Skip to Content
Merck
CN

Efficient energy transfer from InGaN quantum wells to Ag nanoparticles.

Physical chemistry chemical physics : PCCP (2013-02-06)
G W Shu, C H Chiu, L T Huang, T N Lin, C C Yang, J S Wang, C T Yuan, J L Shen, H C Kuo, C A J Lin, W H Chang, H H Wang, H I Yeh, W H Chan, W C Fan, W C Chou
PMID23381102
ABSTRACT

Nonradiative energy transfer from an InGaN quantum well to Ag nanoparticles is unambiguously demonstrated by the time-resolved photoluminescence. The distance dependence of the energy transfer rate is found to be proportional to 1/d(3), in good agreement with the prediction of the dipole interaction calculated from the Joule losses in acceptors. The maximum energy-transfer efficiency of this energy transfer system can be as high as 83%.

MATERIALS
Product Number
Brand
Product Description
264113
Sigma-Aldrich
Indium, beads, diam. 2-5 mm, 99.999% trace metals basis
264075
Sigma-Aldrich
Indium, wire, diam. 1.0 mm, 99.99% trace metals basis
277959
Sigma-Aldrich
Indium, powder, 99.99% trace metals basis
264067
Sigma-Aldrich
Indium, wire, diam. 0.45-0.55 mm, 99.995% trace metals basis
264059
Sigma-Aldrich
Indium, foil, thickness 0.127 mm, 99.99% trace metals basis
264040
Sigma-Aldrich
Indium, foil, thickness 0.25 mm, 99.995% trace metals basis
326607
Sigma-Aldrich
Indium, beads, diam. 2-5 mm, ≥99.9% trace metals basis
264032
Sigma-Aldrich
Indium, powder, −100 mesh, 99.99% trace metals basis
264091
Sigma-Aldrich
Indium, rod, diam. 6 mm, ≥99.999% trace metals basis
357294
Sigma-Aldrich
Indium, foil, thickness 0.25 mm, 99.99% trace metals basis
357286
Sigma-Aldrich
Indium, foil, thickness 0.5 mm, 99.99% trace metals basis
357308
Sigma-Aldrich
Indium, foil, thickness 0.1 mm, ≥99.995% trace metals basis
57083
Sigma-Aldrich
Indium, bars, 99.95%
357073
Sigma-Aldrich
Indium, wire, diam. 1.0 mm, 99.995% trace metals basis
357065
Sigma-Aldrich
Indium, wire, diam. 2.0 mm, 99.995% trace metals basis
357278
Sigma-Aldrich
Indium, foil, thickness 1.0 mm, 99.999% trace metals basis