A model of superconductivity in alkali-metal-carbon compounds
A model of superconductivity in alkali-metal-carbon compounds
| dc.contributor.author | Koka, S. | |
| dc.contributor.author | Chatterjee, Ashok | |
| dc.contributor.author | Shrivastava, Keshav N. | |
| dc.date.accessioned | 2022-03-27T11:36:39Z | |
| dc.date.available | 2022-03-27T11:36:39Z | |
| dc.date.issued | 1992-01-01 | |
| dc.description.abstract | An empirical formula for Tc is suggested for the alkali-metal-doped fulleride superconductors. The increase of Tc with the size of the dopant alkali atoms and the decrease of Tc with the external pressure are well-explained by the proposed formula. It is argued that large optical polarons and bipolarons are the natural quasi-particles of these systems in the normal phase and the superconductivity is induced by either the dynamical pairing of the polarons or the Bose-Einstein condensation of the singlet bipolarons. © 1992. | |
| dc.identifier.citation | Solid State Communications. v.81(6) | |
| dc.identifier.issn | 00381098 | |
| dc.identifier.uri | 10.1016/0038-1098(92)90602-6 | |
| dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/0038109892906026 | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/14230 | |
| dc.title | A model of superconductivity in alkali-metal-carbon compounds | |
| dc.type | Journal. Article | |
| dspace.entity.type |
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