Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Kazuhisa TAMURA"'
Autor:
Akira MATSUZAKI, Masaaki HIRAYAMA, Shouya OHGUCHI, Mamoru KOMO, Atsunori IKEZAWA, Kota SUZUKI, Kazuhisa TAMURA, Hajime ARAI, Ryoji KANNO
Publikováno v:
Electrochemistry, Vol 90, Iss 10, Pp 107001-107001 (2022)
Oxygen reduction and evolution reactions (ORR and OER, respectively) of perovskite-type La0.8Sr0.2CoO3 were characterized using two-dimensional model electrodes with different reaction planes (001), (110), and (111). Synthesized by pulsed laser depos
Externí odkaz:
https://doaj.org/article/83a2ca7a27f345a684a68a77597a94c1
Autor:
Hirofumi Kishi, Tomokazu Sakamoto, Koichiro Asazawa, Susumu Yamaguchi, Takeshi Kato, Barr Zulevi, Alexey Serov, Kateryna Artyushkova, Plamen Atanassov, Daiju Matsumura, Kazuhisa Tamura, Yasuo Nishihata, Hirohisa Tanaka
Publikováno v:
Nanomaterials, Vol 8, Iss 12, p 965 (2018)
Platinum group metal-free (PGM-free) catalysts based on transition metal-nitrogen-carbon nanomaterials have been studied by a combination of ex situ and in situ synchrotron X-ray spectroscopy techniques; high-resolution Transmission Electron Microsco
Externí odkaz:
https://doaj.org/article/95d4dc0427004861ab988f64acd03941
Autor:
Soichi Hareyama, Ryuji Takada, Takayuki Shimodaira, Kazuhisa Tamura, Akio Hoshi, Makoto Nakashima
Publikováno v:
International Journal of Automotive Engineering, Vol 3, Iss 1, Pp 47-53 (2012)
This paper presents a method for estimating the absolute lock effect in bolted joints during off-road vehicle operation. There is a good linear relation between axial tension decrease tendency (Loosening phenomenon) and the operation time (or mileage
Externí odkaz:
https://doaj.org/article/ad41e63f6abd4e5abdf9da1c4445ab3d
Autor:
Masataka Yoshimoto, Kazuhisa Tamura, Kenta Watanabe, Keisuke Shimizu, Yuhei Horisawa, Takeshi Kobayashi, Hanae Tsurita, Kota Suzuki, Ryoji Kanno, Masaaki Hirayama
Publikováno v:
Sustainable Energy & Fuels; 3/21/2024, Vol. 8 Issue 6, p1236-1244, 9p
Publikováno v:
The Journal of Physical Chemistry C. 125:22154-22162
Autor:
Takuya Masuda, Yoyo Hinuma, Keisuke Shimizu, Kazuhiro Hikima, Kota Suzuki, Sou Taminato, Ryoji Kanno, Masaaki Hirayama, Kazuhisa Tamura
Publikováno v:
ACS Applied Materials & Interfaces. 13:7650-7663
We evaluated the structural change of the cathode material Li2MnO3 that was deposited as an epitaxial film with an (001) orientation in an all-solid-state battery. We developed an in situ surface X-ray diffraction (XRD) technique, where X-rays are in
Autor:
Yoyo Hinuma, Kazuhisa Tamura, Ryoji Kanno, Keisuke Shimizu, Kota Suzuki, Sou Taminato, Masaaki Hirayama, Kazuhiro Hikima, Satoshi Yasuno
Publikováno v:
Batteries & Supercaps. 4:493-503
Autor:
Akitaka Yoshigoe, Yasuhiro Yoneda, Daiju Matsumura, Takahisa Shobu, Kazuhisa Tamura, Hideaki Shiwaku, Yukiharu Takeda
Publikováno v:
Materia Japan. 58:763-769
Publikováno v:
Physical Chemistry Chemical Physics. 21:17512-17516
We combined the deuterium labeling and neutron reflectivity techniques to determine the fine structure of the electric double layer structure in an imidazolium ionic liquid (IL). For this, a simple and large scale deuteration method for imidazolium I