材料科学
薄板电阻
电极
透明导电膜
光电子学
透明度(行为)
纳米线
有机发光二极管
氧化物
薄膜
金属
纳米技术
图层(电子)
冶金
计算机科学
化学
物理化学
计算机安全
作者
Jung‐Yong Lee,Stephen T. Connor,Yi Cui,Peter Peumans
出处
期刊:Nano Letters
[American Chemical Society]
日期:2008-01-12
卷期号:8 (2): 689-692
被引量:1715
摘要
Transparent conductive electrodes are important components of thin-film solar cells, light-emitting diodes, and many display technologies. Doped metal oxides are commonly used, but their optical transparency is limited for films with a low sheet resistance. Furthermore, they are prone to cracking when deposited on flexible substrates, are costly, and require a high-temperature step for the best performance. We demonstrate solution-processed transparent electrodes consisting of random meshes of metal nanowires that exhibit an optical transparency equivalent to or better than that of metal-oxide thin films for the same sheet resistance. Organic solar cells deposited on these electrodes show a performance equivalent to that of devices based on a conventional metal-oxide transparent electrode.
科研通智能强力驱动
Strongly Powered by AbleSci AI