Calculation of the pressure dependence of the superconducting transition temperature of aluminum
Michel M. Dacorogna, Marvin L. Cohen, Pui K. Lam
DOI 10.1103/PhysRevB.34.4865 · Physical Review B
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Abstract
The pressure dependence of the superconducting transition temperature of aluminum is studied by self-consistently calculating the phonon frequencies and the electron-phonon coupling as functions of volume. The rapid change in Tc with pressure in aluminum is reproduced well by the calculation.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 1.18 | Pressure unresolved | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.075 | 6.2 GPa | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 1.18 | Pressure unresolved | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.74 | 1.52 GPa | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.4 | 3.24 GPa | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.21 | 5.19 GPa | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.09 | 7.4 GPa | unknown |
| Al Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.04 | 9.92 GPa | unknown |
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