共搜索到18162条信息,每页显示10条信息,共1817页。用时:0小时0分0秒281毫秒
Chemical Vapor Deposition (APCVD) is reported in this paper. It is proposed that the SiOx particles as products of SiH4 and O2 reaction deposited on the heated Al surface, followed by close packing...:Ambient Pressure Chemical Vapor Deposition(APCVD); SiOx film on aluminum substrate; Microstructure; [全文内容正在添加中] ......
(State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China)Abstract:HfC coatings were prepared on C/C composites by chemical vapor deposition (CVD..., respectively.Key words:HfC coating; deposition temperature; microstructure; mechanical property; chemical vapor deposition......
The Growth of Carbon Nanotube with Chemical Vapor Deposition under Different Process Parameters赵彦立1,贺素香21. Wuhan National Laboratory for Optoelectronics,School of Optoelectronics Science... for CNT grown under different temperatures was proposed tentatively.With ethanol chemical vapor deposition (CVD),carbon n.anotubes (CNTs) were synthesized controllably on Si substrates using cobalt......
Direct growth of graphene on vertically standing glass by a metal-free chemical vapor deposition methodZhongtao Chen1,Xinli Guo1,Long Zhu1,Yuanyuan Liu1,Li Zhao1,Weijie Zhang1,Jian Chen1,Yao... of China摘 要:A new method to directly grow graphene on quartz glass substrate by atmospheric-pressure chemical vapor deposition(CVD) without using any......
One-pot In-situ Synthesis of Sn/Carbon-fibers Nanocomposite by Chemical Vapor Deposition and Its Li-storage PropertiesJ.Xie,Yunxiao Zheng,Shuangyu Liu,Gaoshao Cao and Xinbing Zhao Department of Materials Science and Engineering,Zhejiang University,Hangzhou 310027,China摘 要:Sn/carbon-fibers(CFs) nanocomposite has been prepared by chemical vapor deposition......
J. Cent. South Univ. Technol. (2009) 16: 0730-0737 DOI: 10.1007/s11771-009-0121-4 Chemical vapor deposition of SiC at different molar ratios of hydrogen to methyltrichlorosilane YANG Yan(杨 艳...; Abstract: Chemical vapor deposition (CVD) of SiC from methyltrichlorosilane (MTS) was studied at two different molar ratios of H2 to MTS (n(H2)/n(MTS)). The total......
vapor deposition reactor. The substrate surfaces were chemically pretreated by the following two-step etching method: first using Murakami reagent for 1-3min, and second an HNO3:HCl=1:1 solution... emerge in various shapes. The indentation testing shows that the good adhesion between diamond film and the substrate after HF CVD deposition could be obtained. Key words:chemical pretreatment; cemented......
X-ray Diffraction and Raman Spectroscopy Characterization of Isotropic Pyrocarbon Obtained by Hot Wall Chemical Vapor Deposition张东生,LI kezhi,JIA Yan,GUO Lingjun,LI Hejun,LU JinhuaState Key Laboratory... produced by hot wall chemical vapor deposition at 1000 ℃ were examined by X-ray diffraction and Raman spectroscopy. The X-ray data were evaluated by Scherrer equation, and the intensity ratio of D......
Growth of ZnO Single Crystal by Chemical Vapor Transport Method Zhao Youwen1,Wei Xuecheng1,Li Jinmin1,Duan Manlong1,Dong Zhiyuan1 (1.Institute of Semiconductor, Chinese Academy of Sciences, Beijing... and X-ray diffraction technique. Key words:zinc oxide; chemical vapor transport; single crystal growth; [全文内容正在添加中] ......
filament chemical vapor deposition (HFCVD) diamond films are significantly influenced by the deposition parameters, such as the substrate temperature, total pressure and carbon concentration... rate of the diamond films. Key words: hot filament chemical vapor deposition (HFCVD); diamond films; WC-Co substrates; deposition parameters 1 Introduction Diamond films have received intensively......