Nano letters
Accessing Uniaxial Four-Well Landscape of CuInP2S6 via Unconventional Polarization Switching Pathways.
Wenjie Ming, Cong Liu, Boyuan Huang, Jiangyu Li
Published: 202510.1021/acs.nanolett.5c05198
Abstract
CuInP2S6 (CIPS), a van der Waals ferroelectric, features a unique four-well energy landscape and strong polarization-ion coupling. However, its polarization switching pathways remain unclear, impeding access to metastable states for multistate memory…
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