Thermal stability parameters in synthetic antiferromagnetic free layers in magnetic tunnel junctions

2005 ◽  
Vol 97 (10) ◽  
pp. 10C914 ◽  
Author(s):  
Y. Saito ◽  
H. Sugiyama ◽  
K. Inomata
Keyword(s):  
Thermal Stability ◽  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
Stability Parameters ◽  
Thermal Stability Parameters

Thermal stability and magnetization switching in perpendicular magnetic tunnel junctions

2020 ◽  
Vol 116 (19) ◽  
pp. 192408 ◽  
Author(s):  
I. Volvach ◽  
J. G. Alzate ◽  
Y.-J. Chen ◽  
A. J. Smith ◽  
D. L. Kencke ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
Magnetization Switching

scholarly journals A TEM structural study of thermal stability of magnetic tunnel junctions integrated with CMOS devices

2008 ◽  
Vol 126 ◽  
pp. 012002 ◽  
Author(s):  
V K Lazarov ◽  
A Kohn ◽  
T Uhrmann ◽  
T Dimopoulos ◽  
H Brückl ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Structural Study ◽  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
Thermal Stability Of

Thermal stability of magnetic tunnel junctions studied by x-ray photoelectron spectroscopy

2001 ◽  
Vol 78 (2) ◽  
pp. 234-236 ◽  
Author(s):  
David J. Keavney ◽  
Sungkyun Park ◽  
Charles M. Falco ◽  
J. M. Slaughter
Keyword(s):  
Thermal Stability ◽  
Photoelectron Spectroscopy ◽  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
X Ray ◽  
Thermal Stability Of

scholarly journals CoFeB Thickness Dependence of Thermal Stability Factor in CoFeB/MgO Perpendicular Magnetic Tunnel Junctions

2012 ◽  
Vol 3 ◽  
pp. 3000204-3000204 ◽  
Author(s):  
H. Sato ◽  
M. Yamanouchi ◽  
K. Miura ◽  
S. Ikeda ◽  
R. Koizumi ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Tunnel Junctions ◽  
Magnetic Tunnel Junctions ◽  
Thickness Dependence ◽  
Stability Factor

Effect of silanized sisal fiber on thermo-mechanical properties of reinforced epoxy composites

2019 ◽  
Vol 54 (15) ◽  
pp. 2037-2050
Author(s):  
M Moeez Mughal ◽  
M Wasim Akhtar ◽  
M Moazam Baloch ◽  
Muddassir Ali Memon ◽  
Junaid Ali Syed ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Thermal Stability ◽  
Epoxy Composite ◽  
Decomposition Temperature ◽  
Sisal Fiber ◽  
Stability Parameters ◽  
Molar Solution ◽  
Integral Procedure ◽  
Thermal Stability Parameters ◽  
Kinetics Of

An effective method was adopted to improve the thermo-mechanical properties of the epoxy composite by functionalization of the sisal fiber. Initially, a neat sisal fiber was acetylated with molar solution of acidic mixture (0.5:1 of HNO3:H2SO4) that removed the content of lignin and hemicellulose and increased the crystallinity of the sisal fiber. The acetylated sisal ( a-sisal) fiber was further treated with 3-aminpropyltriethoxy silane to graft the silanol moieties on sisal fiber. The functionalization of the sisal fiber with 3-aminpropyltriethoxy silane exhibits the strong interaction with epoxy, resulting in homogenous dispersion of the sisal fiber in epoxy. The composite possesses great enhancement in thermal and mechanical properties. The tensile strength in functionalized sisal epoxy composite ( CP-f-Sisal) was significantly enhanced up to 23% in comparison to non-functionalized sisal epoxy composite ( CP-n-Sisal) by adding 15 wt.% of the sisal fiber. In addition, the functionalized sisal epoxy composite ( CP-f-sisal) shows better thermal stability as compared to non-functionalized sisal epoxy composite ( CP-n-sisal). Similar results are attributed by investigating the kinetics of thermal stability parameters that include activation energy and integral procedure decomposition temperature.

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