Interface of transition metal oxides at the atomic scale

被引：0

作者：

TongTong Shang ^{[1
]}

XinYu Liu ^{[1
]}

Lin Gu ^{[1
,2
]}

机构：

[1] Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences

[2] Collaborative Innovation Center of Quantum Matter

来源：

Science China(Physics,Mechanics & Astronomy) | 2016年 / Mechanics & Astronomy)2016卷 / 09期

关键词：

interface; transition metal oxides; STEM; strong correlation;

D O I：

暂无

中图分类号：

O611.62 [氧化物、过氧化物];

学科分类号：

070301 ; 081704 ;

摘要：

Remarkable phenomena arise at well-defined heterostructures, composed of transition metal oxides, which is absent in the bulk counterpart, providing us a paradigm for exploring the various electron correlation effects. The functional properties of such heterostructures have attracted much attention in the microelectronic and renewable energy fields. Exotic and unexpected states of matter could arise from the reconstruction and coupling among lattice, charge, orbital and spin at the interfaces.Aberration-corrected scanning transmission electron microscopy(STEM) is a powerful tool to visualize the lattice structure and electronic structure at the atomic scale. In the present study some novel phenomena of oxide heterostructures at the atomic scale are summarized and pointed out from the perspective of electron microscopy.

引用

页码：6 / 14

页数：9