Published January 1, 2010
| Version v1
Journal article
Open
EFFECT OF AN ELECTRIC FIELD ON PHOTOLUMINESCENCE OF CADMIUM SELENIDE NANOCRYSTALS
- 1. Natl Acad Sci Belarus, BI Stepanov Phys Inst, Minsk 220072, BELARUS
- 2. Belarusian State Univ, Inst Physicochem Problems, Minsk 220050, BELARUS
Description
We have demonstrated a difference in the nature of the effect of a strong external electric field (>10(5) V/cm) on the photoluminescence of cadmium selenide nanoparticles of different shapes. We have determined a correlation between the magnitude of the external electric field and the average photoluminescence decay time for two types of nanoparticles: "quantum dots" and nanorods. We discuss the mechanism for the effect of an electric field on the photoluminescence of both types of nanoparticles.
Files
bib-96298cdc-ce08-4731-b71d-6250a40852e2.txt
Files
(209 Bytes)
| Name | Size | Download all |
|---|---|---|
|
md5:551e9bff42c596bc8776db90aaad49d1
|
209 Bytes | Preview Download |