Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University (NanjingTech) , 30 South Puzhu Road, Nanjing 211816, P. R. China.
Key Laboratory for Organic Electronics and Information Displays (KLOEID), Institute of Advanced Materials (IAM), Nanjing University of Posts and Telecommunications , Nanjing 210046, P. R. China.
ACS Appl Mater Interfaces. 2017 Nov 15;9(45):39110-39115. doi: 10.1021/acsami.7b12298. Epub 2017 Oct 31.
Flexible transparent conductive electrodes (FTCEs) are essential components for numerous optoelectronic devices. In this work, we have fabricated the hierarchical metal grids (HMG) FTCEs by a facile and low-cost, near-field photolithography strategy. Compared to normal metal grids (MG), the HMG structure can provide distinctly increased conductivity of the electrode yet without obvious reduction of the optical transmittance. This HMG sample possesses excellent optoelectronic performance and high mechanical flexibility, making it a promising component for practical applications.
柔性透明导电电极(FTCEs)是众多光电设备的重要组成部分。在这项工作中,我们通过简便且低成本的近场光光刻策略制备了分层金属网格(HMG)FTCEs。与普通金属网格(MG)相比,HMG 结构可以显著提高电极的导电性,而对光透过率没有明显降低。该 HMG 样品具有优异的光电性能和高机械灵活性,有望在实际应用中得到应用。