Electronic structure of the superconducting compounds Tl2Ba2CuO6 and Bi2Sr2CuO6
β Scribed by S.V. Meshkov; S.N. Molotkov; S.S. Nazin; I.S. Smirnova; V.V. Tatarskii
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 429 KB
- Volume
- 161
- Category
- Article
- ISSN
- 0921-4534
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π SIMILAR VOLUMES
Superconducting energy gaps in Bi2Sr2\_xNdxCuO6+y (0 ~< x~< 0.7 ) with TΒ’ = 6.5-20 K have been studied by the electron tunneling technique. The smallest gap value was found at \_+ 2 meV for x= 0 with TΒ’ = 6.5 K. The obtained gap values almost scale with x and thus T~ throughout the superconducting p
We present calculations of the electron-positron momentum density for the high-Tc superconductor TI2Ba2CuO6, together with some preliminary two-dimensional angular correlation of the annihilation radiation (2D-ACAR) measurements. The calculations are based on the first-principles electronic structur