Temperature dependence of exciton transfer in hybrid quantum well/nanocrystal heterostructures
The authors investigate the temperature dependence of exciton transfer from a single InGaN quantum well (QW) donor to colloidal CdS nanocrystal quantum dot acceptors and obtain an optimum transfer efficiency of 65% at 60 K. Time and spectrally resolved measurements reveal that the transfer efficienc...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
2007-08-30.
|
| Subjects: | |
| Online Access: | Get fulltext |