Preparation of Double-Layer Crossed Silver Nanowire Film and Its Application to OLED

Coatings

Liming Liu¹  Ping Liu¹  Qingguo Gao¹  Hengrui Xu¹  Bing Huang²  Xingwang Jiang² 

[1] School of Electronic and Information Engineering, Zhongshan Institute, University of Electronic Science and Technology of China, Zhongshan 528402, China;School of Physics, University of Electronic Science and Technology of China, Chengdu 610054, China;

关键词: crossed silver nanowire film;    organic light-emitting diode;    auxiliary stirring method;   

DOI  :  10.3390/coatings12010026

来源: DOAJ

【 摘 要 】

Ordered silver nanowire (AgNW) film can effectively reduce the density of nodes, reduce the roughness of the film, and increase its conductivity and transmittance. In this paper, a double-layer crossed AgNW grid film was prepared by the auxiliary stirring method. The average transmittance of the double-layer crossed AgNW grid film was found to be 80% in the 400–1000 nm band, with a square resistance of 35 Ω/sq. As a transparent conductive anode material, the ordered AgNW film was applied to fabricate a flexible green organic light-emitting diode (OLED). The experimental results showed that the threshold voltage of the OLED was only 5 V and the maximum luminance was 1500 cd/m².

【 授权许可】

Unknown