[16p-WL2_101-1~11] 6.4 Thin films and New materials

2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[16p-WL2_101-4] High-Performance Flexible Transparent Conductive Films Based on Ag Nanowire/PDMS via Thermal-Assisted Multilayer Coating

〇(D)Yutong Jia¹, Tso-Fu Mark Chang², Masato Sone², Wan-Ting Chiu¹ (1.SCIENCE TOKYO, 2.IIR, SCIENCE TOKYO)

Keywords:

Ag nanowires,transparent conductive films,flexible electronics

In this study, a simple additive-free transfer process is proposed for the fabrication of Ag nanowire (Ag NW)/PDMS transparent conductive films. The effects of Ag NW concentration and deposition substrate were systematically investigated. The results reveal that a high-thermal-conductivity aluminum (Al) substrate effectively suppresses nanowire migration and aggregation, enabling the formation of a uniform conductive network. By combining a low-concentration multilayer coating strategy with an Al substrate, a favorable balance between high optical transparency and electrical conductivity was achieved, resulting in a Figure of Merit (FoM) of approximately 100.