Ontology highlight
ABSTRACT:
SUBMITTER: Guo N
PROVIDER: S-EPMC6947501 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature
Advanced science (Weinheim, Baden-Wurttemberg, Germany) 20191111 1
Assembling nanomaterials into hybrid structures provides a promising and flexible route to reach ultrahigh responsivity by introducing a trap-assisted gain (<i>G</i>) mechanism. However, the high-gain photodetectors benefitting from long carrier lifetime often possess slow response time (<i>t</i>) due to the inherent <i>G</i>-<i>t</i> tradeoff. Here, a light-driven junction field-effect transistor (LJFET), consisting of an n-type ZnO belt as the channel material and a p-type WSe<sub>2</sub> nano ...[more]