Yazar "Tufan, Ayse" için listeleme
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An EPR and optical absorption study of VO2+ ions in di-ammonium hydrogen citrate [(NH4)(2)C6H6O7] single crystals
Karabulut, Buenyamin; Tufan, Ayse (Pergamon-Elsevier Science Ltd, 2008)Single crystal and powder EPR studies of VO2+ doped di-ammonium hydrogen citrate [(NH4)(2)C6H6O7] are carried out at room temperature. The angular variation of the EPR spectra show three different VO2+ complexes that are ... -
An EPR and optical absorption study of VO2+ ions in sodium hydrogen oxalate monohydrate (NaHC2O4 center dot H2O) single crystals
Karabulut, Bunyamin; Tufan, Ayse (Pergamon-Elsevier Science Ltd, 2006)Electron paramagnetic resonance of VO2+ doped sodium hydrogen oxalate monohydrate (NaHC2O4 center dot H2O) single crystals and powders are examined at room temperature. Single crystal rotations in each of the three mutually ... -
EPR spectra of Cu2+ and VO2+ ions in ammonium hydrogen oxalate hemihydrate [(NH4)HC2O4 center dot 1/2H(2)O single crystals
Karabulut, Bunyamin; Tufan, Ayse (Pergamon-Elsevier Science Ltd, 2006)Cu2+ and VO2+ doped ammonium hydrogen oxalate hemihydrate, [(NH4)HC2O4 center dot(1)/2H2O], single crystals have been studied at room temperature and at 113 K in three mutually perpendicular planes. Both ions yield ...
