Back to Search
Start Over
Narrow bandgap oxide nanoparticles coupled with graphene for high performance mid-infrared photodetection
- Source :
- Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
- Publication Year :
- 2018
- Publisher :
- Nature Portfolio, 2018.
-
Abstract
- Coupling graphene with narrow band-gap Ti2O3 nanoparticles can enable efficient mid-infrared photodetection. Here, the authors report a graphene-Ti2O3 based hybrid photodetector with high responsivity of ~300 A W-1 up to 10 μm by varying the number of graphene layers and size of Ti2O3 nanoparticles.
- Subjects :
- Science
Subjects
Details
- Language :
- English
- ISSN :
- 20411723
- Volume :
- 9
- Issue :
- 1
- Database :
- Directory of Open Access Journals
- Journal :
- Nature Communications
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.43bdd14792a54233a979b6995e6b5067
- Document Type :
- article
- Full Text :
- https://doi.org/10.1038/s41467-018-06776-z