Sundaresan, A. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Sharon, M. ; Tamhane, A. S. ; Pinto, R. (1994) Possible overdoping inTlSrLaCuO5and superconductivity inTlBaLaCuO5by isovalent-cation substitution Physical Review B, 49 (18). pp. 13123-13126. ISSN 0163-1829
Full text not available from this repository.
Official URL: http://doi.org/10.1103/PhysRevB.49.13123
Related URL: http://dx.doi.org/10.1103/PhysRevB.49.13123
Abstract
It is known that superconductivity in TlSrLaCuO5 is due to the overlap of empty Tl 6s band with the antibonding Cu 3d(x2-y2) band at the Fermi level. This motivated us to investigate the effects of isovalent-cation substitution in superconducting TlSrLaCuO5 and semiconducting TlBaLaCuO5. We have succeeded in inducing superconductivity in TIBaLaCuO5 by introducing Ca2+ at the Ba sites.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society |
| ID Code: | 120212 |
| Deposited On: | 24 Jun 2021 06:01 |
| Last Modified: | 24 Jun 2021 06:01 |
Repository Staff Only: item control page
