Abstract:The strontium titanate (SrTiO 3 ) single crystals with different orientations of (100), (110) and (111) were investigated using thermally stimulated depolarization current (TSDC) measurements, which has been proved to be an effective strategy to fundamentally study the relationship between relaxation phenomena and defect chemistry in dielectrics. The origins of different relaxations in SrTiO 3 crystals were identified and the activation energy of oxygen vacancies was estimated from TSDC measurements. It was f… Show more
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