纳米二氧化锡的制备及应用进展  

Preparation and application development of nano SnO_(2)

作　　者：张雄斌 贺辛亥 姜凤阳 ZHANG Xiong-bin;HE Xin-hai;JIANG Feng-yang(School of Materials Science & Engineering,Xi’an Polytechnic University,Xi’an 710048,China)

机构地区：[1]西安工程大学材料工程学院,陕西西安710048

出　　处：《应用化工》2022年第2期608-611,共4页Applied Chemical Industry

基　　金：陕西省科技计划资助项目(2020GY-273)。

摘　　要：介绍了几种常用的制备平均粒径小、分散均匀、比表面积大、颗粒团聚少的纳米二氧化锡材料的方法,主要包括溶胶-凝胶法、水热合成法、遗态转化法、均匀沉淀法等化学制备方法和高能球磨法、直流电弧等离子法等物理制备方法,对比分析了各种制备方法的优缺点。综述了纳米二氧化锡材料在气体传感器、光催化、导电薄膜、电池电极等领域的应用研究进展,并展望了其未来的研究方向和发展趋势。This article introduces several commonly used methods for preparing nano-tin dioxide materials with small average particle size,uniform dispersion,large specific surface area,and less particle agglomeration,including sol-gel method,hydrothermal synthesis method,legacy conversion method,chemical preparation methods such as uniform precipitation method and physical preparation methods such as high-energy ball milling method and DC arc plasma method are compared and analyzed.The advantages and disadvantages of various preparation methods are compared,and the applications of nano-tin dioxide materials in gas sensors,photocatalysis,conductive films,batteries are reviewed.The application research progress of electrodes and other fields,and its future research direction and development trend are prospected.

关 键 词：纳米SnO_(2) 制备技术 性能分析 应用研究 发展趋势 

分 类 号：TQ031[化学工程] TQ110