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61Cu(61Ni) emission Mossbauer study of hyperfine interactions in copper-based oxides
| Content Provider | Scilit |
|---|---|
| Author | Nasredinov, F. S. Seregin, P. P. Masterov, V. F. Prikhodko, O. A. Sagatov, M. A. |
| Copyright Year | 1995 |
| Description | Journal: Journal of Physics: Condensed Matter Simple $(CuO_{2}$, CuO) and complex superconducting $(YBa_{2}Cu_{3}O_{7-x}$, $La_{2-x}Sr_{x}CuO_{4}$) copper oxides have been investigated by$ ^{61}Cu(^{61}$Ni) emission Mossbauer spectroscopy. A linear relationship between the quadrupole coupling constant for$ ^{61}$Ni and the calculated lattice electric field gradients is established, and the contribution of the $Ni^{2+}$ valence electrons to the coupling constant is determined. Magnetic fields are observed at$ ^{61}$Ni nuclei in those cases when the copper sublattice shows magnetic ordering. |
| Related Links | http://iopscience.iop.org/article/10.1088/0953-8984/7/11/012/pdf |
| Ending Page | 2344 |
| Page Count | 6 |
| Starting Page | 2339 |
| ISSN | 09538984 |
| e-ISSN | 1361648X |
| DOI | 10.1088/0953-8984/7/11/012 |
| Journal | Journal of Physics: Condensed Matter |
| Issue Number | 11 |
| Volume Number | 7 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 1995-03-13 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics: Condensed Matter Metallurgy and Metallurgical Engineering Emission Mossbauer Hyperfine Interactions |
| Content Type | Text |
| Resource Type | Article |
| Subject | Condensed Matter Physics Materials Science |
