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浏览/检索结果: 共4条，第1-4条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序作者升序作者降序提交时间升序提交时间降序题名升序题名降序 Improved data processing method of fluorescence correlation spectroscopy 期刊论文 2010, 2010 Wang Shuo; Jin Lei; Chen Die-yan 收藏  |  浏览/下载：3/0 Ion beam sputter deposition of zirconia thin films (EI CONFERENCE) 会议论文 International Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Optoelectronic System Design, Manufacturing, and Testings, September 9, 2007 - September 12, 2007, Beijing, China Jin W.; Jin C.; Liu L.; Zhu H.; Yang H. 收藏  |  浏览/下载：14/0  |  提交时间：2013/03/25 We determined the optical constants (the refractive index n and the extinction coefficient k) of ion beam sputter deposited zirconia thin films with spectroscopic ellipsometry (SE). First  we obtained the structure information (the layer thickness  surface roughness and layer diffusion) by fitting the grazing x-ray reflection (GXRR) spectra. The fitted surface roughness is verified by atomic force micrometer (AFM) measurement. Second  based on the acquired structure information  the measured ellipsometry spectra are fitted in the range of 240-800nm at an incident angle of 70.25 degree. The optical constants are solved based on the Tauc-Lorentz dispersion. The optical band gap extracted by SE is 4.79eV. Finally  the optical band gap is verified by Taue plot method  which is well consistent with that of SE.   Spectroscopic study on variations in illite surface properties after acid-base titration 期刊论文 journal of environmental sciences china, 2003 Liu, WX; Coveney, RM; Tang, HX 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 natural illite  acid-base titration  spectroscopic information  surface Al-Si species  surface complexation  SATURATED MARBLEHEAD ILLITE  HIGH-RESOLUTION AL-27  LAYER SILICATES  ALUMINOSILICATES  LANTHANIDES  DISSOLUTION  CHEMISTRY  SORPTION  ALUMINUM  NMR   Spectroscopic study on variations in illite surface properties after acid-base titration 期刊论文 JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2003, 卷号: 15, 期号: 4, 页码: 456-463 作者:  Liu, WX;  Coveney, RM;  Tang, HX 收藏  |  浏览/下载：16/0  |  提交时间：2015/11/10 natural illite  acid-base titration  spectroscopic information  surface Al-Si species  surface complexation