Abstract
The specific heat, C, of samples of both orthorhombic and tetragonal phases in YBa2Cu3O7 system has been measured in the temperature range from 1.5 to 10 K and in magnetic fields up 3O7 6T. The zero field behaviors are not so different from the data reported by many authors. The specific heat in H = 6 T decreases rapidly with decreasing temperature below about 3 K and attains to a smaller value than the coefficient of the T-linear term (H= 0). It is pointed out that one must carefully discuss about the electronic contribution to the specific heat of the YBa2Cu3O7-δ system.
| Original language | English |
|---|---|
| Pages (from-to) | 1012-1013 |
| Number of pages | 2 |
| Journal | Physica C: Superconductivity and its applications |
| Volume | 153-155 |
| Issue number | PART 2 |
| DOIs | |
| Publication status | Published - 1988 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
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Sasaki, T., Kobayashi, N., Nakatsu, O., Matsuhira, T., Tokiwa, A., Kikuchi, M., Syono, Y., & Muto, Y. (1988). Specific heat of YBa2Cu3O7-δ in magnetic fields up to 6T. Physica C: Superconductivity and its applications, 153-155(PART 2), 1012-1013. https://doi.org/10.1016/S0921-4534(88)80201-6