机构

• 金属研究所 [2]
• 理论物理研究所 [1]
• 长春光学精密机械与物... [1]
• 化学研究所 [1]
• 上海应用物理研究所 [1]
• 长春应用化学研究所 [1]
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采集方式

• OAI收割 [8]

内容类型

• 期刊论文 [7]
• 会议论文 [1]

发表日期

• 2018 [1]
• 2014 [1]
• 2010 [2]
• 2006 [1]
• 2005 [1]
• 2003 [1]
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学科主题

• Physics [1]

筛选

浏览/检索结果: 共8条，第1-8条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 A New Polymer Electron Acceptor Based on Thiophene-S,S-dioxide Unit for Organic Photovoltaics 期刊论文  OAI收割 MACROMOLECULAR RAPID COMMUNICATIONS, 2018, 卷号: 39, 期号: 2 作者:  Meng, Bin;  Miao, Junhui;  Liu, Jun;  Wang, Lixiang   |  收藏  |  浏览/下载：32/0  |  提交时间：2019/04/09 Conjugated Polymers  Electron Acceptors  Energy Level Tuning  Organic Photovoltaics  Thiophene-s  S-dioxide   Quantitative Femtosecond Charge Transfer Dynamics at Organic/Electrode Interfaces Studied by Core-Hole Clock Spectroscopy 期刊论文  OAI收割 ADVANCED MATERIALS, 2014, 卷号: 26, 期号: 46, 页码: 7880—7888 Cao, L; Gao, XY; Wee, ATS; Qi, DC 收藏  |  浏览/下载：33/0  |  提交时间：2015/03/13 SELF-ASSEMBLED MONOLAYERS  ENERGY-LEVEL ALIGNMENT  ORGANIC HETEROJUNCTION INTERFACES  FREE-ELECTRON LASER  RESONANT PHOTOEMISSION  MOLECULAR-ORIENTATION  METAL  TRANSISTORS  SYSTEMS  SEMICONDUCTOR   Studies of the EPR parameters and defect models for three Er(3+) impurity centers in ThO(2) crystals 期刊论文  OAI收割 Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2010, 卷号: 77, 期号: 1, 页码: 276-278 W. C. Zheng; G. Q. Qu; H. G. Liu; W. Q. Yang 收藏  |  浏览/下载：29/0  |  提交时间：2012/04/13 Electron paramagnetic resonance  Crystal-field theory  Defect model  Er(3+)  ThO(2)  electron-paramagnetic-resonance  energy-level analysis  superposition-model  optical-spectra  single-crystals  thorium-oxide  field  ion  systems  garnet   Highly Efficient Phosphorescent Organic Light-Emitting Diodes Hosted by 1,2,4-Triazole-Cored Triphenylamine Derivatives: Relationship between Structure and Optoelectronic Properties 期刊论文  OAI收割 journal of physical chemistry c, 2010, 卷号: 114, 期号: 1, 页码: 601-609 Tao YT; Wang Q; Ao L; Zhong C; Yang CL; Qin JG; Ma DG 收藏  |  浏览/下载：26/0  |  提交时间：2012/06/07 BLUE ELECTROPHOSPHORESCENT DEVICES  ELECTRON-TRANSPORTING MATERIALS  ELECTROLUMINESCENT DEVICES  BIPOLAR HOST  BENZIMIDAZOLE DERIVATIVES  MOLECULAR MATERIALS  QUANTUM EFFICIENCY  IRIDIUM COMPLEXES  CHARGE-TRANSFER  ENERGY-LEVEL   First-principles study of lithium adsorption on Si(100)2 x 1 and Ge(100)2 x 1 surface at 1.0 monolayer coverage 期刊论文  OAI收割 Chemical Physics, 2006, 卷号: 325, 期号: 2, 页码: 525-530 Z. G. Wang; X. T. Zu; J. L. Nie; H. Y. Xiao 收藏  |  浏览/下载：22/0  |  提交时间：2012/04/14 first-principles calculation  lithium adsorption  atomic structure  angle-resolved photoemission  energy electron-diffraction  core-level  spectroscopy  si(001)2x1-k surface  photoelectron-spectroscopy  alkali-metals  ab-initio  li  resolution  atoms   Theoretical analysis of 980nm high power Vertical External-cavity Surface-emitting Semiconductor Laser (VECSEL) (EI CONFERENCE) 会议论文  OAI收割 ICO20: Lasers and Laser Technologies, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Wang L.-J.;  Wang L.-J.;  Ning Y.-Q.;  Qin L. 收藏  |  浏览/下载：23/0  |  提交时间：2013/03/25 By using bottom-emitting structure  we will develop laser diode (LD) pumped 980 nm VECSEL with active region of InGaAs/GaAsP/AlGaAs system. Because the thickness of barrier layer and absorption layer exceed that of quantum well  single well approximation model (KP method) can be used to calculate the band structure of VECSEL. The Schrodinger equation of finite deep potential well can be adopted to calculate the energy level structures of electron  heavy and light holes. According to the transition selection rule  we theoretically obtained the emitting wavelength of VECSEL and calculated quasi-Femi energy of valence band and conduction band based on the analysis of energy level structure of electron and holes. By analyzing the gain of strained quantum wells  we calculated the gain of VECSEL using transition matrix elements of electron  heavy and light holes. We give out the threshold gain  output power and other characteristic parameters. We will study the configuration of VECSEL and pumping scheme. We designed external cavity mirror  active region and bottom-emitting structure. A LD-pumped vertical external cavity surface-emitting laser whose output power is greater than 1.0 W can be predicted.   Lifetime of isomer in high charge states 期刊论文  OAI收割 HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2003, 卷号: 27, 期号: 7, 页码: 603-609 作者:  Wang, JX;  Wu, HY;  Jin, GM   |  收藏  |  浏览/下载：18/0  |  提交时间：2010/10/29 lifetime of isomer  high charge state  electron energy level  electron density   Dynamics of two-level systems driven by dc-ac fields 期刊论文  OAI收割 PHYSICS LETTERS A, 1996, 卷号: 217, 期号: 41004, 页码: 225-231 作者:  Wang, H;  Zhao, XG   |  收藏  |  浏览/下载：22/0  |  提交时间：2012/08/29 Double-well Heterostructure  Free-electron Laser  2-level Systems  Evolution Operator  Bistable System  Localization  Approximation  Energy  States