Ontology highlight
ABSTRACT:
SUBMITTER: Niu Y
PROVIDER: S-EPMC8292907 | biostudies-literature | 2021 Jul
REPOSITORIES: biostudies-literature
Niu Yue Y Zeng Junwei J Liu Xiangcheng X Li Jialong J Wang Quan Q Li Hao H Rooij Nicolaas Frans de NF Wang Yao Y Zhou Guofu G
Advanced science (Weinheim, Baden-Wurttemberg, Germany) 20210524 14
Traditional gas sensors are facing the challenge of low power consumption for future application in smart phones and wireless sensor platforms. To solve this problem, self-powered gas sensors are rapidly developed in recent years. However, all reported self-powered gas sensors are suffering from high limit of detection (LOD) toward NO<sub>2</sub> gas. In this work, a photovoltaic self-powered NO<sub>2</sub> gas sensor based on n-MoS<sub>2</sub> /p-GaSe heterojunction is successfully prepared by ...[more]