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浏览/检索结果: 共23条，第1-10条 帮助

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AlMgB14基陶瓷材料的制备及其摩擦学性能研究 学位论文  OAI收割
北京: 中国科学院大学, 2019
作者:  陈娇
  |  收藏  |  浏览/下载：66/0  |  提交时间：2019/10/31
Protonated g-C3N4/Ti( )(3+)self-doped TiO2 nanocomposite films: Room-temperature preparation, hydrophilicity, and application for photocatalytic NOx removal 期刊论文  OAI收割
APPLIED CATALYSIS B-ENVIRONMENTAL, 2019, 卷号: 240, 页码: 122-131
作者:  Huang, Yu;  Wang, Pengge;  Wang, Zhenyu;  Rao, Yongfang;  Cao, Jun-ji
  |  收藏  |  浏览/下载：24/0  |  提交时间：2020/06/23
激光原位制备NiCrAlY基自润滑涂层的高温摩擦化学机制研究 学位论文  OAI收割
北京: 中国科学院大学, 2017
作者:  辛本斌
  |  收藏  |  浏览/下载：67/0  |  提交时间：2017/12/07
High-temperature shaping perovskite film crystallization for solar cell fast preparation 期刊论文  OAI收割
SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2017, 卷号: 160, 期号: 无, 页码: 60-66
作者:  Ye, Jiajiu;  Zheng, Haiying;  Zhu, Liangzheng;  Zhang, Xuhui;  Jiang, Ling
  |  收藏  |  浏览/下载：27/0  |  提交时间：2017/11/23
Influence of preparation methods on the physicochemical properties and catalytic performance of MnOx-CeO2 catalysts for NH3-SCR at low temperature 期刊论文  OAI收割
CHINESE JOURNAL OF CATALYSIS, 2017, 卷号: 38, 期号: 1, 页码: 146-159
作者:  Yao, Xiaojiang;  Ma, Kaili;  Zou, Weixin;  He, Shenggui;  An, Jibin
  |  收藏  |  浏览/下载：40/0  |  提交时间：2018/01/12
Influence of preparation methods on the physicochemical properties and catalytic performance of MnOx-CeO2 catalysts for NH3-SCR at low temperature 期刊论文  OAI收割
CHINESE JOURNAL OF CATALYSIS, 2017, 卷号: 38, 期号: 1, 页码: 146-159
作者:  Yao, Xiaojiang;  Ma, Kaili;  Zou, Weixin;  He, Shenggui;  An, Jibin
  |  收藏  |  浏览/下载：46/0  |  提交时间：2018/03/15
制备温度对聚酰亚胺薄膜真空摩擦学性能的影响 期刊论文  OAI收割
化工新型材料, 2017, 卷号: 45, 期号: 5, 页码: 103-105
作者:  刘百幸;  史晓辉;  尹建军;  彭振军;  梁军
  |  收藏  |  浏览/下载：25/0  |  提交时间：2018/01/02
Template-free synthesis of hierarchical layer-stacking CeO2 nanostructure with enhanced catalytic oxidation activity 期刊论文  OAI收割
Materials Letters, 2015, 期号: 0, 页码: 95-98
作者:  Tang, W. X.;  Li, W. H.;  Shan, X.;  Wu, X. F.;  Chen, Y. F.
收藏  |  浏览/下载：30/0  |  提交时间：2015/04/01
CdWO(4) polymorphs: Selective preparation, electronic structures, and photocatalytic activities 期刊论文  OAI收割
Journal of Solid State Chemistry, 2011, 卷号: 184, 期号: 2, 页码: 357-364
T. J. Yan; L. P. Li; W. M. Tong; J. Zheng; Y. J. Wang; G. S. Li
收藏  |  浏览/下载：32/0  |  提交时间：2012/06/06
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.
收藏  |  浏览/下载：27/0  |  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.