Model for temperature-dependent magnetization of nanocrystalline materials

2015 ◽  
Vol 117 (1) ◽  
pp. 013909 ◽  
Author(s):  
Q. Bian ◽  
M. Niewczas
Keyword(s):  
Nanocrystalline Materials ◽  
Temperature Dependent ◽  
Temperature Dependent Magnetization

Ferromagnetic and Paramagnetic Semiconductors Based upon GaN, AlGaN, and GaP

2001 ◽  
Vol 690 ◽  
Author(s):  
Mark E. Overberg ◽  
Gerald T. Thaler ◽  
Rachel M. Frazier ◽  
Brent P. Gila ◽  
Cammy R. Abernathy ◽  
...  
Keyword(s):  
Room Temperature ◽  
Molecular Beam ◽  
Hysteretic Behavior ◽  
Ferromagnetic Semiconductors ◽  
Temperature Dependent ◽  
Paramagnetic Behavior ◽  
Gas Source ◽  
P Type ◽  
First Time ◽  
Temperature Dependent Magnetization

ABSTRACTEpitaxial growth of the ferromagnetic semiconductors GaMnP:C and GaMnN has been investigated by Gas Source Molecular Beam Epitaxy (GSMBE). GaMnP:C films grown with 9.4% Mn are found to be p-type with hysteretic behavior to room temperature. GaMnN films grown at 700 °C with 2.8% Mn show hysteresis at 300 K, while temperature-dependent magnetization measurements indicate that the magnetism may persist to much higher temperatures (> 325 K). Samples of AlGaMnN have also been prepared for the first time that show improved surface morphology compared to GaMnN but which show only paramagnetic behavior.

scholarly journals Layering and temperature-dependent magnetization and anisotropy of naturally produced Ni/NiO multilayers

2012 ◽  
Vol 112 (5) ◽  
pp. 053918 ◽  
Author(s):  
S. D. Pappas ◽  
V. Kapaklis ◽  
A. Delimitis ◽  
P. E. Jönsson ◽  
E. Th. Papaioannou ◽  
...  
Keyword(s):  
Temperature Dependent ◽  
Temperature Dependent Magnetization

Temperature-dependent magnetization and susceptibility ofFen∕V7superlattices

2005 ◽  
Vol 71 (10) ◽  
Author(s):  
M. Pärnaste ◽  
M. van Kampen ◽  
R. Brucas ◽  
B. Hjörvarsson
Keyword(s):  
Temperature Dependent ◽  
Temperature Dependent Magnetization

scholarly journals Temperature-dependent magnetization reversal in(Co∕Pt)∕Rumultilayers

2008 ◽  
Vol 77 (1) ◽  
Author(s):  
Joseph E. Davies ◽  
Olav Hellwig ◽  
Eric E. Fullerton ◽  
Kai Liu
Keyword(s):  
Magnetization Reversal ◽  
Temperature Dependent ◽  
Temperature Dependent Magnetization
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