水下
材料科学
可用的
电阻式触摸屏
平板
可用性
纳米技术
复合材料
计算机科学
地质学
计算机图形学(图像)
人机交互
多媒体
计算机视觉
海洋学
作者
Young Jun Son,Seunghwan Seo,Kyoung-Yong Chun,Joonho Bae,Ho Jung Lee,Seonghyun Bae,Seunghyun Baik,Chang-soo Han
标识
DOI:10.1016/j.sna.2021.113328
摘要
Flexible touch panels have garnered significant attention for use in smart devices. However, their usability can be further improved. A touch panel that is highly stretchable and usable in water can be formed into complex shapes and used under various environments. Herein, we report a conductive polyvinyl chloride ion-gel sensor for a stretchable touch panel. This material is highly transparent (approximately 90%), highly stretchable (more than 250% strain), and maintains its mass and shape after 12 days (non-volatile). Because all components of the ion-gel device are insoluble in water, they can operate as a stretchable touch panel in underwater conditions. In this study, we fabricate a touch strap and a touch panel and then investigate their performances under various conditions (initial, stretched, and underwater conditions). The ion-gel device maintains its usability as a touch strap and touch panel even after it is soaked in water and subsequently dried.
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