Janus MXene nanosheets with a strain-induced reversible magnetic state transition for storing information without electricity

Hengyue Zhang; Guoqing Wang; Bayu Admasu Beshiwork; Birkneh Sirak Teketel; Baihai Li; Bin Lin

doi:10.1039/d4cc00112e

Janus MXene nanosheets with a strain-induced reversible magnetic state transition for storing information without electricity

Chem Commun (Camb). 2024 Apr 23;60(34):4577-4580. doi: 10.1039/d4cc00112e.

Authors

Hengyue Zhang¹, Guoqing Wang^{1

2}, Bayu Admasu Beshiwork^{1

3}, Birkneh Sirak Teketel^{1

3}, Baihai Li³, Bin Lin^{1

3}

Affiliations

¹ School of Mechanical and Electrical Engineering, University of Electronic Science and Technology of China, Chengdu 611731, China. wang_gqing@163.com.
² The 5th Electronics Research Institute, Ministry of Industry and Information Technology, Guangzhou 511370, China.
³ Yangtze Delta Region Institute (Huzhou), University of Electronic Science and Technology of China, Huzhou 313001, China.

PMID: 38573313
DOI: 10.1039/d4cc00112e

Abstract

The application of strain induces a transition in the ground-state magnetic configuration of Janus TiVC MXene from A-AFM to FM. A new system and method of solid-state disk information storage without electricity is developed based on the as-discovered reversible magnetic state transition in TiVC, which can achieve efficient storage of information in extremely harsh conditions.