Some application of nano metal oxide is briefly introduced. The preparation methods of nano metal oxide in recent years are sumed up, in which new improved methods such as self-propagating sol-gel combustion synthesis , impregnated inert support combustion synthesis, impregnated active layer combustion synthesis, salt-assisted solution combustion synthesis,microwave-assisted solution combustion synthesis, emulsion combustion synthesis,cellulose-assisted solution combustion are emphasized. The prospect of nano metal oxide is also presented.%简要介绍了纳米金属氧化物的一些应用;综述了近年来纳米金属氧化物的制备方法——溶液燃烧合成法;其中着重评述了近年来改进的溶液燃烧制备方法:自蔓延溶胶-凝胶燃烧合成法、浸渍在惰性支撑物中的燃烧合成法、浸渍在活性支撑物中的燃烧合成法、盐助溶液燃烧合成法、微波助溶液燃烧合成法、乳液燃烧合成法和纤维素辅助溶液燃烧合成法;并展望了该领域今后的研究方向.
展开▼
