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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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长春光学精密机械与物... [2]
山西煤炭化学研究所 [1]
上海硅酸盐研究所 [1]
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OAI收割 [4]
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会议论文 [2]
期刊论文 [2]
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2017 [1]
2011 [1]
2009 [1]
2006 [1]
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Optical Coating on C-f/SiC Composites via Aqueous Slurry Painting and Reaction Bonding
期刊论文
OAI收割
JOURNAL OF INORGANIC MATERIALS, 2017, 卷号: 32, 期号: 2, 页码: 210-214
作者:
Song Sheng-Xing
;
Yin Jie
;
Zhu Yun-Zhou
;
Huang Yi-Hua
;
Liu Xue-Jian
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  |  
浏览/下载:35/0
  |  
提交时间:2017/05/03
Si/SiC coating
C-f/SiC
aqueous slurry painting
reaction bonding
Surface modification of SiC mirror by IARE method (EI CONFERENCE)
会议论文
OAI收割
7th International Conference on Thin Film Physics and Applications, September 24, 2010 - September 27, 2010, Shanghai, China
作者:
Gao J.
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浏览/下载:30/0
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提交时间:2013/03/25
A method to prepare high quality SiC coating at low temperature using large aperture E-beam evaporation PVD equipment with ion assistance was developed for the surface modification of SiC mirror for space projects. This method was called Ion Assisted Reactive Evaporation (IARE). The modified SiC coating was prepared using CH4 and Si with Kaufman ion source by IARE at 300C and it had met the requirements of applications. The SiC coating prepared by this method was amorphous. It was dense
homogeneous and easy to be polished. The surface modification of a SiC mirror was carried out using SiC coating by this method and achieved a fine surface modification effect. The surface roughness (rms) of the SiC substrate was reduced to 0.862nm
the scattering coefficient was reduced to 2.79% and the reflectance coated with Ag film was improved simultaneously after the surface modification. The effect of surface modification using SiC coating was close to that of using Si coating. It can be drawn that this technological method to preparation SiC coating for the surface modification of SiC mirror is reasonable and effective. 2011 SPIE.
IAD-Si coatings on RB-SiC space mirrors for ultra-smooth surfaces (EI CONFERENCE)
会议论文
OAI收割
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China
作者:
Xu L.
;
Wang X.
;
Wang X.
;
Wang X.
;
Zhang F.
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浏览/下载:37/0
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提交时间:2013/03/25
To eliminate surface limitation caused by Silicon impurity in RB-SiC space mirrors
a relatively thick Si film is deposited on well finished RB-SiC substrate by a new process-ion assisted depositing (IAD) to provide a better polishable surface. Testing results of IAD-Si properties are provided
showing that the amorphous film has great thermal shock resistance. Then
polishing experiments on 100.5m thick IAD-Si layers are accomplished focusing on smoother surface. Surface figure and micro-roughness of the coating after polished reach 0.026 RMS (=0.6328nm) and less than 0.5nm RMS respectively. Moreover
reflectivity of IAD-Si polished surface with reflective films increases higher than 4.5% than that of RB-SiC in 360-1100nm. High reflectivity and desirable thermal property make IAD-Si an attractive coating material for RB-SiC space mirrors. 2009 SPIE.
SiC/Si-MoSi2抗氧化涂层的制备及性能研究
期刊论文
OAI收割
耐火材料, 2006, 卷号: 40, 期号: 1, 页码: 23-25
赵娟
;
刘朗
;
郭全贵
;
史景利
;
翟更太
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  |  
浏览/下载:19/0
  |  
提交时间:2010/11/17
石墨
涂层
抗氧化性
SiC/Si-MoSi2
Graph ite
Coating
Oxidation resistance