Starting from the nominal compositions \(\mathrm{Tl}_{2} \mathrm{Ba}_{2} \mathrm{Ca}_{2-x} \mathrm{Y}_{x} \mathrm{Cu}_{3} \mathrm{O}_{10+\delta}\) after heat treatments in Ar atmosphere in gold sealed tubes, both superconducting phases " 2223 " and " 2212 " and the paramagnetic phase Bad (un \()_{2}
Optimum preparation and elemental addition for Tl-based 2223 phase Tl2Ba2Ca2Cu3O10−δ
✍ Scribed by Y. Xin; Y.F. Li; D.X. Gu; D.O. Pederson; Z.Z. Sheng
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 451 KB
- Volume
- 184
- Category
- Article
- ISSN
- 0921-4534
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