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• 物理研究所 [1]
• 金属研究所 [1]
• 长春光学精密机械与物... [1]
• 上海微系统与信息技术... [1]
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• 半导体研究所 [1]
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• OAI收割 [6]

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• 期刊论文 [5]
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• 2019 [1]
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• Physics, M... [1]
• 半导体物理 [1]

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浏览/检索结果: 共6条，第1-6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 Thermoelectric study of Zn-doped n-type AgIn5Se8: Hopping and band electrical conduction along with low lattice thermal conduction in diamond-like structure 期刊论文  OAI收割 JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 805, 页码: 444-453 作者:  Shen, Xingchen;  Wang, Guiwen;  Li, Shulong;  Yang, Chun-Chuen;  Tan, Huan   |  收藏  |  浏览/下载：83/0  |  提交时间：2019/12/03 n-type  Diamond-like structure  Lattice dynamics  Variable hopping conduction  Band conduction  Thermoelectric   Probing Sound Speed of an Optically-Trapped Bose Gas with Periodically Modulated Interactions by Bragg Spectroscopy 期刊论文  OAI收割 Journal of Low Temperature Physics, 2014, 卷号: 177, 期号: 5-6, 页码: 291-304 L. Chen; W. Li; Z. Chen; Z. D. Zhang; Z. X. Liang 收藏  |  浏览/下载：27/0  |  提交时间：2015/01/14 Sound speed  Bose-Einstein condensates  Optical lattice  Bragg  spectroscopy  Dynamic structure factor  einstein condensate  ultracold gases  lattices  localization  dynamics  light  atoms  state  band   Preparation, characterization and optical properties of carbon doped ZnO nanocrystal (EI CONFERENCE) 会议论文  OAI收割 ICO20: Materials and Nanostructures, August 21, 2005 - August 26, 2005, Changchun, China 作者:  Liu J.;  Liu J.;  Liu J.;  Li S.;  Wang Z. 收藏  |  浏览/下载：35/0  |  提交时间：2013/03/25 In this paper  we prepared carbon doped nanocrystalline ZnO by pyrolyzed zinc stearate at 250C and 300C respectively. The XRD curves indicate the sample has polycrystalline hexagonal wurtzite structure. The XRD data of the sample prepared at 250C and 300C has a bigger angle shift about 0.05and 0.3respectively. That indicate the structure of the sample has some changes. The EDS indicate the sample contains Zn  O and C. So the XRD shift may attribute to the C. The XPS indicate the C doped in the crystal lattice of ZnO of the sample prepared at 300C  and the sample prepared at 250C may be only a few of C doped in the crystal lattice of ZnO. The PL of the sample prepared at 300C only has a weak ultraviolet emission  which indicates C modified the nanocrystalline ZnO surface as a non-radiative recombination center. In this process C could non-radiatively recombine the carries on the nanocrystallin ZnO surface. The sample prepared at 250C has a strong visible emission at about 530 nm. This emission band could be attributed to oxygen vacancy because C schlepped some oxygen on the nanocrystalline ZnO surface.   An emphasis of electron energy calculation in quantum wells 期刊论文  OAI收割 COMMUNICATIONS IN THEORETICAL PHYSICS, 2004, 卷号: 42, 期号: 3, 页码: 435-439 Gao, SW; Cao, JC; Feng, SL 收藏  |  浏览/下载：19/0  |  提交时间：2011/12/17 ENVELOPE-FUNCTION APPROXIMATION  LATTICE BAND-STRUCTURE  NONPARABOLICITY  LASERS   Longitudinal spin transport in diluted magnetic semiconductor superlattices: The effect of the giant Zeeman splitting 期刊论文  OAI收割 physical review b, 2002, 卷号: 65, 期号: 15, 页码: art.no.155211 Chang K; Xia JB; Peeters FM 收藏  |  浏览/下载：120/1  |  提交时间：2010/08/12 ENVELOPE-FUNCTION APPROXIMATION  QUANTUM-WELLS  CONDUCTION ELECTRONS  BAND-STRUCTURE  SUPER-LATTICE  INJECTION  MAGNETORESISTANCE  HETEROSTRUCTURE  SCATTERING   Structure and transmission spectra for colloidal crystals with silica spheres 期刊论文  OAI收割 CHINESE PHYSICS LETTERS, 1998, 卷号: 15, 期号: 1, 页码: 21 Mei, DB; Dong, P; Li, HQ; Cheng, BY; Zhang, DZ 收藏  |  浏览/下载：22/0  |  提交时间：2013/09/24 PHOTONIC BAND-STRUCTURE  DIFFRACTION  LATTICE