Graphene-β-Ga<sub>2</sub> O<sub>3</sub> Heterojunction for Highly Sensitive Deep UV Photodetector Application.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 27748975.
- Also identified by DOI 10.1002/adma.201604049.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
A deep UV light photodetector is assembled by coating multilayer graphene on beta-gallium oxide (β-Ga<sub>2</sub> O<sub>3</sub> ) wafer. Optoelectronic analysis reveals that the heterojunction device is virtually blind to light illumination with wavelength longer than 280 nm, but is highly sensitive to 254 nm light with very good stability and reproducibility.