Point defects in reduced strontium titanate

作者: Hisao Yamada , G.R. Miller

DOI: 10.1016/0022-4596(73)90216-8

关键词: Strontium titanateAtomic physicsCrystallographic defectMaterials scienceUltravioletFree carrier absorptionOxygenPhononElectronIonization

摘要: … Since we have shown that oxygen vacancies are doubly ionized at all temperatures down to 77 K and, using other researcher’s data, down to 1.2 K, we do not expect any optical …

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