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Observation of negative capacitance in antiferroelectric PbZrO3 Films

Authors :
Leilei Qiao
Cheng Song
Yiming Sun
Muhammad Umer Fayaz
Tianqi Lu
Siqi Yin
Chong Chen
Huiping Xu
Tian-Ling Ren
Feng Pan
Source :
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Publication Year :
2021
Publisher :
Nature Portfolio, 2021.

Abstract

The observation of negative capacitance effect is focused on the ferroelectrics, while the antiferroelectrics based on Landau switches may have negative capacitance effect. Here, the authors report the static and transient negative capacitance effect in antiferroelectric PbZrO3 and reveal its origin.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
12
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.f5daf3e56731454a9f67f91dbbc3b5f0
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-021-24530-w