掺锑氧化锡材料制备方法研究进展  

Review on Preparation Process of Antimony-doped Tin Dioxides

作　　者：刘述忠[1,2] 

机构地区：[1]福州大学紫金矿业学院,福州350108 [2]昆明冶研新材料股份有限公司,昆明650031

出　　处：《有色金属》2010年第3期47-52,共6页Nonferrous Metals

基　　金：云南省科研院所技术开发专项基金资助项目(2000KFZX-13)

摘　　要：综述掺锑氧化锡制备方法的研究进展。溶胶-凝胶法、喷雾热分解法、水热法、化学沉淀法都是良好的制备方法,但工业应用都存在一定的不足。溶胶-凝胶法制备的粉体分散性好、纯度高但工艺控制困难。喷雾热分解法简单方便但不能排除Cl-。水热法团聚低,纯度高但设备昂贵。化学沉淀法成本低但容易产生团聚现象。The advances on the methods of antimony-doped tin dioxides preparation are reviewed.The sel-gel method,spray pyrolysis,hydrothermal and precipitation all are the available preparation methods,but there are some shortcomings in their commercial application.Powders prepared by sel-gel method are in good dispersion state and high purity,but process parameters are difficult to control.Spray pyrolysis is simple but Cl-can not be eliminated in this method.Hydrothermal can get low aggregation,high purity powders b...

关 键 词：无机非金属材料 掺锑氧化锡 综述 溶胶-凝胶法 喷雾热分解法 水热法 化学沉淀法 

分 类 号：TB31[一般工业技术—材料科学与工程]