The structure and magnetic properties of FePt based perpendicular exchange coupled composite films

2013 ◽  
Author(s):  
H. H. Guo ◽  
J. L. Liao ◽  
B. Ma ◽  
Z. Z. Zhang ◽  
Q. Y. Jin
Keyword(s):  
Magnetic Properties ◽  
Composite Films ◽  
Exchange Coupled Composite

Microstructure and magnetic properties of fcc-FePt/L10-FePt exchange-coupled composite films

2018 ◽  
Vol 124 (2) ◽  
Author(s):  
Yumei Zhang ◽  
Liang Zhao ◽  
Shanshan Li ◽  
Mei Liu ◽  
Ming Feng ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Composite Films ◽  
Exchange Coupled Composite ◽  
Microstructure And Magnetic Properties

Structural and magnetic properties of perpendicular L10-FePt/[Co/Pt]N exchange coupled composite films

2012 ◽  
Vol 522 ◽  
pp. 372-375
Author(s):  
H.H. Guo ◽  
J.L. Liao ◽  
B. Ma ◽  
Z.Z. Zhang ◽  
Q.Y. Jin ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Composite Films ◽  
Structural And Magnetic Properties ◽  
Exchange Coupled Composite

Preparation and magnetic properties of CoFe2O4/TiO2 composite films

2008 ◽  
Vol 53 (12) ◽  
pp. 1817-1823 ◽  
Author(s):  
XiaoXia Tian ◽  
ShaoBo Qu ◽  
ZhiBin Pei ◽  
BinKe Wang
Keyword(s):  
Magnetic Properties ◽  
Composite Films

Magnetic properties of perpendicular exchange coupled composite with a synthesis antiferromagnetic sandwich structure

2014 ◽  
Vol 104 (10) ◽  
pp. 102402 ◽  
Author(s):  
H. G. Chu ◽  
H. H. Guo ◽  
H. L. Xie ◽  
B. Ma ◽  
Z. Z. Zhang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Sandwich Structure ◽  
Exchange Coupled Composite

Magnetic and Magnetoresonance Properties of Multilayered Systems Based on (CoFeB)x-(SiO2)100-x Composite Layers

2014 ◽  
Vol 215 ◽  
pp. 272-277 ◽  
Author(s):  
Ju. Chekrygina ◽  
A. Devizenko ◽  
Y. Kalinin ◽  
S. Kirov ◽  
E. Lebedeva ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Ferromagnetic Resonance ◽  
Magnetic Particles ◽  
Composite Films ◽  
Multilayer Structures ◽  
Composite Layers ◽  
Resonance Data ◽  
Multilayered Systems ◽  
Different Shapes ◽  
Properties Of Composites

Magnetic properties and ferromagnetic resonance data of (Co41Fe39B20)x-(SiO2)100-x composite films and multilayer structures composed of these films separated by SiC interlayers have been studied. It has been shown that one of the possible causes responsible for the differences of magnetic properties of composites and multilayer structures can be different shapes of magnetic particles and granules in these materials.

Optical and magnetic properties of Fe2O3/SiO2 nano-composite films

2010 ◽  
Vol 25 (2) ◽  
pp. 206-209 ◽  
Author(s):  
Feifei Guan ◽  
Lanfang Yao ◽  
Fujiang Xie ◽  
Linlin Tian ◽  
Xueling Fang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Composite Films ◽  
Nano Composite ◽  
Optical And Magnetic Properties

scholarly journals Ferroelectric and Magnetic Properties of Hot-Pressed BiFeO3-PVDF Composite Films

2011 ◽  
Vol 2011 ◽  
pp. 1-5 ◽  
Author(s):  
Annapu V. Reddy ◽  
K. C. Sekhar ◽  
Navneet Dabra ◽  
A. Nautiyal ◽  
Jasbir S. Hundal ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Coercive Field ◽  
Polyvinylidene Fluoride ◽  
Room Temperature ◽  
Magnetic Hysteresis ◽  
Composite Films ◽  
Hysteresis Loops ◽  
Liquid Phase Sintering ◽  
Magnetic Hysteresis Loops ◽  
Ferroelectric Hysteresis

The ferroelectric and magnetic properties of hot-pressed BiFeO3- (BFO) polyvinylidene fluoride (PVDF) composite films have been studied. The BiFeO3 (BFO) ceramics have been synthesized by a rapid liquid phase sintering technique. The X-ray diffraction (XRD) studies revealed that the impure phase observed in pure BFO ceramics was significantly reduced in the composite films. The presence of both ferroelectric and magnetic hysteresis loops confirms the multiferroic nature of the composite films at room temperature. A well-saturated ferroelectric hysteresis loop with a remanent polarization (Pr)∼4.8 μC-cm-2 and coercive field (Ec)∼1.55 kV/cm has been observed in composite thin films at room temperature. The magnetic hysteresis loops were traced at room temperature with SQUID. The remanent magnetization (Mr)∼3.0×10−3 emu/gm and coercive field (Hc)∼0.99 kOe was observed in the composite film. The magnetic polarization of the composite films has found to be enhanced as compared to pure BFO and correlated to reduction in BFO impure peak intensity.

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