中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共14条,第1-10条 帮助

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Microstructures, surface states and field emission mechanism of graphene-tin/tin oxide hybrids 期刊论文  OAI收割
Journal of Colloid and Interface Science, 2013, 卷号: 395, 页码: 40-44
作者:  
Ding JJ(丁继军);  Wang MQ(王民强)
收藏  |  浏览/下载:111/0  |  提交时间:2013/12/16
Synthesis and Growth Mechanism of the Core-Shell SAPO-34/AlPO-18 Molecular Sieves 期刊论文  OAI收割
chinese journal of catalysis, 2012, 卷号: 33, 期号: 10, 页码: 1724-1729
作者:  
Zhang Lin;  Tian Peng;  Su Xiong;  Fan Dong;  Wang Dehua
收藏  |  浏览/下载:35/0  |  提交时间:2015/11/12
Microstructure and cathodoluminescence study of GaN nanowires without/with P-doping 期刊论文  OAI收割
Crystal Research and Technology, 2012, 卷号: 47, 期号: 2, 页码: 207-212
B. D. Liu; T. Hu; Z. E. Wang; L. Z. Liu; F. W. Qin; N. Huang; X. Jiang
收藏  |  浏览/下载:22/0  |  提交时间:2013/02/05
Mechanism of STED microscopy and analysis of the factors affecting resolution (EI CONFERENCE) 会议论文  OAI收割
6th International Symposium on Precision Engineering Measurements and Instrumentation, August 8, 2010 - August 11, 2010, Hangzhou, China
Yang P.; Ai H.
收藏  |  浏览/下载:22/0  |  提交时间:2013/03/25
Stimulated emission depletion (STED) microscopy exploits nonlinear saturable optical transition of fluorescent molecules  allowed to overcome Abbe's diffraction-limit and provides diffraction-unlimited resolution in far-field optical microscopy. We elaborate the mechanism of STED and the conditions of depletion. The formula of STED microcopy resolution is deduced through effective point spread function (E-PSF). The STED system resolution is mainly dominated by the quality of the fluorescence depletion patterns in the focal plane. The depletion pattern is mainly affected by STED beam intensity  polarization  phase plate  primary aberrations  STED pulse shape  pulse duration and delay time. In this paper  we found related models and simulate the relationship between the depletion patterns and the parameters  and put forward effective approach to enhance the system resolution. 2010 SPIE.  
Catalyst-free synthesis, morphology evolution and optical property of one-dimensional aluminum nitride nanostructure arrays 期刊论文  OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2010, 卷号: 503, 期号: 2, 页码: L34
Li, HB; Wang, WJ; Song, B; Wu, R; Li, J; Sun, YF; Zheng, YF; Jian, JK
收藏  |  浏览/下载:18/0  |  提交时间:2013/09/17
Hydrothermal Synthesis of Three-Dimensional Hierarchical CuO Butterfly-Like Architectures 期刊论文  OAI收割
European Journal of Inorganic Chemistry, 2009, 期号: 1, 页码: 168-173
Y. J. Zhang; S. W. Or; X. L. Wang; T. Y. Cui; W. B. Cui; Y. Zhang; Z. D. Zhang
收藏  |  浏览/下载:22/0  |  提交时间:2012/04/13
Well-aligned ZnO microprism arrays with umbrella-like tips: Low-temperature preparation, structure and UV photoluminescence improvement 期刊论文  OAI收割
PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES, 2008, 卷号: 40, 期号: 9, 页码: 2931-2936
Lu, HB; Liao, L; Li, H; Wang, DF; Li, JC; Fu, Q; Zhu, BP; Wu, Y
收藏  |  浏览/下载:23/0  |  提交时间:2012/03/24
Plasma synthesis of large quantities of zinc oxide nanorods 期刊论文  OAI收割
JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 卷号: 111, 期号: 1, 页码: 194-200
作者:  
Peng, Hu;  Yuan Fangli;  Bai Liuyang;  Li Jinlin;  Chen Yunfa
收藏  |  浏览/下载:36/0  |  提交时间:2013/10/15
Low threshold field electron emission of diamond films (EI CONFERENCE) 会议论文  OAI收割
ICO20: Display Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
作者:  
Liu L.;  Wang W.;  Wang W.;  Li M.;  Liu L.
收藏  |  浏览/下载:20/0  |  提交时间:2013/03/25
The growth and characterization of diamond cone arrays formed by plasma etching 期刊论文  OAI收割
DIAMOND AND RELATED MATERIALS, 2006, 卷号: 15, 期号: 4-8, 页码: 866
Wang, Q; Li, JJ; Jin, AZ; Wang, ZL; Xu, P; Gu, CZ
收藏  |  浏览/下载:23/0  |  提交时间:2013/09/23