Atomic-scale fatigue mechanism of ferroelectric tunnel junctions

Yihao Yang, Ming Wu, Xingwen Zheng, Chunyan Zheng, Jibo Xu, Zhiyu Xu, Xiaofei Li, Xiaojie Lou, Di Wu, Xiaohui Liu,

Science Advances · 2021 · 61 citations · 61 references

DOIFull text

Open access

Concepts

Abstract

FTJs. These results reveal an atomic-scale fatigue mechanism of ultrathin ferroelectric barriers associated with the aggregation of charged defects, facilitating the design of reliable FTJs and ferroelectric nanoelectronic devices for practical applications.

References

61