Ferroelectric Materials: Angular Dependence of Exchange Bias and Magnetization Reversal Controlled by Electric‐Field‐Induced Competing Anisotropies (Adv. Mater. 2/2016). Issue 2 (January 2016)

• Record Type: Journal Article
• Authors: Chen, Aitian; Zhao, Yonggang; Li, Peisen; Zhang, Xu; Peng, Renci; Huang, Haoliang; Zou, Lvkuan; Zheng, Xiaoli; Zhang, Sen; Miao, Peixian; Lu, Yalin; Cai, Jianwang; Nan, Ce‐Wen
• Is Part Of: Advanced materials. Volume 28:Issue 2(2016)
• Page Start: 391
• Page End: 391
• Publication Date: 2016-01
• Subjects: exchange bias -- competing anisotropies -- magnetization reversal -- angular dependence -- ferroelectric materials -- magnetoelectric devices; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201670013
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : Y. Zhao and co‐workers demonstrate a simple and effective method to investigate the angular dependence of exchange bias using one sample with different ratios and relative orientations of the anisotropies via the combination of exchange‐biased systems and ferroelectric materials. As they describe on page 363, electric‐field‐controlled magnetization reversal without a bias magnetic field is also realized at room temperature in this system through electric‐field‐induced competing anisotropies.