Ontology highlight
ABSTRACT:
SUBMITTER: Chow PCY
PROVIDER: S-EPMC6208338 | biostudies-literature | 2018 Oct
REPOSITORIES: biostudies-literature
Nature communications 20181031 1
The conversion of light into electrical signal in a photodetector is a crucial process for a wide range of technological applications. Here we report a new device concept of dual-gate phototransistor that combines the operation of photodiodes and phototransistors to simultaneously enable high-gain and linear photoresponse without requiring external circuitry. In an oppositely biased, dual-gate transistor based on a solution-processed organic heterojunction layer, we find that the presence of bot ...[more]