Investigation of the thermal behavior of emission spectra of the doped quantum wells by means of LSE model
Thermal variation of PL peak energy of undoped nitride semiconductor quantum well shows a successive red-blue-red shifted emission (S-shaped behavior). This behavior has been attributed to the localization of excitons at the energy minima induced by the potential fluctuations in the quantum well str...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Isfahan University of Technology
2010-06-01
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| Series: | Iranian Journal of Physics Research |
| Subjects: | |
| Online Access: | http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-447&slc_lang=en&sid=1 |