Sato, Ryoji Katsube, Muhammad Monirul Islam, Hideaki Adachi, Takeaki Sakurai, Yoshitaro Nose, Yasuaki Ishikawa
Publikováno v:
ACS Omega, Vol 6, Iss 46, Pp 31358-31365 (2021)
Externí odkaz:
https://doaj.org/article/b17f9ea36c7344da88ef84b090b5e579
Autor:
Muhammad Monirul Islam, Shunsuke Uchiyama, Takeaki Sakurai, Yasuaki Ishikawa, Ryosuke Sato, Ryoji Katsube, Yoshitaro Nose, Hideaki Adachi
Publikováno v:
ACS Omega, Vol 6, Iss 46, Pp 31358-31365 (2021)
ACS Omega
ACS Omega
Iron pyrite [cubic FeS2 (cFeS2)] is considered as an earth-abundant and low-cost thin-film photovoltaic material. However, the conversion efficiency of cFeS2-based solar cells remains below 3%. To elucidate this limitation, we evaluate the optical an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa6f8cfc8b17113dbeefaf1f2e0abb6d
https://doaj.org/article/b17f9ea36c7344da88ef84b090b5e579
https://doaj.org/article/b17f9ea36c7344da88ef84b090b5e579
Autor:
Shigeru Ikeda, Wakaba Fujita, Ryoji Katsube, Yoshitaro Nose, Hajime Suzuki, Ryu Abe, Kenji Yoshino
Publikováno v:
Electrochimica Acta. 454:142384
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea404c16ac00a0c426bf54ea90cb3e99
https://doi.org/10.1016/j.electacta.2023.142384
https://doi.org/10.1016/j.electacta.2023.142384
Publikováno v:
ACS Materials Letters. 2:571-575
The construction of phase diagrams is an essential step in the development of materials and devices, but this process requires considerable time and the efforts of well-established researchers. Rec...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a68337db3dd642da60913a375b477bbc
https://doi.org/10.1021/acsmaterialslett.0c00104
https://doi.org/10.1021/acsmaterialslett.0c00104
Autor:
Takashi Harada, Riku Okamoto, Ryoji Katsube, Wakaba Fujita, Kenji Yoshino, Yoshitaro Nose, Shigeru Ikeda
Publikováno v:
RSC Advances. 10:40310-40315
Chalcopyrite CuGaSe2 single crystals were successfully synthesized by the flux method using a home-made Bridgman-type furnace. The grown crystals were nearly stoichiometric with a Se-poor composition. Although a wafer form of the thus-obtained single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd8050a422b8db1279bbb2293503ac13
https://doi.org/10.1039/d0ra07904a
https://doi.org/10.1039/d0ra07904a
Autor:
Issei Suzuki, Zexin Lin, Sakiko Kawanishi, Kiyohisa Tanaka, Yoshitaro Nose, Takahisa Omata, Shin-Ichiro Tanaka
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(2)
The hole effective masses of SnS–SnSe solid solutions, crucial factors for their thermoelectric properties, are directly evaluated by ARPES measurement. They decrease slightly with increasing Se in the low Se range but sharply in the high Se range.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64893bdf8ac29ef94e20b0153a570fde
https://pubmed.ncbi.nlm.nih.gov/34908057
https://pubmed.ncbi.nlm.nih.gov/34908057
Publikováno v:
Journal of Applied Physics; 2016, Vol. 119 Issue 19, p1-5, 5p, 2 Diagrams, 3 Charts, 3 Graphs