Field-Induced Interlayer Ion Migration and Electronic Coupling Unlock Ferroelectricity in Centrosymmetric AgInP<sub>2</sub>Se<sub>6</sub> Crystals

F Fapeng Sun (State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter) H Haojie Xu (Department of Medical Ultrasound) Q Qiankun Ju (State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter) W Wenting Hong (State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter) Q Qian Cai (State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter) Z Zhihua Sun (State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter) W Wei Liu

Article Details

Volume / Issue Vol. 147, Issue 30
Published July 30, 2025
Pages 26804-26812
ISSN 0002-7863
Publisher American Chemical Society

Journal Info

Journal of the American Chemical Society

American Chemical Society

ISSN: 0002-7863 Physical Sciences

Authors (7)

F

Fapeng Sun

State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter

H

Haojie Xu

Department of Medical Ultrasound

Q

Qiankun Ju

State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter

W

Wenting Hong

State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter

Q

Qian Cai

State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter

Z

Zhihua Sun

State Key Laboratory of Functional Crystals and Devices, Fujian Institute of Research on the Structure of Matter

W

Wei Liu