透明导电材料研究进展  

Research Progress of Transparent Conductive Materials

作　　者：张聪[1,2] 梁柄权 王晓峰[1,2] 陈新亮[1,2] 侯国付[1,2] 赵颖[1,2] 张晓丹[1,2] ZHANG Cong;LIANG Bingquan;WANG Xiaofeng;CHEN Xinliang;HOU Guofu;ZHAO Ying;ZHANG Xiaodan(Solar Energy Conversion Center,Institute of Photoelectronic Thin Film Devices and Technology,Nankai University,Tianjin 300350,China;Key Laboratory of Photoelectronic Thin Film Devices and Technology of Tianjin,Nankai University,Tianjin 300350,China)

机构地区：[1]南开大学光电子薄膜器件与技术研究所,太阳能转换中心,天津300350 [2]南开大学天津市光电子薄膜器件与技术重点实验室,天津300350

出　　处：《材料导报》2024年第6期72-84,共13页Materials Reports

基　　金：国家重点研发计划(2022YFB4200102);天津市自然科学基金(21JCYBJC00270)。

摘　　要：近年来,透明导电材料(Transparent conductive materials, TCM)作为触摸屏、液晶显示器(LCD)、智能窗、太阳电池(Solar cells)、发光二极管(LED)等先进光电子器件中的关键组件,其作用尤其重要。氧化铟锡(ITO)薄膜具有优异的光学和电学性能,是光电器件中应用广泛的透明导电材料。然而,铟元素的稀缺性、易碎性以及沉积过程中对底层薄膜的潜在损坏限制了其在未来新型光电子器件中的应用。开发适应高性能光电器件应用的TCM成为当前研究的重点。本文综述了透明导电氧化物、超薄金属和金属网格、介质层/金属/介质层(Dielectric/metal/dielectric, DMD)、碳纳米管和石墨烯等类型的TCM光电性能、应用领域、近年来相应的研究策略和重要成果、面临的挑战以及未来发展方向。In recent years,transparent conductive materials(TCM)have played a particularly important role as key components in advanced optoelectronic devices such as touch screens,liquid crystal displays(LCD),smart windows,solar cells,light emitting diodes(LED),etc.Indium tin oxide(ITO)thin films have excellent optical and electrical properties and are widely used as transparent conductive materials in optoelectronic devices.However,the scarcity and fragility of indium as well as the potential damage to the underlying film during the deposition process limit its application in future new optoelectronic devices.The development of TCM suitable for the application of high-performance optoelectronic devices is the focus of current research.In this review,the optical and electrical properties of transparent conductive oxides,ultra-thin metals and metal grids,dielectric layer/metal/dielectric layer(DMD),carbon nanotubes and graphene and other types of TCM,as well as the corresponding research strategies and important achievements in the application field in recent years,the challenges faced and the future development direction are reviewed.

关 键 词：透明导电材料 透明导电氧化物 超薄金属和金属网格 纳米材料 

分 类 号：TM914.42[电气工程—电力电子与电力传动]