Perspectives of voltage control for magnetic exchange bias in multiferroic heterostructures

2017 ◽  
Vol 381 (14) ◽  
pp. 1213-1222 ◽  
Author(s):  
Q. Yang ◽  
Z. Zhou ◽  
N.X. Sun ◽  
M. Liu
Keyword(s):  
Exchange Bias ◽  
Voltage Control ◽  
Magnetic Exchange ◽  
Multiferroic Heterostructures

scholarly journals Voltage Control of Perpendicular Exchange Bias in Multiferroic Heterostructures

2019 ◽  
Vol 5 (7) ◽  
pp. 1900192 ◽  
Author(s):  
Qu Yang ◽  
Zhongqiang Hu ◽  
Yao Zhang ◽  
Wei Su ◽  
YuXin Cheng ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Voltage Control ◽  
Multiferroic Heterostructures

Flexible Fe3O4/BiFeO3 multiferroic heterostructures with uniaxial strain control of exchange bias

2019 ◽  
Vol 481 ◽  
pp. 227-233 ◽  
Author(s):  
W.C. Zheng ◽  
D.X. Zheng ◽  
Y.C. Wang ◽  
D. Li ◽  
C. Jin ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Uniaxial Strain ◽  
Strain Control ◽  
Multiferroic Heterostructures

Chemical-order-induced magnetic exchange bias in epitaxialFePt3films

2008 ◽  
Vol 77 (13) ◽  
Author(s):  
D. Lott ◽  
F. Klose ◽  
H. Ambaye ◽  
G. J. Mankey ◽  
P. Mani ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Magnetic Exchange ◽  
Chemical Order

Interface-Induced Magnetization and Exchange Bias in LSMO/BFO Multiferroic Heterostructures

2020 ◽  
Vol 2 (8) ◽  
pp. 2629-2637
Author(s):  
Champa Lal Prajapat ◽  
Harsh Bhatt ◽  
Yogesh Kumar ◽  
T. V. Chandrasekhar Rao ◽  
Prasant K. Mishra ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Multiferroic Heterostructures

Molecular Tunability of Magnetic Exchange Bias and Asymmetrical Magnetotransport in Metalloporphyrin/Co Hybrid Bilayers

ACS Nano ◽  
2018 ◽  
Vol 13 (1) ◽  
pp. 894-903 ◽  
Author(s):  
Junhyeon Jo ◽  
Jinho Byun ◽  
Inseon Oh ◽  
Jungmin Park ◽  
Mi-Jin Jin ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Magnetic Exchange ◽  
Hybrid Bilayers

scholarly journals Charge transfer-induced magnetic exchange bias and electron localization in (111)- and (001)-oriented LaNiO3/LaMnO3 superlattices

2017 ◽  
Vol 110 (10) ◽  
pp. 102403 ◽  
Author(s):  
Haoming Wei ◽  
Jose Luis Barzola-Quiquia ◽  
Chang Yang ◽  
Christian Patzig ◽  
Thomas Höche ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Exchange Bias ◽  
Electron Localization ◽  
Magnetic Exchange

Growth and Characterization of Epitaxial Thin Heterostructures of Ferromagnetic/Antiferromagnetic SrRuO3/Sr2YRuO6

1999 ◽  
Vol 602 ◽  
Author(s):  
R.A. Price ◽  
M.K. Lee ◽  
C.B. Eom ◽  
X.W. Wu ◽  
M.S. Rzchowski
Keyword(s):  
Crystal Structure ◽  
Exchange Bias ◽  
Lattice Parameter ◽  
Interface Roughness ◽  
Epitaxial Thin Films ◽  
X Ray Diffraction ◽  
Magnetic Exchange ◽  
Unique Material ◽  
Perovskite Crystal

AbstractWe have grown epitaxial thin films of antiferromagnetic ruthenate Sr2YRuO6 on miscut (001) SrTiO3 by 90° off-axis sputtering. Sr2YRuO6 is a unique material that allows us to grow epitaxial ferromagnetic/antiferromagnetic heterostructures. Antiferromagnetic Sr2YRuO6 has the same pseudo-cubic perovskite crystal structure as the ferromagnetic conductive oxide SrRuO3. The Sr2YRuO6 perovskite crystal structure has Y and pentavalent Ru located on the octahedral sites and the pseudo-cubic lattice parameter of 4.08Å. The Neel temperature of bulk Sr2YRuO6 is known to be 26K. Four-circle X-ray diffraction analysis revealed the Sr2YRuO6 films are purely (110) normal to the substrate with two 90° domains in the plane. We have also grown epitaxial heterostructures of SrRuO3/Sr2YRuO6. These bilayers permit detailed studies of the magnetic exchange bias phenomena at these interfaces, including the role of uncompensated spins thought to arise from interface roughness. Magnetization measurements on the SrRuO3/Sr2YRuO6 heterostructures show a shifting of the hysteresis loop, indicating exchange bias. Such exchange-biased interfaces are important for electrode pinning in magnetic tunnel junctions.

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