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Magnetic Anisotropy: Ionic Liquid Gating Control of Spin Reorientation Transition and Switching of Perpendicular Magnetic Anisotropy (Adv. Mater. 30/2018)
Author(s) -
Zhao Shishun,
Wang Lei,
Zhou Ziyao,
Li Chunlei,
Dong Guohua,
Zhang Le,
Peng Bin,
Min Tai,
Hu Zhongqiang,
Ma Jing,
Ren Wei,
Ye ZuoGuang,
Chen Wei,
Yu Pu,
Nan CeWen,
Liu Ming
Publication year - 2018
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201870223
Subject(s) - gating , spintronics , materials science , anisotropy , perpendicular , condensed matter physics , magnetic anisotropy , spin (aerodynamics) , ionic liquid , ionic bonding , nuclear magnetic resonance , optoelectronics , magnetic field , ion , optics , ferromagnetism , physics , magnetization , biophysics , chemistry , biochemistry , geometry , mathematics , quantum mechanics , catalysis , biology , thermodynamics
Voltage‐controlled perpendicular magnetic anisotropy (PMA) switching is one of the crucial challenges in realizing fast, compact, lightweight devices. In article number 1801639 , Ziyao Zhou, Ming Liu, and co‐workers achieve reversible PMA switching with 4 V through ionic‐liquid (IL) gating. The illustration shows the IL‐gating‐induced spin reorientation (SRT), which is promising in new‐generation spintronic devices.