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物理学报. 1981, 30(5): 690-693.
doi: 10.7498/aps.30.690.
A-15型超导化合物转变温度与晶格常数关系的理论解释
- 收稿日期: 1980-08-26
- 刊出日期: 2005-07-27
摘要: 本文根据文献[1]的理论,结合对势模型关于钒原子电子云的形变与内层电子从d‖到d⊥带转移量ν＇的关系,导出A-15型V3B系化合物的超导临界温度了Tc与晶格常数α的关系,理论曲线与实验点的分布大体相符。
English Abstract
A THEORETICAL EXPLANATION ON THE RELATION BETWEEN LATTICE CONSTANT AND TRANSITION TEMPERATURE OF A-15 SUPERCONDUCTING COMPOUNDS
- Received Date:
26 August 1980
- Published Online:
27 July 2005
Abstract: According to the theory presented in reference [1] and the relationship between the electron cloud deformation of V atom and the electric charge which transfers from d‖ to d⊥ energy levels, a relation of the superconducting critical temperature Tc and lattice constant a in V3B compounds with A-15 structure is obtained, the theoretical curve is roughly in agreement with experimental data.
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