The synthesis of water - soluble pyrrole and poly ( trimethyl - ( 2 - pyrrol - l - yl - ethyl ) - ammonium iodide ) / vios nanocomposite was studied systemically . the vos xerogel was prepared by melt quenching method and the fabrication method was improved 本论文详细评述了聚合物层状无机化合物纳米复合材料的研究进展,介绍了有机-无机纳米复合材料的特点和应用前景。