Intrinsically Stretchable Organic-Tribotronic-Transistor for Tactile Sensing.

ABSTRACT: Stretchable electronics are of great significance for the development of the next-generation smart interactive systems. Here, we propose an intrinsically stretchable organic tribotronic transistor (SOTT) without a top gate electrode, which is composed of a stretchable substrate, silver nanowire electrodes, semiconductor blends, and a nonpolar elastomer dielectric. The drain-source current of the SOTT can be modulated by external contact electrification with the dielectric layer. Under 0-50% stretching both parallel and perpendicular to the channel directions, the SOTT retains great output performance. After being stretched to 50% for thousands of cycles, the SOTT can survive with excellent stability. Moreover, the SOTT can be conformably attached to the human hand, which can be used for ta

SUBMITTER: Zhao J 

PROVIDER: S-EPMC7333181 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature