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• 半导体研究所 [7]
• 物理研究所 [2]
• 长春光学精密机械与物... [1]
• 化学研究所 [1]
• 植物研究所 [1]

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• OAI收割 [10]
• iSwitch采集 [2]

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• 期刊论文 [10]
• 会议论文 [2]

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• 2016 [2]
• 2010 [2]
• 2009 [1]
• 2006 [3]
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• 2003 [1]
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学科主题

• 半导体物理 [6]
• Biochemist... [1]
• Biophysics [1]

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浏览/检索结果: 共12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 Competition of edge effects on the electronic properties and excitonic effects in short graphene nanoribbons 期刊论文  iSwitch采集 New journal of physics, 2016, 卷号: 18, 期号: 12 作者:  Lu,Yan;  Wei,Sheng;  Jin,Jing;  Lu,Wengang;  Wang,Li 收藏  |  浏览/下载：93/0  |  提交时间：2019/05/09 Exciton effects  Short graphene nanoribbons  Edge states  Spin polarization  Tight-binding model   Challenges facing an understanding of the nature of low-energy excited states in photosynthesis 期刊论文  OAI收割 BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS, 2016, 卷号: 1857, 期号: 9, 页码: 1627-1640 作者:  Reimers, Jeffrey R.;  Biczysko, Malgorzata;  Bruce, Douglas;  Coker, David F.;  Frankcombe, Terry J.   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/07/08 Photosynthesis  Excited states  Exciton coupling  Charge transfer  Non-photochemical quenching  Primary charge separation   High-Efficiency Dye-Sensitized Solar Cells: The Influence of Lithium Ions on Exciton Dissociation, Charge Recombination, and Surface States 期刊论文  OAI收割 ACS NANO, 2010, 卷号: 4, 期号: 10, 页码: 6032-6038 作者:  Yu, Qingjiang;  Wang, Yinghui;  Yi, Zhihui;  Zu, Ningning;  Zhang, Jing   |  收藏  |  浏览/下载：21/0  |  提交时间：2019/04/09 Solar Cells  Exciton Dissociation  Charge Recombination  Surface States  Transient Absorption Spectroscopy  Impedance Spectroscopy   Quantum Confinement Effects and Electronic Properties of SnO2 Quantum Wires and Dots 期刊论文  OAI收割 journal of physical chemistry c, JOURNAL OF PHYSICAL CHEMISTRY C, 2010, 2010, 卷号: 114, 114, 期号: 11, 页码: 4841-4845, 4841-4845 作者:  Deng HX (Deng Hui-Xiong);  Li SS (Li Shu-Shen);  Li JB (Li Jingbo)   |  收藏  |  浏览/下载：90/17  |  提交时间：2010/04/13 1ST-PRINCIPLES CALCULATIONS  1st-principles Calculations  Molecular-dynamics  Indium-phosphide  Exciton-states  Small Pbse  Nanocrystals  Photoluminescence  Generation  Nanowires  MOLECULAR-DYNAMICS  INDIUM-PHOSPHIDE  EXCITON-STATES  SMALL PBSE  NANOCRYSTALS  PHOTOLUMINESCENCE  GENERATION  NANOWIRES   Hole spin quantum beats in bulk ZnO 期刊论文  OAI收割 PHYSICAL REVIEW B, 2009, 卷号: 79, 期号: 4 Lagarde, D; Balocchi, A; Renucci, P; Carrere, H; Amand, T; Marie, X; Mei, ZX; Du, XL 收藏  |  浏览/下载：24/0  |  提交时间：2013/09/17 EXCITON COMPLEXES  BOUND-EXCITON  MAGNETOOPTICS  SPECTROSCOPY  STATES  CDS   Exciton states of vertically stacked self-assembled inas quantum disks in an axial magnetic field 期刊论文  iSwitch采集 Physica e-low-dimensional systems & nanostructures, 2006, 卷号: 33, 期号: 1, 页码: 230-234 作者:  Dong, QR;  Li, SS;  Niu, ZC;  Feng, SL 收藏  |  浏览/下载：33/0  |  提交时间：2019/05/12 Exciton states  Quantum disks  Magnetic field   Excitonic properties of vertically aligned ZnO nanotubes under high-density excitation (EI CONFERENCE) 会议论文  OAI收割 Lu Y. M.; Liang H. W.; Shen D. Z.; Zhang Z. Z.; Zhang J. Y.; Zhao D. X.; Liu Y. C.; Fan X. W. 收藏  |  浏览/下载：13/0  |  提交时间：2013/03/25 In this paper  highly oriented and vertically arranged ZnO nanotubes are prepared on Al2O3 (0 0 0 1) substrate without employing any metal catalysts by plasma-assisted molecular beam epitaxy. The photoluminescence (PL) spectra at room temperature are studied under high excitation densities. Under lower excitation density (60 kW/cm2)  PL spectrum shows that one strong free exciton emission (FE) locates at 3.306 eV. As the excitation density increases up to 200 kW/cm2  a new emission peak (Pn) located at low-energy side of FE is attributed to the spontaneous emission due to an exciton-exciton (Ex-E x) scattering process from two ground state excitons  where one exciton is recombined by emitting a photon and the other is scattered into the excited states of n=2  3  4.... Under excitation density of 300 kW/cm 2  the stimulated emission originating from Ex-E x scattering is obtained. When the excitation density is above 580 kW/cm2  the emission from electron-hole plasma is observed in low-energy side of the P band and indicates a typical superradiation recombination processes with increasing excitation density. 2006 Elsevier B.V. All rights reserved.   Exciton states of vertically stacked self-assembled InAs quantum disks in an axial magnetic field 期刊论文  OAI收割 physica e-low-dimensional systems & nanostructures, 2006, 卷号: 33, 期号: 1, 页码: 230-234 Dong QR; Li SS; Niu ZC; Feng SL 收藏  |  浏览/下载：46/0  |  提交时间：2010/04/11 exciton states  quantum disks  magnetic field  ELECTRONIC-STRUCTURE  FINE-STRUCTURE  DOT SYSTEMS   Electronic structure and optical property of semiconductor nanocrystallites 会议论文  OAI收割 international conference on materials for advanced technologies, singapore, singapore, dec 07-12, 2003 Xia JB; Chang K; Li SS 收藏  |  浏览/下载：49/0  |  提交时间：2010/11/15 semiconductor cluster  self-assembled quantum dot  diluted magnetic semiconductor  electronic structure  resonant tunneling  QUANTUM DOTS  EXCITON-STATES  SPHERES   Effects of electric field on the electronic structure and optical properties of quantum rods with wurtzite structure 期刊论文  OAI收割 physical review b, 2003, 卷号: 68, 期号: 16, 页码: art.no.165316 Li XZ; Xia JB 收藏  |  浏览/下载：46/0  |  提交时间：2010/08/12 EXCITON-STATES  DOTS  EMISSION  SPHERES