溶胶-凝胶法制备无机纳米材料的研究现状

Current Situation of Sol-Gel Technique for Preparation of Inorganic Nanometer Materials

简述了溶胶鄄凝胶法制备无机纳米材料的工艺过程以及溶胶鄄凝胶法在无机纳米材料制备中的应用,尤其是在纳米微粒、纳米薄膜的制备及粉体的表面包覆等方面的应用。分析了溶胶鄄凝胶工艺中的各种影响因素,并指出了今后溶胶鄄凝胶法的研究方向。

The process and applications of sol-gel technique in preparation of inorganic nanometer materials, espetially in the applications for the nanoparticals, nanofilms and surface coating of powders, are introduced. The effect factors in sol-gel technique are analyzed and the future direction of sol-gel research is presented.