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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 学科主题：半导体物理     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Au@Si-n: Growth behavior, stability and electronic structure 期刊论文 physics letters a, 2010, 卷号: 374, 期号: 27, 页码: 2736-2742 Wang J (Wang Jing); Liu Y (Liu Ying); Li YC (Li You-Cheng) 收藏  |  浏览/下载：21/0  |  提交时间：2010/07/18 Density functional theory  Gold-doped silicon cluster  Electronic structure  SUPERSONIC MOLECULAR-BEAM  SILICON CLUSTERS  MAGNETIC-PROPERTIES  N=1-13 CLUSTERS  NICKEL CLUSTERS  GOLD  EXCHANGE  TI   Correcting the systematic error of the density functional theory calculation: the alternate combination approach of genetic algorithm and neural network 期刊论文 chinese physics b, 2010, 卷号: 19, 期号: 7, 页码: art. no. 076401 Wang TT (Wang Ting-Ting); Li WL (Li Wen-Long); Chen ZH (Chen Zhang-Hui); Miao L (Miao Ling) 收藏  |  浏览/下载：94/1  |  提交时间：2010/08/17 density functional theory  neural network  genetic algorithm  alternate combination  LINEAR-REGRESSION CORRECTION  TRAINING SET  ELECTRON-GAS  PREDICTION  APPROXIMATION  DESCRIPTORS  ACCURATE  ENERGY  HEAT   Nitrogen defects and ferromagnetism in Cr-doped dilute magnetic semiconductor AlN from first principles 期刊论文 physical review b, 2008, 卷号: 78, 期号: 19, 页码: art. no. 195206 Shi LJ; Zhu LF; Zhao YH; Liu BG 收藏  |  浏览/下载：217/56  |  提交时间：2010/03/08 ab initio calculations  aluminium compounds  annealing  band structure  chromium  Curie temperature  density functional theory  exchange interactions (electron)  ferromagnetic materials  III-V semiconductors  semimagnetic semiconductors  total energy  vacancies (crystal)   Strain relaxation and band-gap tunability in ternary InxGa1-xN nanowires 期刊论文 physical review b, 2008, 卷号: 78, 期号: 19, 页码: art. no. 193301 作者:  Li JB 收藏  |  浏览/下载：209/43  |  提交时间：2010/03/08 density functional theory  energy gap  enthalpy  gallium compounds  ground states  III-V semiconductors  indium compounds  Monte Carlo methods  nanowires  semiconductor quantum wires  wide band gap semiconductors   Quantum transport from the perspective of quantum open systems 期刊论文 physics letters a, 2006, 卷号: 357, 期号: 6, 页码: 449-453 Cui P (Cui Ping); Li XQ (Li Xin-Qi); Shao JS (Shao Jiushu); Yan YJ (Yan YiJing) 收藏  |  浏览/下载：89/0  |  提交时间：2010/04/11 quantum transport  quantum master equation  density functional theory  DENSITY-FUNCTIONAL THEORY  INTERFERENCE  DOT   1ST-PRINCIPLES CALCULATIONS FOR QUASI-PARTICLE ENERGIES OF GAP AND GAAS 期刊论文 physical review b, 1991, 卷号: 44, 期号: 16, 页码: 8707-8712 WANG JQ; GU ZQ; LI MF 收藏  |  浏览/下载：17/0  |  提交时间：2010/11/15 EXCHANGE-CORRELATION POTENTIALS  DENSITY-FUNCTIONAL THEORY  ZINCBLENDE SEMICONDUCTORS  STRUCTURAL-PROPERTIES  ELECTRON  SILICON  PSEUDOPOTENTIALS  DISCONTINUITY  APPROXIMATION  INSULATORS   1ST PRINCIPLE CALCULATIONS OF QUASI-PARTICLE ENERGIES FOR BAND STRUCTURES OF SEMICONDUCTORS 期刊论文 communications in theoretical physics, 1991, 卷号: 15, 期号: 2, 页码: 169-194 WANG JQ; GU ZQ; WANG BS; LI MF 收藏  |  浏览/下载：17/0  |  提交时间：2010/11/15 NORM-CONSERVING PSEUDOPOTENTIALS  ANGLE-RESOLVED PHOTOEMISSION  DENSITY-FUNCTIONAL THEORY  GROUND-STATE  ZINCBLENDE SEMICONDUCTORS  CRYSTALLINE SILICON  ELECTRON  SI  INSULATORS  GAAS