Thermal conductivity of the potassium molybdenum bronzes
作者： E.B. Lopes , M. Almeida , J. Dumas , J. Marcus
DOI: 10.1016/0379-6779(89)90903-X
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摘要: Abstract Thermal conductivity measurements in the potassium blue bronze, K0.3MoO3, and red K0.33MoO3, range of 90–380K are reported. The conducting compound presents a large anomaly at 180K ascribed to charge density wave transition, not present insulating compound. results both compounds compared temperature dependence thermal bronze is used estimate phonon electronic contribution bronze. found qualitative agreement with prediction based on Wiedemann-Franz law.
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