Specific heat of a V3Si crystal: Evidence of weak coupling superconductivity
作者： C.C. Huang , A.M. Goldman , L.E. Toth
DOI: 10.1016/0378-4363(81)90968-2
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摘要: Abstract The specific heat of a transforming V3Si crystal with superconducting transition temperature 16.8 K has been measured as function over the range from 30 to 2.6 K. electronic in state is found be that weak-coupling BCS superconductor characterized by 2Δ(0) k B T c = 3.46 . This result follows an analysis which lattice below structural treated using simple Debye model.
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