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Microstructure, Mineralogical Characterization and the Metallurgical Process Reconstruction of the Zinc Calcine Relics from the Zinc Smelting Site (Qing Dynasty) 期刊论文  OAI收割
MATERIALS, 2021, 卷号: 14, 期号: 8, 页码: 15
作者:  Xiao, Ya;  Zhou, Wenli;  Mo, Linheng;  Chen, Jianli;  Li, Meiying
  |  收藏  |  浏览/下载：29/0  |  提交时间：2022/07/01
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：29/0  |  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.  
Electrical leakage through thin PDMS microchannel walls and its applications 会议论文  OAI收割
2008 ASME International Mechanical Engineering Congress and Exposition, IMECE 2008, Boston, MA, United states, October 31, 2008 - November 6, 2008
作者:  Sun JS;  Vajandar SK;  Xu DY;  Kang YJ;  Li DQ
收藏  |  浏览/下载：31/0  |  提交时间：2017/07/14