铝电解槽阴极TiB_2涂层的研究进展  

Research Progress of TiB_2 Cathode Coating in Aluminium Electrobath

作　　者：唐慧鑫[1] 俞小花[1,2] 谢刚[2] 

机构地区：[1]昆明理工大学冶金与能源工程学院,昆明650093 [2]云南冶金集团总公司技术中心,昆明650031

出　　处：《材料导报（纳米与新材料专辑）》2011年第2期203-205,共3页

基　　金：国家自然科学基金(50574045)

摘　　要：铝电解槽惰性阴极是近年来的研究热点,而TiB2因其优异的性能如电导率高、耐腐蚀性、与铝液良好的润湿性等而备受关注。综述了几种TiB2涂层的制备方法,重点介绍了溶胶涂敷法和等离子喷涂法在制备TiB2涂层方面的应用,并提出了制备方法中仍需要解决的问题。Inert cathode of aluminum electrolysis cell is research focus in recent years,and TiB2 coating has attracted increasing attention because of its excellent properties such as high electrical conductivity, good corrosive resistance and good wettahility with. liquid aluminium. Several preparation methods of TiB2 coating are overviewed. Sol daubing method and plasma spraying method for preparing TiB2 coating are emphatically introduced and the main problems in preparation of TiB2 coating are pointed out.

关 键 词：TIB2涂层 制备方法 溶胶涂敷法 等离子喷涂法 

分 类 号：TF821[冶金工程—有色金属冶金]