Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
[FLX4-3L]Three-dimensional Shape Electronics using Polyaniline
*Tadahiro Furukawa1, Toru Bando2, Nozomu Fujii2, Momoe Fukita2, Masaki Furukawa2(1. Yamagata University (Japan), 2. Idemitsu Kosan Co., Ltd. (Japan))
Keywords:
Polyaniline,Three-dimensional shape,Screen printing,Thermoforming,Plating
We have developed technologies for forming electrodes on three-dimensional objects using polyaniline ink. First, the polyaniline ink pattern was printed on a flat sheet, then thermoformed into a three-dimensional shape, and finally copper was plated onto the pattern. The polyaniline ink pattern could be stretched more without disconnection than the silver paste pattern.