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Comparative modeling of gas transport in isothermal chemical vapor infiltration process of C/SiC composites WEI Xi(魏 玺), CHENG Lai-fei(成来飞), ZHANG Li-tong(张立同), XU Yong-dong(徐永东), ZENG Qing... of ICVI process of C/SiC composites. Key words: C/SiC composites; modeling; isothermal chemical vapor infiltration; gas transport; convection 1 Introduction Carbon fiber-reinforced silicon carbide (C......
Trans. Nonferrous Met. Soc. China 22(2012) s722-s728 Microstructure evolution and mechanical properties of Ti-B-N coatings deposited by plasma-enhanced chemical vapor deposition Jung Ho SHIN1,2... wafer by plasma-enhanced chemical vapor deposition (PECVD) technique using a gaseous mixture of TiCl4, BCl3, H2, N2, and Ar. By virtue of X-ray diffraction analysis, X-ray photoelectron spectroscopy......
Growth of straight carbon nanotubes by simple thermal chemical vapor deposition ZOU Xiao-ping(邹小平) 1,2,3,4, H. ABE 3, T. SHIMIZU 3, A. ANDO 5, H. TOKUMOTO 3,6, ZHU Shen-ming(朱申敏)4, ZHOU Hao-shen(周... April 2006; accepted 25 April 2006 Abstract: Straight carbon nanotubes (CNTs) were achieved by simple thermal chemical vapor deposition(STCVD) catalyzed by Mo-Fe alloy catalyst on silica supporting......
Structural and optical properties of tellurium films obtained by chemical vapor deposition(CVD) MA Yu-tian(马玉天)1, 2,GONG Zhu-Qing(龚竹青)1, XU Wei-Hong(徐卫红)1, HUANG Jian(黄 坚)1 1. School...; Abstract: Tellurium thin films were prepared by the chemical vapor deposition method......
of Crystal Growth, 1998, 183: 338-346. [28] HAYASHI Y, DRAWL W, MESSIER R. Temperature dependence of nucleation density of chemical vapor deposition diamond [J]. Japanese Journal of Applied Physics, 1992... influences on hot filament chemical vapor deposition (HFCVD) diamond films growth on inner hole surfaces of WC-Co substrates mainly include the substrate temperature (t), carbon content (φ), total pressure (p......
Comparison of α particle detectors based on single-crystal diamond films grown in two types of gas atmospheres by microwave plasma-assisted chemical vapor depositionYan-zhao Guo1,Jin-long Liu1,Jiang... of Microelectronics of the Chinese Academy of Sciences摘 要:Chemical vapor deposition(CVD)-grown diamond films have been developed as irradiation-resistant......
)Abstract:InGaAs high electron mobility transistors (HEMTs) on InP substrate with very good device performance have been grown by mental organic chemical vapor deposition (MOCVD). room temperature Hall... encouraging toward manufacturing InP-based HEMT by MOCVD.Key words:metamorphic device; mental organic chemical vapor deposition; high electron mobility transistors; InP substrate; InGaAs......
Normal College, Mudanjiang 157012, China Received 10 April 2006; accepted 25 April 2006 Abstract: The (100)-orientated diamond film was deposited by hot-filament chemical vapor deposition... chemical vapor deposition (CVD)[1], microwave plasma CVD (MPCVD)[2], electron-assisted CVD[3] and so on. However, CVD diamond films are inherently polycrystalline, which influences the electrical......
characterizations [J]. Carbon, 1997, 35(10/11): 1599-1611. [3] DELHA?S P. Chemical vapor deposition and infiltration processes of carbon materials [J]. Carbon, 2002, 40(5): 641-657. [4] HOUDAYER M, SPITZ J... Science and Manufacturing, 2005, 36(11): 1494-1498. [9] NORINAGA K, DEUTSCHMANN O, H?TTINGER K J. Analysis of gas phase compounds in chemical vapor deposition of carbon from light hydrocarbons [J......
Si/Nanocrystalline Diamond Film Heterojunction Diodes Preparation Cui Jiangtao1,Wang Linjun1,Xia Yiben1,Tan Shouhong2,Wu Nanchun1 (1.School of Materials Science & Engineering, Shanghai University, Shanghai 200072, China;2.Shanghai Institute of Ceramics, Chinese Academy of China, Shanghai 200050, China) Abstract:With electron assisted hot filament chemical vapor deposition technology......