双层CuO_2铜酸盐高温超导体的临界温度与电负性标度  

Electronegativity and T_c in High-Temperature Superconductors of Cuprate HTSC with Two Layers of CuO_2

作　　者：洪全[1] 

机构地区：[1]重庆师范学院科研处,重庆400047

出　　处：《西南师范大学学报（自然科学版）》2001年第1期83-85,共3页Journal of Southwest China Normal University(Natural Science Edition)

摘　　要：一些有代表性的双层CuO2 铜酸盐高温超导体中假设的导电共振单元的阴离子和阳离子的价层轨道能负值的几何平均值的差 (ΔX0 )与临界温度TcThe diffence between the geometri averages of negative of energy of valence orbit for cations and anions in suggested conducting resonance elements of some cuprate high temperature superconductors with two layers of CuO 2 are evaluated.The relationship between ΔX 0 and crisis themperature T c was found to fit line.

关 键 词：高温超导体 临界温度 原子价层轨道能 导电共振单元 氧化铜 铜酸盐 电负性标度 

分 类 号：O511[理学—低温物理]