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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Separation and Recovery of Refined Si from Al-Si Melt by Modified Czochralski Method 期刊论文  OAI收割
MATERIALS, 2020, 卷号: 13
作者:  
Li, Jingwei;  Li, Juncheng;  Lin, Yinhe;  Shi, Jian;  Ban, Boyuan
  |  收藏  |  浏览/下载:70/0  |  提交时间:2020/11/26
Influence of DC Bias Voltage on Structure and Performance of the Al-Cr-Si-N Coatings Prepared by Arc Ion Plating Technique 期刊论文  OAI收割
RARE METAL MATERIALS AND ENGINEERING, 2018, 卷号: 47, 期号: 7, 页码: 2232-2239
作者:  
Zhang Jiaojiao;  Wang Tiegang;  Yan Bing;  Liu Yuan;  Jiang Sumeng
  |  收藏  |  浏览/下载:20/0  |  提交时间:2021/02/02
Effect of kinetics on P removal by Al-Si solvent refining at low solidification temperature 期刊论文  OAI收割
JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 卷号: 685, 期号: 无, 页码: 604-609
作者:  
Ban, Boyuan;  Bai, Xiaolong;  Li, Jingwei;  Chen, Jian;  Dai, Songyuan
  |  收藏  |  浏览/下载:34/0  |  提交时间:2017/11/21
Removal of Al, Fe and Si from complex rare-earth leach solution: A three-liquid-phase partitioning approach 期刊论文  OAI收割
SEPARATION AND PURIFICATION TECHNOLOGY, 2014, 卷号: 127, 期号: 1, 页码: 97-106
作者:  
Sui, Na;  Huang, Kun;  Lin, Jieyuan;  Li, Xiaopei;  Wang, Xiaoqin
收藏  |  浏览/下载:31/0  |  提交时间:2014/08/28
Growth and properties of Cu thin film deposited on Si(001) substrate: A molecular dynamics simulation study 期刊论文  OAI收割
Applied Surface Science, 2012, 卷号: 261, 期号: 15, 页码: 690-696
作者:  
Zhang J(张俊);  Liu C(刘崇);  Shu YH(舒勇华);  Fan J(樊菁)
收藏  |  浏览/下载:31/0  |  提交时间:2012/12/04
Design of optical elements for imaging the earth's plasmasphere (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Optoelectronic System Design, Manufacturing, and Testings, September 9, 2007 - September 12, 2007, Beijing, China
作者:  
Chen B.;  Chen B.;  Wang X.-K.
收藏  |  浏览/下载:31/0  |  提交时间:2013/03/25
Studying the distribution of He+ in Earth's plasmasphere by detecting its resonantly-scattered emission at 304A will record the structure and dynamics of the cold plasma in Earth's plasmasphere on a global scale. EUV imaging systems usually utilizes near normal incidence optics including multilayer mirror and filter. In this paper  the space condition of the Earth's plasmasphere to confirm the expected performance of mirror and filter for this task were analyzed and some guidelines for the design of the optical elements were introduced. In order to achieve higher response at 304A and reduce 584A radiation for the optical system  a new multilayer coating of Mo/Si with UOx (x=2-3) was developed  and it is indicated that promising filter material is Al/C with a nickel mesh. In addition  we compute the reflectance of multilayer mirror based on optical constants and the transmission of the filter based on atomic scattering factor. The results show the multilayer mirror has high reflectance of 26.27% at 304 Aand low reflectance of 0.60% at 584A. Finally  the conversion efficiency of mirror coupled with filter is 6.88% at 304A and 0.01% at 584 A.  
Friction and wear properties of carbon fabric composites filled with nano-al2o3 and nano-si3n4 期刊论文  iSwitch采集
Composites part a-applied science and manufacturing, 2006, 卷号: 37, 期号: 9, 页码: 1351-1357
作者:  
Su, Feng-Hua;  Zhang, Zhao-Zhu;  Wang, Kun;  Jiang, Wei;  Men, Xue-Hu
收藏  |  浏览/下载:24/0  |  提交时间:2019/05/10
Crystallography of beta precipitates in a Ti-47Al-2W-0.5Si-0.5B alloy 期刊论文  OAI收割
Materials Letters, 2003, 卷号: 57, 期号: 24-25, 页码: 3864-3868
H. Zhang; L. L. He; H. Q. Ye; L. Z. Zhou; J. T. Guo; V. Lupinc
收藏  |  浏览/下载:26/0  |  提交时间:2012/04/14
New evidence for microstructural evolution model of acid-activated montmorillonite 期刊论文  OAI收割
CHINESE SCIENCE BULLETIN, 2002, 卷号: 47, 期号: 9, 页码: 761-765
作者:  
He, HP;  Guo, JG;  Lin, HF;  Li, LY
收藏  |  浏览/下载:15/0  |  提交时间:2015/12/03
Fabrication of gan epitaxial films on al2o3/si (001) substrates 期刊论文  iSwitch采集
Science in china series e-technological sciences, 1998, 卷号: 41, 期号: 2, 页码: 203-207
作者:  
Wang, LS;  Liu, XG;  Zan, YD;  Wang, D;  Wang, J
收藏  |  浏览/下载:31/0  |  提交时间:2019/05/12