Balasubramanian, S. ; Rao, K. J. (1989) Electronegativities of constituent atoms and Tc of superconductors Solid State Communications, 71 (11). pp. 979-982. ISSN 0038-1098
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0038-1098(89)90574-7
Abstract
In the superconducting state of high Tc oxides, it is possible to conceive that the mobility of the charge carrier pairs is a consequence of the absence of a net chemical force on them. On this assumption, we have examined a heuristic relation between Tc and a simple function of electronegativities of constituent atoms. We find that Tc varies approximately linearly with the fractional electronegativity of all cations considered together.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 79807 |
| Deposited On: | 30 Jan 2012 04:43 |
| Last Modified: | 03 Jul 2012 04:14 |
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