A POSSIBLE PICTURE OF HIGH-TC SUPERCONUUCT
作者机构:Department of PhysicsBeijing Normal University Department of PhysicsNanjing University
出 版 物:《Chinese Physics Letters》 (中国物理快报(英文版))
年 卷 期:1988年第5卷第8期
页 面:369-372页
学科分类:081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学]
基 金:Texas Center for Superconductivity and Department of Physicsx University of Houston Houstonr Texas 77004 U.S.A
主 题:conductivity singlet Hubbard
摘 要:The extended Hubbard model proposed by Emery for CuO_(2) basal plane is used to discuss high temperature superconducting *** is shown that oxygen holes may form singlet pairs with neighbouring copper holes and those singlet pairs may lead to super conductivity.