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This article is cited in 1 scientific paper (total in 1 paper)
Absolute atomic charges in YBa$_{2}$Cu$_{3}$O$_{7}$ lattice determined by analysis of the nuclear quadrupole interaction parameters
G. A. Bordovskiia, E. I. Terukovb, A. V. Marchenkoa, P. P. Seregina, A. V. Shaldenkovaa a Herzen State Pedagogical University of Russia, St. Petersburg
b Ioffe Institute, St. Petersburg
Abstract:
The absolute charges of atoms in all sites of the YBa$_{2}$Cu$_{3}$O$_{7}$ lattice were determined using Mössbauer data for $^{67}$Cu($^{67}$Zn) and $^{67}$Ga($^{67}$Zn) isotopes, NMR/NQR data for $^{17}$O and $^{137}$Ba isotopes, and calculations of the lattice electric-field gradient. The obtained charge distributions correspond to a hole occurring predominantly in the sublattice of chain oxygen.
Received: 24.11.2016
Citation:
G. A. Bordovskii, E. I. Terukov, A. V. Marchenko, P. P. Seregin, A. V. Shaldenkova, “Absolute atomic charges in YBa$_{2}$Cu$_{3}$O$_{7}$ lattice determined by analysis of the nuclear quadrupole interaction parameters”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 43:8 (2017), 102–110; Tech. Phys. Lett., 43:4 (2017), 409–412
Linking options:
https://www.mathnet.ru/eng/pjtf5947 https://www.mathnet.ru/eng/pjtf/v43/i8/p102
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