二氧化锡纳米薄膜和纳米线制备技术  

Technology for preparation of SnO_2 nanofilms and nanowires

作　　者：李靓[1] 李俊寿[1] 王建江[1] 郭焕升[1] 

机构地区：[1]军械工程学院先进材料研究所

出　　处：《化学试剂》2007年第5期273-276,共4页Chemical Reagents

基　　金：国家自然科学基金资助项目(50572122)

摘　　要：SnO2是一种重要的金属氧化物材料,在气敏传感器、透明导电薄膜、电池电极等方面应用广泛。按照纳米薄膜、纳米线的顺序,对SnO2纳米材料的制备技术及最新研究进展进行了详细的综述,报道了一种由高温自蔓延合成引发的制备纳米线的新方法——燃烧合成喷射法,并对未来研究方向进行了展望,认为SnO2纳米薄膜仍是今后一段时间内研究的重点,而SnO2纳米线制备方法的改进与创新将成为该领域的研究难点与前沿。SnO2 , an important metal-oxide material, is extensively applied in the manufacture of gas sensors, transparent conducting thin films, electrodes, photoeatalyst, etc. The authors summarized the technology for preparation of SnO2 nanofilms and nanowires, reported a new technology for making nanowires——the ＂ Combustion Synthesis Jetting （CSJ）＂ method, initiated by the self-propagating high-temperature synthesis process. The authors also forecasted that further research of SnO2 would be focusing on nanofilms, but modification and innovation of the technology for manufacture of nanowires could be the nemesis and the frontier of research activities.

关 键 词：二氧化锡 纳米薄膜 纳米线 燃烧合成喷射法 

分 类 号：O614.43[理学—无机化学]