School of Advanced Materials Science and Engineering, Sungkyunkwan University (SKKU), Suwon, 440-746, Republic of Korea.
SKKU Advanced Institute of Nanotechnology (SAINT), Sungkyunkwan University (SKKU), Suwon, 440-746, Republic of Korea.
Adv Mater. 2017 Jan;29(1). doi: 10.1002/adma.201603544. Epub 2016 Oct 27.
Graphene tribotronics is introduced for touch-sensing applications such as electronic skins and touch screens. The devices are based on a coplanar coupling of triboelectrification and current transport in graphene transistors. The touch sensors are ultrasensitive, fast, and stable. Furthermore, they are transparent and flexible, and can spatially map touch stimuli such as movement of a ball, multi-touch, etc.
摩擦电电子学被引入用于触摸感应应用,例如电子皮肤和触摸屏。这些器件基于在石墨烯晶体管中摩擦起电和电流传输的共面耦合。触摸传感器具有超灵敏、快速和稳定的特点。此外,它们还具有透明和灵活的特点,并能够对触摸刺激进行空间映射,例如球的运动、多点触摸等。