标题:Electrical property effect of oxygen vacancies in the heterojunction of LaGaO_3/SrTiO_3
作者:王芙凝;李吉超;张鑫淼;刘汉璋;刘剑;王春雷;赵明磊;苏文斌;梅良模;
作者机构:[王芙凝;李吉超;张鑫淼;刘汉璋;刘剑;王春雷;赵明磊;苏文斌;梅良模]School of Physics, Shandong University
来源:Chinese Physics B
出版年:2017
期:03
页码:440-444
关键词:two-dimensional electron gas(2DEG);first-principles calculation;oxygen vacancy
摘要:Density functional theory within the local density approximation is used to investigate the effect of the oxygen vacancy on the LaGaO_3/SrTiO_3(001) heterojunction. It is found that the energy favorable configuration is the oxygen vacancy located at the 3~(rd) layer of the STO substrate, and the ant...
资源类型:期刊论文
原文链接:http://kns.cnki.net/kns/detail/detail.aspx?FileName=ZGWL201703051&DbName=CJFQ2017
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