机构

• 金属研究所 [4]
• 半导体研究所 [3]
• 长春光学精密机械与物... [2]
• 福建物质结构研究所 [2]
• 理论物理研究所 [1]
• 化学研究所 [1]
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采集方式

• OAI收割 [15]
• iSwitch采集 [2]

内容类型

• 期刊论文 [16]
• 会议论文 [1]

发表日期

• 2018 [1]
• 2012 [2]
• 2010 [2]
• 2009 [3]
• 2008 [4]
• 2007 [3]
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学科主题

• 半导体物理 [2]
• Physics [1]

筛选

浏览/检索结果: 共17条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择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作者升序作者降序 Structural and Electronic Properties of Inorganic Mixed Halide Perovskites 期刊论文  OAI收割 Physica Status Solidi-Rapid Research Letters, 2018, 卷号: 12, 期号: 8, 页码: 6 作者:  Chen, X. J.;  Han, D.;  Su, Y.;  Zeng, Q. H.;  Liu, L.   |  收藏  |  浏览/下载：79/0  |  提交时间：2019/09/17 band structure  density functional theory  inorganic mixed halide  perovskites  optical bowing parameter  cesium lead halide  light-emitting-diodes  total-energy calculations  effective masses  anion-exchange  nanocrystals  efficiency  cspbx3  photoluminescence  semiconductor  Materials Science  Physics   First-principles determination of the absolute band-edge positions of BiOX (X = F, Cl, Br, I) 期刊论文  OAI收割 COMPUTATIONAL MATERIALS SCIENCE, 2012, 卷号: 55, 期号: 0, 页码: 166-170 作者:  Huang, Wen Lai 收藏  |  浏览/下载：21/0  |  提交时间：2013/10/26 Density functional theory  Bismuth oxyhalide  Photocatalyst  Electronic structure  Band-edge energy   Oxygen Bridges between NiO Nanosheets and Graphene for Improvement of Lithium Storage 期刊论文  OAI收割 Acs Nano, 2012, 卷号: 6, 期号: 4, 页码: 3214-3223 G. M. Zhou; D. W. Wang; L. C. Yin; N. Li; F. Li; H. M. Cheng 收藏  |  浏览/下载：31/0  |  提交时间：2013/02/05 graphene  NiO nanosheets  oxygen bridge  oxygen functional groups  density functional theory  lithium ion batteries  li-ion batteries  negative-electrode materials  augmented-wave method  minimum energy paths  elastic band method  anode material  nanostructured materials  reversible capacity  cyclic performance  saddle-points   Experiments of second harmonic generation output in pulsed TEA CO 2 laser (EI CONFERENCE) 会议论文  OAI收割 High-Power Lasers and Applications V, October 18, 2010 - October 19, 2010, Beijing, China 作者:  Li D. 收藏  |  浏览/下载：65/0  |  提交时间：2013/03/25 It is always the hot subject to realize the output of high-power laser in the range of 3-5m wavelength. This rang of wave band has greatly important applications in military because it located in the atmosphere window. Generally there are two ways to obtain this range of laser wavelength. One way is through optical parameter oscillation (OPO) from shorter laser wavelength and the other is through second harmonic generation (SHG) from longer laser wavelength. Firstly  the comparison between tow nonlinear crystals ZnGeP2 and AgGaSe2 is conducted for their nonlinear coefficient and damaging threshold in theory. The theoretical results show that the crystal AgGaSe 2 is more suitable for the SHG of pulsed TEA CO2 laser. When using pulsed TEA CO2 laser with wavelength of 9.3m to pumping AgGaSe2 SHG crystal  the wavelength of 4.65m is obtained. In the condition of repetition rate 100Hz  the upmost output power of single pulse is up to level of 1W  which corresponding efficiency of SHG is about 6%. The experimental results show that the polarization of laser beam has greatly influence on the SHG output of the crystal. Under the radiation of 3MW/cm 2 from fundamental wave and the right position for maximal SHG output in the crystal  when polarization of laser beam rotates 4.5  the SHG output of energy decrease about 30%. The research of this paper will make a foundation for further development of mid-infrared laser. 2010 Copyright SPIE - The International Society for Optical Engineering.   Nuclear structure around Zr-80 期刊论文  OAI收割 CHINESE PHYSICS C, 2010, 卷号: 34, 页码: 56-61 作者:  Zou Wen-Hua;  Tian Yuan;  Shen Shui-Fa;  Gu Jian-Zhong;  Peng Bang-Bao   |  收藏  |  浏览/下载：16/0  |  提交时间：2018/05/31 projected shell model  relativistic Hartree-Bogoliubov theory  potential energy surface  ground state band  residual neutron-proton interaction   Band gap engineering of gan nanowires by surface functionalization 期刊论文  iSwitch采集 Applied physics letters, 2009, 卷号: 94, 期号: 7, 页码: 3 作者:  Fang, D. Q.;  Rosa, A. L.;  Frauenheim, Th.;  Zhang, R. Q. 收藏  |  浏览/下载：37/0  |  提交时间：2019/05/10 Adsorption  Density functional theory  Energy gap  Gallium compounds  Iii-v semiconductors  Nanowires  Passivation  Semiconductor quantum wires  Surface states  Wide band gap semiconductors   Electronic and magnetic properties of graphene absorbed with S atom: A first-principles study 期刊论文  OAI收割 Journal of Applied Physics, 2009, 卷号: 105, 期号: 10 Y. G. Zhou; X. T. Zu; F. Gao; H. Y. Xiao; H. F. Lv 收藏  |  浏览/下载：20/0  |  提交时间：2012/04/13 adsorption  band structure  density functional theory  graphene  magnetic moments  surface energy  surface potential  exchange   Effect of doping with Co and/or Cu on electronic structure and optical properties of ZnO 期刊论文  OAI收割 Journal of Applied Physics, 2009, 卷号: 105, 期号: 4 M. Xu; H. Zhao; K. Ostrikov; M. Y. Duan; L. X. Xu 收藏  |  浏览/下载：30/0  |  提交时间：2012/04/13 ab initio calculations  cobalt  copper  density functional theory  dielectric function  electronic structure  energy gap  Fermi level  ferromagnetism  II-VI semiconductors  magnetoelectronics  red shift  reflectivity  refractive index  semiconductor doping  semimagnetic  semiconductors  wide band gap semiconductors  zinc compounds  ferromagnetic properties  magnetic semiconductors  thin-films  doped zno   Strain relaxation and band-gap tunability in ternary inxga1-xn nanowires 期刊论文  iSwitch采集 Physical review b, 2008, 卷号: 78, 期号: 19, 页码: 4 作者:  Xiang, H. J.;  Wei, Su-Huai;  Da Silva, Juarez L. F.;  Li, Jingbo 收藏  |  浏览/下载：28/0  |  提交时间：2019/05/12 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   Growth and spectral properties of Tm3+/Er3+ : NaGd(MOO4)(2) single crystal 期刊论文  OAI收割 Journal of Luminescence, 2008, 卷号: 128, 期号: 3, 页码: 451-456 Z. J. Wang; X. Z. Li; G. J. Wang; M. J. Song; Q. Wei; G. F. Wang and X. F. Long 收藏  |  浏览/下载：17/0  |  提交时间：2013/01/22 crystal growth  czochralski method  optical properties  molybdate  Tm3+/Er3+: NaGd(MoO4)(2) crystal  Judd-Ofelt theory  tellurite glasses  energy-transfer  tm3+ ions  er3+  emission  probabilities  transition  fiber  band