Studies on high-Tc superconducting materials
Abstract
A superconducting material of reproducible quality of chemical composition YBa2Cu307-delta was prepared. Samples of this material were characterized for transition temperatures by electrical resistivity measurements. Crystallographic parameters of this material were determined. Thin samples prepared by lapping showed an anomalous behavior just before transition.
- Publication:
-
Unknown
- Pub Date:
- August 1987
- Bibcode:
- 1987shts.rept.....G
- Keywords:
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- Barium Oxides;
- Copper Oxides;
- Crystal Lattices;
- Electrical Resistivity;
- High Temperature Superconductors;
- Phase Transformations;
- Transition Temperature;
- Yttrium Oxides;
- Electron Microscopy;
- X Ray Diffraction;
- Solid-State Physics