纳米氧化镍的化学法制备技术及研究现状

纳米氧化镍具有尺寸小、比表面积大和化学活性高等特点,其应用比较广泛,国内外对纳米氧化镍的制备方法有很多研究。本文主要综述了化学法(沉淀法、溶胶—凝胶法、固相法、微乳液法、超声波分解法、熔盐法等)制备纳米氧化镍的研究现状及其优缺点,并对纳米氧化镍的研究发展趋势进行了展望。

Preparative Technique and Research Status of Nano Nickel Oxide Through Chemical Method

Nano nickel oxide has wide application because of its small scale, large specific surface area ,well chemical activity, and so on. There are lots of studies about preparation of nano nickel oxide at home and abroad. This article introduces the advantages and disadvantages of the preparative technique through chemical method （ Precipitation, sol-gel, solid phase, microem tdsion, ultrasonic decomposition, molten salt, and so on）. The prospect of research of nano nickel oxide is described.