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A guide to sample delivery systems for serial crystallography 期刊论文  OAI收割
FEBS JOURNAL, 2019, 卷号: 286, 期号: 22, 页码: 4402-4417
作者:  
Zhao, FZ;  Zhang, B;  Yan, EK;  Sun, B;  Wang, ZJ
  |  收藏  |  浏览/下载:21/0  |  提交时间:2020/10/16
Mythen detector for X-ray diffraction at the Beijing synchrotron radiation facility 期刊论文  OAI收割
INSTRUMENTATION SCIENCE AND TECHNOLOGY, 2015, 卷号: 44, 期号: 1, 页码: 1-11
作者:  
Du R(杜蓉);  Cai Q(蔡泉);  Chen ZJ(陈中军);  Gong Y(宫宇);  Wu ZH(吴忠华)
收藏  |  浏览/下载:29/0  |  提交时间:2016/04/18
Pressure induced metallization of SiH4(H-2)(2) via first-principles calculations 期刊论文  OAI收割
Computational Materials Science, 2014, 卷号: 88, 页码: 116-123
Y. K. Wei; N. N. Ge; G. F. Ji; X. R. Chen; L. C. Cai; D. Q. Wei
收藏  |  浏览/下载:27/0  |  提交时间:2014/07/03
Hanjiangite, a new barium-vanadium phyllosilicate carbonate mineral from the Shiti barium deposit in the Dabashan region, China 期刊论文  OAI收割
AMERICAN MINERALOGIST, 2012, 卷号: 97, 期号: 2-3, 页码: 281-290
作者:  
Liu, Jiajun;  Li, Guowu;  Ma, Qian;  Wu, Shenghua;  Liu, Zhenjiang
  |  收藏  |  浏览/下载:20/0  |  提交时间:2018/09/26
Hanjiangite, a new barium-vanadium phyllosilicate carbonate mineral from the Shiti barium deposit in the Dabashan region, China 期刊论文  OAI收割
American Mineralogist, 2012, 卷号: 97, 期号: 2-3, 页码: 281-290
作者:  
Jiajun Liu;   Guowu Li;   Qian Mao;   Shenghua Wu;   Zhenjiang Liu;   Shangguo Su;   Ming Xiong;   Xiaoyan Yu
  |  收藏  |  浏览/下载:17/0  |  提交时间:2020/12/15
Roughness analysis of optical surfaces by X-ray scattering (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electronics and Optoelectronics, ICEOE 2011, July 29, 2011 - July 31, 2011, Dalian, China
作者:  
Chen B.;  Chen B.
收藏  |  浏览/下载:26/0  |  提交时间:2013/03/25
A grazing incidence x-ray scattering (XRS) method  Order perturbation theory (FOPT)  is stated briefly and an experimental facility based on an improved X-ray diffraction has been introduced  which can work with high performance. The x-ray scattering distributions of two super smooth silicon samples measured at the incidence angle 0.2 degree  as the x-ray wavelength is 0.154 nm  have been given and analyzed by the FOPT to give information about the surface profiles. As a comparison  the root mean square (RMS) surface roughness  grey-scale maps and one-dimensional power spectral density (1D PSD) have been derived from the atomic-force microscope (AFM) data. The results evaluated by FOPT are in good agreement with that of AFM  which indicates that x-ray scattering method is a practical characterization for the investigation of super smooth surfaces. 2011 IEEE.  
Remarkable structural transformation of Zn(tza)(2) during recrystallization, syntheses and crystal structures of M(tza)(2) (M = Zn, Cd, Mn, Co; Htza = tetrazole-1-acetic acid) 期刊论文  OAI收割
Crystal Growth & Design, 2008, 卷号: 8, 期号: 8, 页码: 2882-2886
W. W. Dong; J. Zhao and L. Xu
收藏  |  浏览/下载:29/0  |  提交时间:2013/01/22
Determination of optical constants of zirconia and silica thin films in UV to visible range (EI CONFERENCE) 会议论文  OAI收割
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Advanced Optical Manufacturing Technologies, July 8, 2007 - July 12, 2007, Chengdu, China
作者:  
Liu L.;  Yang H.;  Liu L.
收藏  |  浏览/下载:27/0  |  提交时间:2013/03/25
A curve fitting method for determining the optical constants of some dielectric thin films is described with dispersion theory in the paper. A computer program based on Matlab is developed and optimized. The fitting errors are analyzed with theoretical data  which gives very high accurate results. A program is applied to fitting the measured photometric spectra of ion sputtered zirconia and silica thin films in 200-850nm spectra range. The thickness is verified with the method of grazing x-ray diffraction. With the thickness known  the optical constants of zirconia films near the absorption range are obtained with single-wavelength method. As a result  quite good fitting results are obtained with high accuracy. Finally  an ultraviolet (UV) high-pass optical filter is designed with optical constants extracted by this method. The transmission and reflection spectra of the filter are measured and compared to designed spectra. A good coherence was derived.  
Expression, purification, crystallization and molecular replacement studies of TorI, an inhibition protein of Tor system 期刊论文  OAI收割
Chinese Journal of Structural Chemistry, 2007, 卷号: 26, 期号: 5, 页码: 594-598
W. Huang; C. Yuan; A. Mireille; M. Xavier; E. J. Meehan; L. Q. Chen; M. D. Huang
收藏  |  浏览/下载:41/0  |  提交时间:2013/04/01
The crystal structure of alpha-SrGaBO4 期刊论文  OAI收割
Crystal Research and Technology, 2004, 卷号: 39, 期号: 7, 页码: 634-642
Z. Yang; X. L. Chen; J. K. Liang; M. He; J. R. Chen
收藏  |  浏览/下载:12/0  |  提交时间:2012/04/14