4.6 Article

Trap states in chemically derived graphene oxide revealed by anomalous temperature-dependent photoluminescence

Journal

RSC ADVANCES
Volume 4, Issue 35, Pages 18141-18145

Publisher

ROYAL SOC CHEMISTRY
DOI: 10.1039/c4ra00847b

Keywords

-

Funding

  1. Natural Science Foundation of China [51372223]
  2. Program for Innovative Research Team in University of Ministry of Education of China [IRT13037]
  3. Science and Technology Department of Zhejiang Province [2010R50020]

Ask authors/readers for more resources

We carry out a comprehensive temperature-dependent photoluminescence (PL) study on chemically derived graphene oxide (GO) sheets. According to the unusual temperature dependence, we introduce a trap state similar to 114 meV beneath the LUMO, which implies an additional carrier decay process.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.6
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available