Superconducting properties of the noncentrosymmetric superconductor LaPtGe
Sajilesh K. P., D. Singh, P. K. Biswas, A. D. Hillier, R. P. Singh
DOI 10.1103/PhysRevB.98.214505 · Physical Review B
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Abstract
We report on the superconducting properties of noncentrosymmetric superconductor LaPtGe, which crystallizes in noncentrosymmetric α−ThSi2 structure. The magnetization, resistivity, and specific-heat measurements confirm that LaPtGe is a type-II bulk superconductor with a transition temperature Tc=3.05±0.05 K. Muon-spin relaxation/rotation measurements suggest that time-reversal symmetry is preserved in the superconducting ground state.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| LaPtGe Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 3.05 | Pressure not reported | onset |
| LaPtGe Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 3.05 | Pressure not reported | onset |
| LaPtGe Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 2.9 | Pressure not reported | midpoint |
| LaPtSi Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | — | Pressure not reported | unknown |
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