Critical behavior near the paramagnetic to ferromagnetic phase transition temperature in La0.6Sr0.4MnO3 ceramic: A comparison between sol-gel and solid state process

2017 ◽  
Vol 43 (6) ◽  
pp. 5204-5215 ◽  
Author(s):  
T. Raoufi ◽  
M.H. Ehsani ◽  
D. Sanavi Khoshnoud
Keyword(s):  
Phase Transition ◽  
Transition Temperature ◽  
Solid State ◽  
Phase Transition Temperature ◽  
Critical Behavior ◽  
Sol Gel ◽  
Ferromagnetic Phase ◽  
State Process ◽  
Ferromagnetic Phase Transition

Critical behavior study near the paramagnetic to ferromagnetic phase transition temperature in Pr0.6−xErxCa0.1Sr0.3MnO3 (x = 0, 0.02 and 0.06) manganites

RSC Advances ◽  
2016 ◽  
Vol 6 (81) ◽  
pp. 78017-78027 ◽  
Author(s):  
H. Omrani ◽  
M. Mansouri ◽  
W. Cheikhrouhou Koubaa ◽  
M. Koubaa ◽  
A. Cheikhrouhou
Keyword(s):  
Phase Transition ◽  
Transition Temperature ◽  
Solid State ◽  
Critical Behavior ◽  
Solid State Reaction Method ◽  
Ferromagnetic Phase ◽  
Conventional Solid State Reaction ◽  
Reaction Method ◽  
Behavior Study ◽  
Ferromagnetic Phase Transition

The aim of the present work is to study the critical behavior of Pr0.6−xErxCa0.1Sr0.3MnO3 (x = 0, 0.02 and 0.06) manganites, synthetized by the conventional solid-state reaction method, around the paramagnetic (PM)–ferromagnetic (FM) phase transition.

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