| Literature DB >> 25213017 |
Sheng-Wei Yang1, Ren-Ci Peng, Tao Jiang, Yu-Kuai Liu, Lei Feng, Jian-Jun Wang, Long-Qing Chen, Xiao-Guang Li, Ce-Wen Nan.
Abstract
The deterministic rotation of magnetization by electric fields is a challenging issue for future low-power spintronics. In a Co/0.7Pb(Mg1/3Nb2/3)O3-0.3PbTiO3 multiferroic heterostructure, piezostrain-mediated, macroscopically maneuverable, and non-volatile magnetization reversal without an applied magnetic field is demonstrated. This, combined with the presented phase-field simulations, is of practical relevance for designing prototype devices.Keywords: anisotropic resistivity; magnetic anisotropy; magnetization rotation; magnetoelectric coupling effect; multiferroic heterostructures
Year: 2014 PMID: 25213017 DOI: 10.1002/adma.201402774
Source DB: PubMed Journal: Adv Mater ISSN: 0935-9648 Impact factor: 30.849