✦ LIBER ✦
On the atoms charge states in the crystal cell of ReBa2Cu3Ox cuprates (Re=Yb, Er, Ho, Y, Gd, Eu, Sm, Nd, Pr; x=6; 7)
✍ Scribed by V.E. Gusakov
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 205 KB
- Volume
- 235-240
- Category
- Article
- ISSN
- 0921-4534
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✦ Synopsis
In the present work the charge states of all atoms in the cell of the ReBa2Cu30 x cuprates (Re = Yb, Er, Ho, Y, Gd, Eu, Sin, Nd, Pr; x = 0, 1) were determined. The analyses of charge states were performed on the basis of the calculation electric field gradient (EFG) in the frame of quantum chemical MO LCAO method with a glance of d-orbital. The calculated EFG tensor was compared with the experimental ones obtained from NQR experiments.