溶胶-凝胶法制备铜锌锡硫薄膜及其太阳能电池的研究进展  

Development of Sol-Gel Fabrication of Cu_2ZnSnS_4 Thin-films and Solar Cells

作　　者：高金凤[1] 李明慧[1] 徐键[1] 方刚[1] GAO Jinfeng LI Minghui XU Jian FANG Gang(College of Information Science ＆ Engineering, Ningbo University, Ningbo 315211)

机构地区：[1]宁波大学信息科学与工程学院,宁波315211

出　　处：《材料导报》2017年第17期146-151,157,共7页Materials Reports

基　　金：宁波市自然科学基金(2016A610067);宁波大学王宽诚幸福基金

摘　　要：原料丰富价廉的铜锌锡硫(Cu2ZnSnS4,CZTS)材料与非真空、低成本绿色溶胶-凝胶法相结合在产业化制造高性价比CZTS薄膜太阳能电池方面的应用引人关注。为了了解未来发展方向,综述了溶胶-凝胶法制备CZTS薄膜与器件的研究进展,讨论了不同溶胶-凝胶工艺途径、不同溶剂、硫化等对CZTS薄膜制备与器件特性的影响,分析了Na掺杂及硫化退火对CZTS薄膜的作用,并结合绿色制造的要求探讨了其发展趋势。The combination of low-cost and abundant Cu2 ZnSnS4 （CZTS） material and a low-cost non-vacuum and green sol-gel technique attracts researcher＇ s attention for application in industrialized fabrication of higher performance-price ratio CZTS solar cells. In order to know its future research direction, the development of sol-gel fabrication of CZTS thin films and solar cells has been reviewed. Effects of different preparation conditions such as sol-gel routes, solvents and sulfuration on CZTS thin films and devices are discussed. The effect of Na-doping and sulfuration-annealing on CZTS films are also analyzed. The development trend about green fabrication of CZTS films and devices is discussed.

关 键 词：铜锌锡硫 溶胶-凝胶法 薄膜太阳能电池 绿色制造 

分 类 号：TB43[一般工业技术]