Biocompatible and totally disintegrable semiconducting polymer for ultrathin and ultralightweight transient electronics.

ABSTRACT: Increasing performance demands and shorter use lifetimes of consumer electronics have resulted in the rapid growth of electronic waste. Currently, consumer electronics are typically made with nondecomposable, nonbiocompatible, and sometimes even toxic materials, leading to serious ecological challenges worldwide. Here, we report an example of totally disintegrable and biocompatible semiconducting polymers for thin-film transistors. The polymer consists of reversible imine bonds and building blocks that can be easily decomposed under mild acidic conditions. In addition, an ultrathin (800-nm) biodegradable cellulose substrate with high chemical and thermal stability is developed. Coupled with iron electrodes, we have successfully fabricated fully disintegrable and biocompatible polymer trans

SUBMITTER: Lei T 

PROVIDER: S-EPMC5441761 | biostudies-literature | 2017 May

REPOSITORIES: biostudies-literature