Effect of Oxygen Concentration on Superconducting Properties of Rubidium Tungsten Bronzes RbxWOy
β Scribed by L. C. Ting; H. H. Hsieh; H. H. Kang; D. C. Ling; H. L. Liu; W. F. Pong; F. Z. Chien; P. H. Hor
- Publisher
- Springer
- Year
- 2007
- Tongue
- English
- Weight
- 253 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0896-1107
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π SIMILAR VOLUMES
Effect of oxygen concentration on superconducting properties of Ba2YCu30 7 x has been investigated by means of electrical resistivity and magnetization measurements using oxygen-controlled samples. Superconducting transition temperatures decrease linearly with decreasing oxygen concentration below 7
## Measurements of superconducting transition temperature T, and lattice parameters of CaLaBaCugO,(CLBCO) indicate that CLBCO is a tetragonal bulk superconductor in the oxygen-content range from y= 6.7 to 7. The T, decreases monotonously with decreasing oxygen content and no superconducting transi