متابعة
Yu Kumagai
Yu Kumagai
Professor, Institute for Materials Research, Tohoku University
بريد إلكتروني تم التحقق منه على tohoku.ac.jp
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Band structure diagram paths based on crystallography
Y Hinuma, G Pizzi, Y Kumagai, F Oba, I Tanaka
Computational Materials Science 128, 140-184, 2017
7352017
Anisotropic conductance at improper ferroelectric domain walls
D Meier, J Seidel, A Cano, K Delaney, Y Kumagai, M Mostovoy, ...
Nature Materials 11, 284-288, 2011
5272011
Electrostatics-based finite-size corrections for first-principles point defect calculations
Y Kumagai, F Oba
Physical Review B 89 (19), 195205, 2014
4842014
Effect of MnO2 Crystal Structure on Aerobic Oxidation of 5-Hydroxymethylfurfural to 2,5-Furandicarboxylic Acid
E Hayashi, Y Yamaguchi, K Kamata, N Tsunoda, Y Kumagai, F Oba, ...
Journal of the American Chemical Society 141 (2), 890-900, 2019
4092019
Discovery of earth-abundant nitride semiconductors by computational screening and high-pressure synthesis
Y Hinuma, T Hatakeyama, Y Kumagai, LA Burton, H Sato, Y Muraba, ...
Nature communications 7 (1), 11962, 2016
2812016
Scaling behavior and beyond equilibrium in the hexagonal manganites
SM Griffin, M Lilienblum, KT Delaney, Y Kumagai, M Fiebig, NA Spaldin
Physical Review X 2 (4), 041022, 2012
2372012
Intercalation and Push‐Out Process with Spinel‐to‐Rocksalt Transition on Mg Insertion into Spinel Oxides in Magnesium Batteries
S Okamoto, T Ichitsubo, T Kawaguchi, Y Kumagai, F Oba, S Yagi, ...
Advanced Science 2 (8), 1500072, 2015
1992015
Design and exploration of semiconductors from first principles: A review of recent advances
F Oba, Y Kumagai
Applied Physics Express 11 (6), 060101, 2018
1882018
Functional electronic inversion layers at ferroelectric domain walls
JA Mundy, J Schaab, Y Kumagai, A Cano, M Stengel, IP Krug, DM Gottlob, ...
Nature materials 16 (6), 622-627, 2017
1752017
Electronic Structure and Defect Physics of Tin Sulfides: SnS, , and
Y Kumagai, LA Burton, A Walsh, F Oba
Physical Review Applied 6 (1), 014009, 2016
1712016
First-principles study of self-trapped holes and acceptor impurities in polymorphs
T Gake, Y Kumagai, F Oba
Physical Review Materials 3 (4), 044603, 2019
1392019
Structural domain walls in polar hexagonal manganites
Y Kumagai, NA Spaldin
Nature Communications 4, 1540, 2012
1362012
Antiferromagnetic superexchange via states of titanium in EuTiO as seen from hybrid Hartree-Fock density functional calculations
H Akamatsu, Y Kumagai, F Oba, K Fujita, H Murakami, K Tanaka, ...
Physical Review B—Condensed Matter and Materials Physics 83 (21), 214421, 2011
1332011
Comparison of approximations in density functional theory calculations: Energetics and structure of binary oxides
Y Hinuma, H Hayashi, Y Kumagai, I Tanaka, F Oba
Physical Review B 96 (9), 094102, 2017
1262017
Anti-ferrodistortive-like oxygen-octahedron rotation induced by the oxygen vacancy in cubic SrTiO3.
M Choi, F Oba, Y Kumagai, I Tanaka
Advanced Materials (Deerfield Beach, Fla.) 25 (1), 86-90, 2012
1252012
Native point defects and carbon clusters in 4H-SiC: A hybrid functional study
T Kobayashi, K Harada, Y Kumagai, F Oba, Y Matsushita
Journal of Applied Physics 125 (12), 2019
862019
Ionization potentials of (112) and (11) facet surfaces of CuInSe and CuGaSe
Y Hinuma, F Oba, Y Kumagai, I Tanaka
Physical Review B—Condensed Matter and Materials Physics 86 (24), 245433, 2012
842012
Band alignment of semiconductors and insulators using dielectric-dependent hybrid functionals: Toward high-throughput evaluation
Y Hinuma, Y Kumagai, I Tanaka, F Oba
Physical Review B 95 (7), 075302, 2017
812017
Fast Diffusion of Multivalent Ions Facilitated by Concerted Interactions in Dual‐Ion Battery Systems
H Li, NL Okamoto, T Hatakeyama, Y Kumagai, F Oba, T Ichitsubo
Advanced Energy Materials 8 (27), 1801475, 2018
802018
Toward “rocking-chair type” Mg–Li dual-salt batteries
T Ichitsubo, S Okamoto, T Kawaguchi, Y Kumagai, F Oba, S Yagi, N Goto, ...
Journal of Materials Chemistry A 3 (19), 10188-10194, 2015
782015
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مقالات 1–20