The concentration dependence of the transition temperature T c has been studied in the high-T c compounds (Y~ xTlx)-Ba2Cu307 y, Y(Ba 1 xKx)2Cu307 y and YBa2(Cu I xMg~)307 y. In the TI-compound, the results show little effect on T C. In the K-compound, T~ gradually drops with increasing K concentrati
NQR and NMR of high-Tc superconducting oxides (La1−xBax)2CuO4−y and YBa2Cu3O7−y
✍ Scribed by Yoshio Kitaoka; Shigeru Hiramatsu; Kenji Ishida; Takao Kohara; Yasukage Oda; Kiichi Amaya; Kunisuke Asayama
- Publisher
- Elsevier Science
- Year
- 1987
- Weight
- 247 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0378-4363
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The pressure effects on the superconducting transition temperature T~ of the superconducting oxide Y~BazCu30 7 y and the N6el temperature T N of the antiferromagnetic oxide La2CuO 4 v were measured at pressures up to about 10kbar. d Tel dP and d TN/dP are obtained to be 0.07 K/kbar and 0.7 K/kbar, r
We report measurements of the static magnetic susceptibility on polycrystalhne samples of La2CuO4\_j, and YBa2Cu3OT\_y m the temperature range 3-300 K at both ambient and high pressure The magnetic susceptlblhty ofnonsuperconductmg La:CuO,\_y with y\_< 0.02 shows above 3 K no measurable change under