Revisiting of Specific Heat of Nonsuperconducting PrBCO Ceramics in Orthorhombic Phase: Signature of Magnetic Phase Transitions at Low Temperatures

2016 ◽  
Vol 26 (3) ◽  
pp. 1-5 ◽  
Author(s):  
Mahieddine Lahoubi
Keyword(s):  
Phase Transitions ◽  
Specific Heat ◽  
Low Temperatures ◽  
Magnetic Phase ◽  
Orthorhombic Phase ◽  
Magnetic Phase Transitions

Magnetic phase transitions by strong, pulsed magnetic fields at low temperatures in CuxZn1−xCr2Se4

1981 ◽  
Vol 2 (1) ◽  
pp. 67-73 ◽  
Author(s):  
S. Juszczyk ◽  
J. Krok ◽  
I. Okońska-Kozłowska ◽  
H. Broda ◽  
J. Warczewski ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Magnetic Fields ◽  
Low Temperatures ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions ◽  
Pulsed Magnetic Fields

Magnetic phase transitions inCeRh2Si2:Specific heat, susceptibility, and resistance studies

1998 ◽  
Vol 57 (13) ◽  
pp. 7442-7445 ◽  
Author(s):  
T. Graf ◽  
M. F. Hundley ◽  
R. Modler ◽  
R. Movshovich ◽  
J. D. Thompson ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Specific Heat ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions ◽  
Susceptibility And Resistance

STRUCTURAL AND MAGNETIC PHASE TRANSITIONS OF BiFeO3 INDUCED BY PRESSURE

2013 ◽  
Vol 06 (03) ◽  
pp. 1350026 ◽  
Author(s):  
HONG-JIAN FENG ◽  
XIAOYUN HU ◽  
HUIJUAN CHEN
Keyword(s):  
Phase Transitions ◽  
First Principles ◽  
Magnetic Phase ◽  
Structural Phase ◽  
Orthorhombic Phase ◽  
Magnetic Phase Transitions ◽  
Ferromagnetic Transition ◽  
First Principles Calculations ◽  
First Order ◽  
Pressure Region

First-principles calculations on BiFeO3 under low-pressure region show that the rhombohedral-monoclinic and rhombohedral-orthorhombic phase transitions can be found around the critical pressure value, ~9 GPa.We suggest that the structure involve the combination of these three phases and change to the pure orthorhombic phase gradually as pressure is beyond the critical value. Moreover, it is a first-order structural phase transition, accompanied with antiferromagnetic–ferromagnetic transition.

scholarly journals Structural and magnetic phase transitions in gadolinium under high pressures and low temperatures

2014 ◽  
Vol 34 (4) ◽  
pp. 385-391 ◽  
Author(s):  
Gopi K. Samudrala ◽  
Georgiy M. Tsoi ◽  
Samuel T. Weir ◽  
Yogesh K. Vohra
Keyword(s):  
Phase Transitions ◽  
Low Temperatures ◽  
High Pressures ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions
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