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Morphological and structural damage investigation of nanostructured molybdenum fuzzy surface after pulsed plasma bombardment 期刊论文  OAI收割
CHINESE PHYSICS B, 2022, 卷号: 31
作者:  
Luo, Yu-Chuan;  Yan, Rong;  Pu, Guo;  Wang, Hong-Bin;  Wang, Zhi-Jun
  |  收藏  |  浏览/下载:63/0  |  提交时间:2022/05/05
The application of the scallop nanostructure in deep silicon etching 期刊论文  OAI收割
NANOTECHNOLOGY, 2020, 卷号: 31, 期号: 31, 页码: 1-11
作者:  
Lin, Yuanwei;  Yuan, Renzhi;  Zhou, Ce;  Dong, Zihan;  Su, Ziduo
  |  收藏  |  浏览/下载:36/0  |  提交时间:2021/09/14
Synthesis of Porous Amorphous FePO4 Nanotubes and Their Lithium Storage Properties 期刊论文  OAI收割
CHEMISTRY-A EUROPEAN JOURNAL, 2013, 卷号: 19, 期号: 5, 页码: 1568-1572
作者:  
Cai, R;  Du, YP;  Zhang, WY;  Tan, HT;  Zeng, T
收藏  |  浏览/下载:36/0  |  提交时间:2016/04/08
Manufacturing and testing of the line-array fiber-optic image slicer based on silicon V-grooves (EI CONFERENCE) 会议论文  OAI收割
MEMS/MOEMS Technologies and Applications III, November 12, 2007 - November 14, 2007, Beijing, China
作者:  
Zhu Y.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
Linear fiber-optic image slicer is used more and more in spatial exploration and imaging system. In this paper  a plane arranging method of fiber-optic array based on Si-V grooves is established in order to improve the accuracy and reduce the cost of manufacturing. Firstly  the Si-V groove array is micro-machined with anisotropic etching process  then optical fibers are placed in the grooves orderly with plane arranging method. Secondly  the end surfaces of the device are polished  also the linear fiber-optic image slicer is packaged. Finally  some parameters are tested  including structure parameters  transmittivity and vibration test. Experimental results indicate that the maximum error accumulated in 2000 periods of the Si-V grooves is 0.5 m  the error of the height in Si-V grooves is less than 0.15m  the roughness of the end surface is less than 0.9nm. The transmittivity of the linear fiber-optic image slicer that without optical film is 51.46% at the wavelength of 632.8nm. After random vibration experiment  the ratio of the broken fiber increased by 0.1%. While the temperature reached 320C  the stress of epoxy will be 130Mpa  which is close to the limit resistance stress of 139Mpa  some cracks appeared.  
Fabrication of multilayer laminar grating with high efficiency for extreme ultraviolet (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:  
Jin C.-S.;  Zhang L.-C.
收藏  |  浏览/下载:22/0  |  提交时间:2013/03/25
The main goal for investigations on multilayer laminar gratings working at the EUV region is to enhance their efficiency. In this article  second  third  we demonstrate a routine to fabricate multilayer laminar gratings with high efficiency. This routine comprises three steps: first  optimizing fabricating techniques to obtain multilayer coatings with high reflectivity  strictly controlling errors of multilayer grating parameters to ensure the coinciding of the optical performance with the expectation. Results demonstrate that this routine is feasible. The measured peak efficiency of -1 order at 12.8nm was 14.3%. Some related issues about efficiency curves such as wavelength separation and suppression of zero order are discussed.  preparing grating substrates with ideal groove profile and low roughness by holographic recording and ion beam etching process