Synergistically Enhanced Stability of Highly Flexible Silver Nanowire/Carbon Nanotube Hybrid Transparent Electrodes by Plasmonic Welding

被引：89

作者：

Lee, Jongsoo ^{[1
]}

Woo, Ju Yeon ^{[1
]}

Kim, Ju Tae ^{[1
]}

Lee, Byung Yang ^{[1
]}

Han, Chang-Soo ^{[1
]}

机构：

[1] Korea Univ, Sch Mech Engn, Seoul 136713, South Korea

来源：

ACS APPLIED MATERIALS & INTERFACES | 2014年 / 6卷 / 14期

关键词：

silver nanowires; carbon nanotubes; plasmonic welding; transparent electrodes; flexible electronics; POLYMER COMPOSITE ELECTRODES; METAL-ELECTRODE; FILMS; NETWORK; CONDUCTIVITY; CONDUCTORS; DEVICES; OXIDE;

D O I：

10.1021/am502639n

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Here, we report highly transparent and flexible AgNW/SWCNT hybrid networks on PET substrates combined with plasmonic welding for securing ultrahigh stability in mechanical and electrical properties under severe bending. Plasmonic welding produces local heating and welding at the junction of AgNWs and leads strong adhesion between AgNW and SWCNT as well as between hybrid structure and substrate. The initial sheet resistance of plasmon treated AgNW/SWCNT hybrid film was 26 Omega sq(-1), with >90% optical transmittance over the wavelength range 400-2700 nm. Following 200 cycles of convex/concave bending with a bending radius of S mm, the sheet resistance changed from 26 to 29 Omega sq(-1). This hybrid structure combined with the plasmonic welding process provided excellent stability, low resistance, and high transparency, and is suitable for highly flexible electronics applications, including touch panels, solar cells, and OLEDs.

引用

页码：10974 / 10980

页数：7

共 39 条

[1] Reversibly Stretchable Transparent Conductive Coatings of Spray-Deposited Silver Nanowires [J].