中国科学院理论物理研究所机构知识库
Advanced  
ITP OpenIR  > 理论物理所1978-2010年知识产出  > 期刊论文
题名: THE COVALENCE CORRECTIONS ON IONIC MODEL TOTAL ENERGY FOR YBA2CU3O7
作者: RUSHAN, H ;  GAN, ZZ ;  PAN, W ;  ZENG, Z ;  ZHENG, QQ
刊名: PHYSICA C
出版日期: 1991
卷号: 185, 期号:1, 页码:1659-1660
学科分类: Physics
通讯作者: RUSHAN, H , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.
部门归属: ACAD SINICA,INST SOLID STATE PHYS,HEFEI 230031,PEOPLES R CHINA; ACAD SINICA,INST THEORET PHYS,BEIJING 100080,PEOPLES R CHINA; CCAST,WORLD LAB,BEIJING 100080,PEOPLES R CHINA
英文摘要: Based on the ionic model, the effect of covalency and charge density overlap on the total energies of YBa2Cu3O7 with different charge distributions are considered. In order to study the hybridization and correlation between electrons in the high T(c) superconductor simultaneously, the ionic wave functions was used as the zero order approximation for this strong correlation system. Charge density overlaps between ions are used to explain the covalant and hybridization effects. As a first order perturbative correction, the contribution due to these effects to the total energy of unit cell of YBa2Cu3O7 crystal was evaluated and discussed.
收录类别: SCI
原文出处: 查看原文
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/11275
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
THE COVALENCE CORRECTIONS ON IONIC MODEL TOTAL ENERGY FOR YBA2CU3O7.pdf(159KB)----开放获取View Download

Recommended Citation:
RUSHAN, H,GAN, ZZ,PAN, W,et al. THE COVALENCE CORRECTIONS ON IONIC MODEL TOTAL ENERGY FOR YBA2CU3O7[J]. PHYSICA C,1991,185(1):1659-1660.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [RUSHAN, H]'s Articles
 [GAN, ZZ]'s Articles
 [PAN, W]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [RUSHAN, H]‘s Articles
 [GAN, ZZ]‘s Articles
 [PAN, W]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
文件名: THE COVALENCE CORRECTIONS ON IONIC MODEL TOTAL ENERGY FOR YBA2CU3O7.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院理论物理研究所 - Feedback
Powered by CSpace