Application of Ionic Liquids in Electrodeposition of Metals and Semiconductors Liu Yansheng, Yan Jun, Xu Chunming, Hu Yufeng*, Zhang Guofu, Wang Haibo (State Key Laboratory of Heavy Oil Processing, University of Petroleum, Beijing 102249) Abstract Ionic liquids are a series of novel liquids solely composed of organic cations and organic or inorganic anions. In this paper an introduction is presented for the current researches on electrodeposition of normal and noble metals, rare and rare-earth metals, and semiconductor metals and materials from ionic liquids as well as their importance to electrochemical nanotechnology. Key words Ionic Liquids, Electrochemical deposition, Nanotechnology 离子液体在电沉积金属和半导体材料中的应用 刘艳升 严 骏 徐春明 胡玉峰* 张国甫 王海波 (石油大学(北京)重质油加工国家重点实验室 北京 102249) 摘要 室温离子液体是由有机阳离子和有机或无机阴离子组成的一类新型液体。本文较系统地介绍了在离子液体中电沉积常用金属与贵金属、稀有与稀土金属以及半导体金属与材料的研究现状及其对纳米技术发展的促进作用。 关键词 离子液体 电沉积 纳米技术 刘艳升 男，41 岁，博士，副教授，现从事分离工程及离子液体方面的研究工作。*联系人，E-mail: huyf3581@sina.com 国家自然科学基金资助项目(20276037) 2003-10-14 收稿，2004-04-03 接受 (PDF全文下载c04105)