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Ayako Ohmura
Observed names:
A Ohmura,
A. Ohmura,
Ayako OHMURA,
Ohmura Ayako,
Ohmura, Ayako
Institution:
Niigata University
Observed institutions:
Japan Atomic Energy Agency,
Tohoku University,
Ochanomizu University,
Japan Synchrotron Radiation Research Institute,
Gifu University,
Institute for Materials Research, Tohoku University,
Niigata University
show all 7
ORCID:
0000-0001-9978-1537
Observed ORCID:
0000-0001-9978-1537
OpenAlex ID:
A5036914312
Pressure-induced phase transition of Bi 2 Te 3 to a bcc structure
2011
·
Mari Einaga
, Ayako Ohmura
, et al.
·
Physical Review B
·
85
PDF
Infrared spectroscopic study of the band-gap closure in YH3 at high pressure
2006
·
Ayako Ohmura
, Akihiko Machida
, et al.
·
Physical Review B
·
67
Zero-resistance superconducting phase in BaFe2As2 under high pressure
2009
·
Fumihiro Ishikawa
, Naoya Eguchi
, et al.
·
Physical Review B
·
62
X-ray diffraction investigation of the hexagonal–fcc structural transition in yttrium trihydride under hydrostatic pressure
2006
·
A. Machida
, A. Ohmura
, et al.
·
Solid State Communications
·
59
Photocatalytic activities of Ba2RBiO6 (R = La, Ce, Nd, Sm, Eu, Gd, Dy) under visible light irradiation
2010
·
Takuya HATAKEYAMA
, Shingo TAKEDA
, et al.
·
Journal of the Ceramic Society of Japan
·
56
PDF
New superconducting phase of Bi2Te3under pressure above 11 GPa
2010
·
M Einaga
, Y Tanabe
, et al.
·
Journal of Physics Conference Series
·
53
PDF
Development of a single-crystal X-ray diffraction system for hydrostatic-pressure and low-temperature structural measurement and its application to the phase study of quasicrystals
2007
·
T. Watanuki
, A. Machida
, et al.
·
The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics
·
52
High-pressure study of YH3 by Raman and visible absorption spectroscopy
2007
·
Tetsuji Kume
, Hiroyuki Ohura
, et al.
·
Physical Review B
·
48
Long-period stacking structures in yttrium trihydride at high pressure
2007
·
A. Machida
, A. Ohmura
, et al.
·
Physical Review B
·
42
Pressure-induced topological phase transition in the polar semiconductor BiTeBr
2017
·
Ayako Ohmura
, Yuichiro Higuchi
, et al.
·
Physical review. B./Physical review. B
·
40
PDF
Photochromism in yttrium hydride
2007
·
Ayako Ohmura
, Akihiko Machida
, et al.
·
Applied Physics Letters
·
39
Superconductivity under pressure in the Dirac semimetal PdTe 2
2019
·
H Leng
, A Ohmura
, et al.
·
Journal of Physics Condensed Matter
·
25
PDF
Determination of low-pressure crystalline–liquid phase boundary of SnI4
2004
·
Kazuhiro Fuchizaki
, Yasuhiko Fujii
, et al.
·
The Journal of Chemical Physics
·
25
High-pressure study of ScH 3 : Raman, infrared, and visible absorption spectroscopy
2011
·
Tetsuji Kume
, Hiroyuki Ohura
, et al.
·
Physical Review B
·
23
Pressure-induced structural change from hexagonal to fcc metal lattice in scandium trihydride
2007
·
A. Ohmura
, A. Machida
, et al.
·
Journal of Alloys and Compounds
·
23
Cluster glass transition and relaxation in the random spinel CoGa2O4
2021
·
T. Naka
, T. Nakane
, et al.
·
Physical review. B./Physical review. B
·
19
PDF
Pressure-induced phase transition, metallization, and superconductivity in boron triiodide
2010
·
Nozomu Hamaya
, Miyuki Ishizuka
, et al.
·
Physical Review B
·
18
Powder x-ray diffraction study of Ne up to 240 GPa
2010
·
K Takemura
, T Watanuki
, et al.
·
Journal of Physics Conference Series
·
17
PDF
Structure of pressure-induced amorphous form of SnI4 at high pressure
2009
·
Ayako Ohmura
, Kyoko Sato
, et al.
·
Physical Review B
·
16
Site dependent hardening of the lanthanum metal lattice by hydrogen absorption
2010
·
A. Machida
, T. Watanuki
, et al.
·
Solid State Communications
·
14
Synthesis of New Layered Oxypnictides Sr2CrO2(FeAs)2
2013
·
Naoya Eguchi
, Fumihiro Ishikawa
, et al.
·
Journal of the Physical Society of Japan
·
11
PDF
Superconducting and structural properties of the type-I superconductor PdTe2 under high pressure
2021
·
Yusaku Furue
, Tadachika Fujino
, et al.
·
Physical review. B./Physical review. B
·
9
PDF
Raman and optical absorption studies of rare-earth hydrides under high pressure
2008
·
T Kume
, H Ohura
, et al.
·
Journal of Physics Conference Series
·
8
PDF
Structural analysis of a high-pressure amorphous phase of SnI4
2002
·
A Ohmura
, N Hamaya
, et al.
·
Journal of Physics Condensed Matter
·
8
PDF
Direct Observation of Pressure-induced Yb Valence Transition in YbInCu4
2021
·
Hitoshi Yamaoka
, Ayako Ohmura
, et al.
·
Journal of the Physical Society of Japan
·
7
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Works count:
69
Citation count:
881
H-index:
17
I10-index:
21
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