超导电性
兴奋剂
电阻率和电导率
凝聚态物理
体积热力学
工作(物理)
材料科学
热力学
物理
量子力学
标识
DOI:10.1186/s40712-024-00159-7
摘要
Abstract The conductivity equation developed in our previous work without any restrictions to specific materials is employed to explore how superconductivity transition temperature $$T_{c}$$ T c changes with the doped hole or electron concentrations based on the free volume concept. The predicted relationship is used to fit experimental data available in the literature and a good agreement with observations is achieved. Our findings may provide an alternative explanation for doping-induced domes and/or double domes with a-dip phenomena observed among many superconductors.
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