M1-6 機能性繊維の製織によるフレキシブルシートデバイスの開発(M1 製作技術,材料)

概要

論文の詳細を見る
In the present study, we have proposed the flexible piezoelectric sensor by weaving functional fibers with piezoelectric thin films. The flexible piezoelectric sensor is composed of conductive fibers as warp and functional fibers with piezoelectric thin film and patterned electrode as weft. Applying force onto patterned electrode generate voltage through piezoelectric effect. By scanning voltages of nodes of warp and weft, the flexible piezoelectric sensor can work as touch sensor. We have applied die coating, which has been utilized for protective layer of optical fibers, to realize high-speed PZT thin films deposition on fibers. I μm thick PZT thin films has been successfully deposited on 200 μmφ stainless fibers by die coating.
一般社団法人日本機械学会の論文
2009-10-15