Rhombic Fe3+ at the unpolished surface of single crystals SrTiO3

2018-01-30T15:42:44Z (GMT) by Thomas Kool
EPR measurements show an isotropic asymmetrical line in SrTiO3 ranging from g = 3.9 to 4.1. This line is attributed to the presence of rhombic impurity Fe3+ ions at the unpolished surfaces of single crystals of SrTiO3.

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