Distance dependence of energy transfer from InGaN quantum wells to graphene oxide

T. N. Lin, L. T. Huang, G. W. Shu, C. T. Yuan, J. L. Shen*, C. A.J. Lin, W. H. Chang, C. H. Chiu, D. W. Lin, Chien-Chung Lin, Hao-Chung Kuo

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Scopus citations

Abstract

We report the distance-dependent energy transfer from an InGaN quantum well to graphene oxide (GO) by timeresolved photoluminescence (PL). A pronounced shortening of the PL decay time in the InGaN quantum well was observed when interacting with GO. The nature of the energy-transfer process has been analyzed, and we find the energy-transfer efficiency depends on the 1/d2 separation distance, which is dominated by the layer-to-layer dipole coupling.

Original languageEnglish
Pages (from-to)2897-2899
Number of pages3
JournalOptics Letters
Volume38
Issue number15
DOIs
StatePublished - 1 Aug 2013

Fingerprint Dive into the research topics of 'Distance dependence of energy transfer from InGaN quantum wells to graphene oxide'. Together they form a unique fingerprint.

Cite this