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6条,第1-6条 帮助

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SiO2 对Bi2O3-B2O3 玻璃体系光学、热学及结构的影响 期刊论文  OAI收割
光子学报, 2008, 卷号: 37, 期号: s1, 页码: 49, 52
高国军; 汪国年; 胡丽丽
收藏  |  浏览/下载:1292/239  |  提交时间:2009/09/24
980 nm 抽运下Yb-Tm-Ho 三掺氟磷酸盐玻璃的2 μm 荧光性质 期刊论文  OAI收割
光子学报, 2008, 卷号: 37, 期号: s1, 页码: 5
王孟; 衣丽霞; 张丽艳; 汪国年; 胡丽丽; 张军杰
收藏  |  浏览/下载:1134/173  |  提交时间:2009/09/24
The study of ZnO film growth and the fabrication of ZnO-based thin film transistors (EI CONFERENCE) 会议论文  OAI收割
Asia Display 2007, AD'07, March 12, 2007 - March 16, 2007, Shanghai, China
作者:  
Wang C.
收藏  |  浏览/下载:25/0  |  提交时间:2013/03/25
A sandwich-injection method for microchip electrophoresis 期刊论文  OAI收割
NANO, 2007, 卷号: 2, 期号: 6, 页码: 373-381
Li, G; Zhuang, GS; Zhou, HB; Zhao, JL; Xu, YS
收藏  |  浏览/下载:21/0  |  提交时间:2012/03/24
Fabrication of polysilicon thin film on glass with low-temperature UV-assisted crystallization (EI CONFERENCE) 会议论文  OAI收割
ICO20: Display Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
Huang J. Y.; Ling Z. H.; Jing H.; Fu G. Z.; Zhao Y. H.
收藏  |  浏览/下载:30/0  |  提交时间:2013/03/25
The amorphous silicon (a-Si) film was crystallized on glass by a simple method employed ultraviolet at temperatures as low as 400C. The employ of ultraviolet enhanced the crystallization of amorphous silicon. This method is able to uniformly crystallized large-area amorphous silicon films. The polysilicon films crystallized by this way are suitable for the fabrication of thin film transistors on ordinary glass. Crystallization process is performed in a furnace. Amorphous silicon sample is placed on a hot plate and irradiated by a bank of ultraviolet lamps through a diffuser plate to improve the uniformity of light that irradiates the sample. Raman microscopy is used for analyzing the qualities of UV-assisted crystallized silicon films. By measuring the Raman spectra the effects of anneal temperature and process time on the crystallizing behavior  crystallinity and grain size of the processed films were obtained. There has a threshold temperature for crystallization of amorphous silicon film in the presence of ultraviolet irradiation with certain intensity  i.e. by ultraviolet irradiation with certain intensity only when the temperature is up to the threshold temperature  the crystallization can be triggered. The threshold temperature is 400C when the intensity of ultraviolet irradiation is 1mW/cm2. Above threshold temperature  the increase of anneal temperature increased the rate of crystallization. Crystallinity and grain size extracted from Raman spectra of samples increase with the extending of process time at certain temperature. Crystallization of amorphous silicon film with thickness of 50nm completed within 6 hours at 400C irradiated by ultraviolet with intensity of 2mW/cm2.  
Numerical analysis of an electrokinetic double-focusing injection technique for microchip CE 期刊论文  OAI收割
ELECTROPHORESIS, 2006, 卷号: 27, 期号: 24, 页码: 5009-5019
Zhuang, GS; Li, G; Jin, QH; Zhao, JL; Yang, MS
收藏  |  浏览/下载:29/0  |  提交时间:2011/12/17