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金属研究所 [6]
厦门大学 [4]
兰州理工大学 [3]
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中国科学院大学 [2]
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期刊论文 [22]
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浏览/检索结果:
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Effect of Co-Doping on the Stability of γ'-Ni3Al: A First-Principles Study
期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2020, 卷号: 49, 期号: 8, 页码: 2746-2753
作者:
Li, Yamin
;
Chen, Yinping
;
Liu, Hongjun
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/12/18
Atoms
Charge transfer
Chemical bonds
Density functional theory
Electronic density of states
Electrons
Fermi level
Heat treatment
Nickel compounds
Stability
Bonding characteristics
Bonding electrons
Density difference
First-principles density functional theory
First-principles study
Formation enthalpy
Orbital hybridization
Plane-wave pseudopotential method
Effect of Co-Doping on the Stability of gamma '-Ni3Al: A First-Principles Study
期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2020, 卷号: 49, 期号: 8, 页码: 2746-2753
作者:
Li Yamin
;
Chen Yinping
;
Liu Hongjun
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/03/01
first-principles
gamma ' phase
electronic structure
stability
Bandgap control and optical properties of beta-Si3N4 by single- and co-doping from a first-principles simulation
期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2018, 卷号: 32, 期号: 14
作者:
Lu, Xuefeng
;
Gao, Xu
;
Ren, Junqiang
;
Li, Cuixia
;
Guo, Xin
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/11/15
First-principles
bandgap tailoring
absorption spectra
dielectric constant
hexagonal silicon nitride
High-pressure dynamic, thermodynamic properties, and hardness of CdP2
期刊论文
CHINESE PHYSICS B, 2017, 卷号: 26, 期号: 4
作者:
Feng, Shi-Quan
;
Wang, Ling-Li
;
Jiang, Xiao-Xu
;
Li, Hai-Nin
;
Cheng, Xin-Lu
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  |  
浏览/下载:49/0
  |  
提交时间:2018/04/19
High Pressure
Phase Transition
Thermodynamic Properties
Hardness
Hybrid preconditioning for iterative diagonalization of ill-conditioned generalized eigenvalue problems in electronic structure calculations
其他
2013-01-01
Cai, Yunfeng
;
Bai, Zhaojun
;
Pask, John E.
;
Sukumar, N.
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  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Hybrid preconditioning
Iterative diagonalization
Ill conditioned GHEP
Steepest descent method
Electronic structure calculation
FINITE-ELEMENT-METHOD
DIFFERENCE-PSEUDOPOTENTIAL METHOD
DENSITY-FUNCTIONAL THEORY
INDEFINITE SYSTEMS
LINEAR-EQUATIONS
BASIS-SET
ACCELERATION
MATRICES
Theoretical investigations of interstitial atoms in bcc metals: Local lattice distortion and diffusion barrier
期刊论文
Computational Materials Science, 2012, 卷号: 58, 页码: 67-70
C. X. Li
;
H. B. Luo
;
Q. M. Hu
;
F. X. Yin
;
O. Umezawa
;
R. Yang
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  |  
浏览/下载:11/0
  |  
提交时间:2013/02/05
Transition metals
Interstitial atom
Lattice distortion
Diffusion
barrier
First-principles calculations
initio molecular-dynamics
total-energy calculations
wave basis-set
pseudopotentials
transition
alloys
carbon
system
TIME-DEPENDENT DENSITY FUNCTIONAL STUDY OF MULTIELECTRON TRANSFER IN Cq+-Na-4 COLLISIONS
期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2010, 卷号: 24, 期号: 24, 页码: 4811-4820
作者:
Zhang, Y. P.
;
Zhang, F. S.
;
Gao, Y.
;
Chang, H. W.
;
Xiao, G. Q.
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  |  
浏览/下载:10/0
  |  
提交时间:2011/05/16
Density functional theory
electronic excitation and ionization of molecules
intermediate molecular states
Structures and absorption spectra of sulfur cluster S(9) via first-principles calculations
期刊论文
Physica B-Condensed Matter, 2010, 卷号: 405, 期号: 1, 页码: 148-152
J. Q. Lan
;
X. R. Chen
;
Y. L. Bai
;
J. Zhu
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  |  
浏览/下载:14/0
  |  
提交时间:2012/04/13
Density-functional theory
Langevin molecular dynamics
Annealing
technique
Sulfur clusters
local-density approximation
electron-gas
ab-initio
ci method
time
pseudopotentials
spectroscopy
molecules
Structures and absorption spectra of sulfur cluster S-9 via first-principles calculations
期刊论文
PHYSICA B-CONDENSED MATTER, 2010, 卷号: 405, 期号: 1, 页码: 148-152
作者:
Lan, Jun-Qing
;
Chen, Xiang-Rong
;
Bai, Yu-Lin
;
Zhu, Jun
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/02/02
Density-functional theory
Langevin molecular dynamics
Annealing technique
Sulfur clusters
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