Ontology highlight
ABSTRACT:
SUBMITTER: Casanova-Chafer J
PROVIDER: S-EPMC6832145 | biostudies-literature | 2019 Oct
REPOSITORIES: biostudies-literature
Casanova-Cháfer Juan J García-Aboal Rocío R Atienzar Pedro P Llobet Eduard E
Sensors (Basel, Switzerland) 20191020 20
This paper explores the gas sensing properties of graphene nanolayers decorated with lead halide perovskite (CH<sub>3</sub>NH<sub>3</sub>PbBr<sub>3</sub>) nanocrystals to detect toxic gases such as ammonia (NH<sub>3</sub>) and nitrogen dioxide (NO<sub>2</sub>). A chemical-sensitive semiconductor film based on graphene has been achieved, being decorated with CH<sub>3</sub>NH<sub>3</sub>PbBr<sub>3</sub> perovskite (MAPbBr<sub>3</sub>) nanocrystals (NCs) synthesized, and characterized by several te ...[more]