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Graphene‐Based Transparent Conductive Films: Material Systems, Preparation and Applications
Small Methods ( IF 10.7 ) Pub Date : 2018-10-15 , DOI: 10.1002/smtd.201800199 Yingjie Ma 1 , Linjie Zhi 1
Small Methods ( IF 10.7 ) Pub Date : 2018-10-15 , DOI: 10.1002/smtd.201800199 Yingjie Ma 1 , Linjie Zhi 1
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The rising demands of optoelectronic devices, such as flexibility, stretchability, and energy efficiency, urgently require alternative transparent conductive films (TCFs) for indium tin oxide. Among all the candidates such as carbon nanomaterials, metal nanomaterials, conductive polymers, and other nanocomposites, graphene is highly promising because of its distinct properties, such as outstanding conductivity, impressive optical transparency, remarkable mechanical flexibility, and chemical/thermal stability. However, the practical application of graphene‐based TCFs (G‐TCFs) is still challenging due to the difficulty for preparing large‐area crystalline graphene with few defects for TCFs. Many efforts have been made to solve these problems, and several kinds of optoelectronic devices have been successfully fabricated with G‐TCFs. This review presents the recent development in this area made by the authors and others, including the material systems and synthetic strategies of G‐TCFs, as well as their applications as transparent electrodes in optoelectronic devices such as field effect transistors, organic light‐emitting diodes, organic solar cells, and other devices. The current major challenges in this area and the potential practical solutions are identified.
中文翻译：
石墨烯基透明导电膜：材料系统，制备和应用
对光电器件的不断增长的需求，例如柔性，可拉伸性和能效，迫切需要用于氧化铟锡的替代透明导电膜（TCF）。在碳纳米材料，金属纳米材料，导电聚合物和其他纳米复合材料等所有候选材料中，石墨烯因其独特的性能（如出色的导电性，令人印象深刻的光学透明性，出色的机械柔韧性和化学/热稳定性）而极具前景。然而，由于难以制备大面积的结晶石墨烯，而TCF几乎没有缺陷，因此基于石墨烯的TCF（G-TCF）的实际应用仍然具有挑战性。为了解决这些问题已经做出了许多努力，并且已经成功地用G-TCF制造了几种光电器件。这篇综述介绍了作者和其他人在此领域的最新进展，包括G‐TCF的材料体系和合成策略，以及它们在光电器件中的透明电极中的应用，例如场效应晶体管，有机发光二极管。 ，有机太阳能电池和其他设备。确定了该领域当前的主要挑战和潜在的实际解决方案。
更新日期：2018-10-15
中文翻译：
石墨烯基透明导电膜：材料系统，制备和应用
对光电器件的不断增长的需求，例如柔性，可拉伸性和能效，迫切需要用于氧化铟锡的替代透明导电膜（TCF）。在碳纳米材料，金属纳米材料，导电聚合物和其他纳米复合材料等所有候选材料中，石墨烯因其独特的性能（如出色的导电性，令人印象深刻的光学透明性，出色的机械柔韧性和化学/热稳定性）而极具前景。然而，由于难以制备大面积的结晶石墨烯，而TCF几乎没有缺陷，因此基于石墨烯的TCF（G-TCF）的实际应用仍然具有挑战性。为了解决这些问题已经做出了许多努力，并且已经成功地用G-TCF制造了几种光电器件。这篇综述介绍了作者和其他人在此领域的最新进展，包括G‐TCF的材料体系和合成策略，以及它们在光电器件中的透明电极中的应用，例如场效应晶体管，有机发光二极管。 ，有机太阳能电池和其他设备。确定了该领域当前的主要挑战和潜在的实际解决方案。
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