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Thermodynamic Analysis of Chemical Vapor Deposition of BCl3-NH3-SiCl4-H2-Ar System李赞,CHENG Laifei,刘永胜,YE FangScience and Technology on Thermostructural Composite Materials Laboratory, Northwestern... the kinetic experimental results. The effects of parameters(i e, partial pressure of reactants, deposition temperature and total pressure) on the distribution regions of solid phase products were analyzed......
Bi-Cu film deposition in aqueous solutions Hitoshi WADA1, Yasuhiro NISHISAKA2, Ryoichi ICHINO2, Masazumi OKIDO2 1. Taiho Kogyo Co. Ltd., Hosoya-cho, Toyota-City, Aichi. 471-8502, Japan...), therefore, Bi ion concentration was fixed to 4 mmol/L. The electro- deposition and cathodic polarization measurement were conducted in above solutions. This electrolyte was adjusted to pH 0 by H2SO4......
of four common-used complexing agents on EN deposition rate and the stability of solution pH values were examined,either with an acetic pH buffer agent or absent of them.It is indicated that the pH buffering effect of them is dominative when the EN solution is lack of the pH buffer.Under this situation,the EN deposition rate increases with the concentration of complexing agents increasing.The EN......
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PREPARATION AND ANALYSIS OF Ni-P-Zn ELECTROLESS DEPOSITION FROM ALKALT BATH F.Z. Cui1,Y.S. Huang1 (1.Department of Materials Science & Engineering, Tsinghua University, Beijing 100084, China;2.Institute of Biomechanics, South China University of Technology, Guangzhou 510641, China) Abstract:Electroless Ni-P-Zn alloys deposited from alkali bath were investigated in this paper. The deposition......
Effect of Cerium Sulfate on Acidic Electroless Nickel Deposition刘海萍,李宁,毕四富摘 要:The effect of cerium sulfate on bath stability, deposition rate, reaction... on the deposition rate depends on its concentration. Deposition rate increases with increasing cerium sulfate concentration, and reaches a maximum at 2 mg·L-1. At higher concentration, the deposition rate decreases......
Trans. Nonferrous Met. Soc. China 24(2014) 3181-3188 Effect of deposition parameters on micro- and nano-crystalline diamond films growth on WC-Co substrates by HFCVD Jian-guo ZHANG, Xin-chang WANG... filament chemical vapor deposition (HFCVD) diamond films are significantly influenced by the deposition parameters, such as the substrate temperature, total pressure and carbon concentration......
Effect of deposition conditions on morphology of low temperature isotropic pyrocarbon ZHANG Jianhui1, XIA Wenli1, WANG Genming2, GUO Penghai2 (1. School of Mechanical Engineering, Hangzhou Dianzi University, Hangzhou 310018, China; 2. Lanzhou Lanfei Medical Instrument Limited Company, Lanzhou 730070, China) Abstract: The effects of deposition temperature and propane volume fraction......
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