12 件のレコードが見つかりました。
Surface Passivation of Sn-Based Wide Band Gap Perovskite Solar Cells Using Functional Molecules
- ポスター
- 著者
-
KHADKA Dhruba Bahadur
;
YANAGIDA Masatoshi
;
SAHARA Ryoji
;
SHIRAI Yasuhiro
- キーワード
- Wide Bamdgap Tin Perovskite, Crystallization regulation, Sn Oxidation, Defect Passivation
- 刊行年月日
- 更新時刻
- 2025-07-04 15:37:13 +0900
Deformation mechanisms of hexagonal close-packed-multi-principal element alloys (HCP-MPEAs) with equiaxed structures
- 論文
- 著者
-
S.J. Liang
;
T. Yoshino
;
R. Matusmoto
;
R. Sahara
;
Y. Toda
;
S. Matsunaga
;
G. Miyamoto
;
Y. Yamabe-Mitarai
- キーワード
- Hexagonal close-packed-multi-principal, Element alloys (HCP-MPEAs), Thermomechanical processing, Equiaxed HCP phase, High-temperature strength, Deformation mechanism
- 刊行年月日
- 2025-03-04
- 更新時刻
- 2025-03-12 16:30:17 +0900
First-principles thermodynamic modeling for the Al-Nb-Ni ternary system
- 論文
- 著者
-
Arkapol Saengdeejing
;
Ryoji Sahara
;
Yoshiaki Toda
- キーワード
- CALPHAD, density functional theory, SQS, first principles, thermodynamic database, Al-Nb-Ni
- 刊行年月日
- 2024-12-31
- 更新時刻
- 2024-12-05 12:47:48 +0900
Optical properties of rutile TiO2 with Zr, Mo, Zn, Cd impurities
- 論文
- 著者
-
Kaoru Ohno
;
Ryoji Sahara
;
Takeshi Nanri
;
Yoshiyuki Kawazoe
- キーワード
- Titania, First principles, Photoabsorption spectra, Quasiparticle, Many-body perturbation theory, k-point sampling
- 刊行年月日
- 2024-11-07
- 更新時刻
- 2024-11-30 16:30:34 +0900
Non-Adiabatic Excited-State Time-Dependent GW (TDGW) Molecular Dynamics Simulation of Nickel-Atom Aided Photolysis of Methane to Produce a Hydrogen Molecule
- 論文
- 著者
-
Aaditya Manjanath
;
Ryoji Sahara
;
Yoshiyuki Kawazoe
;
Kaoru Ohno
- キーワード
- Ni atom, quasiparticle, Koopmans’ theorem, GW approximation, CH4, photochemistry, surface hopping
- 刊行年月日
- 更新時刻
- 2024-11-30 16:30:41 +0900
Theoretical investigation of oxidation mechanism in Ti and its alloys
- プロシーディングス
- 著者
-
Ryoji Sahara
;
Somesh Kr. Bhattacharya
;
Kanika Kohli
;
Prasenjit Ghosh
;
Kyosuke Ueda
;
Takayuki Narushima
- キーワード
- high temperature oxidation, parabolic rate constant, first principles calculations, machine learning, electronegativity
- 刊行年月日
- 更新時刻
- 2025-04-10 21:42:26 +0900
Effect of reactive elements in MCrAlX bond coat for durability improvement of thermal barrier coatings
- 論文
- 著者
-
Masahiro Negami
;
Ryo Morihashi
;
Tessei Yoshino
;
Ryoji Sahara
;
Yoko Yamabe-Mitarai
- キーワード
- Thermal barrier coatings, High temperature oxidation, Thermally grown oxide, Reactive elements, First principles calculation
- 刊行年月日
- 2024-08-02
- 更新時刻
- 2024-09-02 16:30:30 +0900
All-Electron GW Approach for Light-Element-Doped Anatase TiO2
- 報告書
- 著者
-
Ryoji Sahara
- キーワード
- all-electron GW calculation, light-Element-Doped Anatase TiO2, photocatalytic material, anatase
- 刊行年月日
- 2024-04-01
- 更新時刻
- 2024-08-08 16:30:18 +0900
Alloys innovation through machine learning: a statistical literature review
- 論文
- 著者
-
Alireza Valizadeh
;
Ryoji Sahara
;
Maaouia Souissi
- キーワード
- Alloy development, machine learning, data-driven research, materials informatics, Materials Genome Initiative, Materials databases
- 刊行年月日
- 2024-12-31
- 更新時刻
- 2024-06-25 12:30:16 +0900
Unveiling the Intermolecular Interactions between Drug 5-Fluorouracil and Watson–Crick/Hoogsteen Base Pairs: A Computational Analysis
- 論文
- 著者
-
Natarajan Sathiyamoorthy Venkataramanan
;
Ambigapathy Suvitha
;
Ryoji Sahara
- キーワード
- density functional theory, Watson−Crick/Hoogsteen Base Pairs, 5-fluorouracil
- 刊行年月日
- 2024-06-11
- 更新時刻
- 2024-06-25 12:30:13 +0900