التفاصيل البيبلوغرافية
| العنوان: |
LARGE HOLE POLARONS IN -DOPED 2 CRYSTALS. |
| المؤلفون: |
STASHANS, ARVIDS, BRAVO, YESSICA |
| المصدر: |
Modern Physics Letters B; 06/20/2013, Vol. 27 Issue 15, p-1, 8p, 4 Diagrams, 2 Graphs |
| مصطلحات موضوعية: |
POLARONS, DOPING agents (Chemistry), CRYSTALS, NUMERICAL calculations, DENSITY functional theory, GENERALIZATION, APPROXIMATION theory, MICROSTRUCTURE |
| مستخلص: |
First-principles calculations based on the density functional theory (DFT) within the generalized gradient approximation (GGA) have been used to study -doped 2, rutile and anatase, crystals. Local defect microstructure, electronic and electrical properties have been obtained and discussed in the present work. Large radius hole polaron state found here points out to the possibility of p-type electrical conductivity in -doped titania. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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