共搜索到10271条信息，每页显示10条信息，共1028页。用时：0小时0分0秒441毫秒
oxide film, the secondary electrolysis white film has equal thickness and corrosion resistance, but worse microhardness which can still satisfy the quality requirement of ordinary ornament application. Keyword: aluminum; secondary electrolysis; surface whitening; oxide film; current descent phenomenon; Received: 1999-10-21 铝表面二次电解白色化工艺是铝或铝合金在常规......
Films, 2008, 516(16): 5445-5448. [5] LEE B H, KIM I G, CHO S W, LEE S. Effect of process parameters on the characteristics of indium tin oxide thin film for flat panel display application[J]. Thin... Indium recovery from zinc oxide flue dust by oxidative pressure leaching LI Xuan-hai(黎铉海)1, ZHANG Yan-juan(张燕娟)1, QIN Quan-lun(覃全伦)1, YANG Jian(阳 健)1, WEI Yan-song(韦岩松)2 1. School......
transition and cyclic voltammetric properties of RuO2·nH2O film LIU Hong, GAN Wei-ping, GUO Gui-quan, LIU Ji-yu, LI Xiang, ZHENG Feng (School of Materials Science and Engineering, Central South University, Changsha 410083, China) Abstract: As a good electrode material for supercapacitor, RuO2·nH2O film was deposited on tantalum foils in aqueous solution of RuCl3·3H2O by galvanostatic......
the intrinsic value. The wettability of the Sn-based solder is enhanced with increasing the Sn content. Thus, the wetting mechanism is a series of complex multiple reactions of removing oxide film and it is exceedingly strong. The final wettability of Co73Si10B17 is affected by the interfacial reaction product and surface oxide film, but it is determined by the degree of removal of the oxide film......
-layer film structure, the upper layer is an oxide of cerium, and the underlayer is an oxide of iron. Results revealed that after being immersed in the simulated concrete pore solution, the corrosion...High corrosion resistance film on rebar by cerium modificationHongze An1,Zhengyi Xu1,Guozhe Meng1,2,Weihua Li2,Yanqiu Wang1,Bin Liu1,Junyi Wang1,Fuhui Wang1,31. Corrosion and Protection Laboratory......
新型奥氏体耐热钢NH4的高温氧化性能研究宋磊峰1,2,王立民2,黄光杰0,刘正东1,杨钢2(1.重庆市重庆大学材料科学与工程学院2.北京市钢铁研究总院结构材料研究所)摘 要:通过增重法研究了新型奥氏体耐热钢NH4在700,900℃和1 000℃空气中的抗高温氧化性能.结果表明,NH4钢在700,900℃和1 000℃时的平均氧化速率分别为:0.064 g/(m2·h),0.083 g/(m2·h)和0.278 6g/(m2·h).在700℃和900℃时的氧化层是由外层的Cr2O3和内层的SiO2,Al2O3组成......
and Engineering, University of Illinois at Urbana-Champaign摘 要:Palladium-modified nitrogen-doped titanium oxide(TiON/PdO) thin film was synthesized by the ion...Real Time,in situ Observation of the Photocatalytic Destruction of Saccharomyces cerevisiae Cells by Palladium-modified Nitrogen-doped Titanium Oxide Thin FilmJingtao Zhang1,Qi Li1,Ronghui Li1,Jian......
oxide thin film; substrate; film thickness; microstructure; [全文内容正在添加中] ......
and withstanding voltage of the film were explored with electrochemical impedance spectroscopy (EIS), LCR meter and small-current charging. The results show that the high voltage anodized oxide film consists...; anodized oxide film; Al foil; Al electrolytic capacitor; electrochemical performance 1 Introduction Aluminum electrolytic capacitor is one of the key components in electric appliances and is widely......
of Science, Hangzhou, China) 摘要:A self-lubricated array film of amorphous carbon nanorods was prepared by chemical catalytic pyrolysis of acetylene on the anodic aluminum oxide membrane fabricated by two...Self-lubricated Array Film of Amorphous Carbon Nanorods on an Aluminum Substrate TU Jiang-ping1,JIANG Chun-xi2,GUO Shao-yi3,FU Ming-fu2,ZHAO Xin-bing1 (1.Department of Materials Science......
