Suppression of nonradiative recombination in small size semiconductors
| Autor: | Jasa Ram, S.R. Dhariwal |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
Recombination velocity
Optical efficiency Nanostructure Materials science business.industry Condensed Matter Physics Molecular physics Grain size Electronic Optical and Magnetic Materials Reduction (complexity) Semiconductor Electrical and Electronic Engineering Atomic physics business Recombination Non-radiative recombination |
| Zdroj: | Physica B: Condensed Matter. 363:69-75 |
| ISSN: | 0921-4526 |
| Popis: | Enhanced optical efficiency of nanosized semiconductors is due to reduction in the nonradiative recombination rate, as the size of the grain is decreased. A theoretical basis for such a reduction is obtained by a classical approach by calculating surface recombination velocity in a confined configuration. This explains the reduction of nonradiative recombination in small size grains. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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