Determining the mutual Interaction factor for Phonon-Exciton in AgBr crystal doped with copper
The essential absorption edge of AgBr doped with copper is investigated and studied as a function of temperature, in the temperature range from 140 K to 490 K , and in the energy range from 2 eV to 3.5 eV. The mutual interaction factor for phonon- exciton in the crystal is calculated and compa...
| Main Authors: | , |
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| Format: | Article |
| Language: | Arabic |
| Published: |
Tishreen University
2021-01-01
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| Series: | مجلة جامعة تشرين للبحوث والدراسات العلمية، سلسلة العلوم الأساسية |
| Online Access: | http://journal.tishreen.edu.sy/index.php/bassnc/article/view/7916 |