Research Article
Polaronic Mechanism of Superconductivity in Cuprates
Table 1
Values of various parameters for HTSC cuprate superconductor for
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| | S. no. | Property | Value |
| | 1 | Superconducting transition temperature (T c) | 88 K | | 2 | Density of states at the Fermi surface | per ergs Cu atom | | 3 | Phonon energy | J | | 4 | Polaron frequency | 0.72 eV | | 5 | Polaron density | 8 states/eV spin | | 6 | Fermi energy | 0.23 eV | | 7 | Crystal structure | Orthorhombic | | 8 | Cell parameters | nm, nm, and nm | | 9 | Number of atoms per unit volume | /m3 | | 10 | Boltzmann constant ( ) | J/K | | 11 | Mass of electron | kg |
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