Electron-phonon interaction in Gd 1-xCa xBaSrCu 3O 7-δ superconductors
Polycrystalline Gd1−xCaxBaSrCu3O7−ı samples (0 ≤ x ≤ 0.1) were prepared via solid-state reaction. The superconducting critical temperature Tc and lattice parameter decrease with doping content. Temperature dependence of the specific heat of all samples was measured with the thermal relaxation...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2012
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| Subjects: | |
| Online Access: | http://eprints.intimal.edu.my/183/ http://eprints.intimal.edu.my/183/ http://eprints.intimal.edu.my/183/1/12.pdf |