Biaxial strain effect on the electronic and magnetic phase transitions in double perovskite La2FeMnO6: A first-principles study

2013 ◽  
Vol 114 (6) ◽  
pp. 063713 ◽  
Author(s):  
Yan Qian ◽  
Haiping Wu ◽  
ErJun Kan ◽  
Jian Lu ◽  
Ruifeng Lu ◽  
...  
Keyword(s):  
Phase Transitions ◽  
First Principles ◽  
Magnetic Phase ◽  
Double Perovskite ◽  
Magnetic Phase Transitions ◽  
Strain Effect ◽  
Biaxial Strain ◽  
First Principles Study

Intriguing Strain-Governed Magnetic Phase Transitions in 2D Vanadium Porphyrin Sheet

2022 ◽  
Author(s):  
Qi Wang ◽  
Zhilu Zhang ◽  
Hai-Cai Huang ◽  
Xinyu song ◽  
Yuxiang Bu
Keyword(s):  
Magnetic Properties ◽  
Phase Transitions ◽  
Magnetic Phase ◽  
2D Materials ◽  
Magnetic Phase Transitions ◽  
Strain Effect ◽  
Magnetic Response ◽  
Two Dimensional ◽  
Spintronic Devices ◽  
Electronic And Magnetic Properties

The strain effect on the magnetic response of the 2D materials as spintronic devices are always important in actual applications. Due to the intriguing electronic and magnetic properties of two-dimensional...

Spin-manipulated phonon dynamics during magnetic phase transitions in triangular lattice antiferromagnet CuCr1−xMgxO2 semiconductor films

RSC Advances ◽  
2016 ◽  
Vol 6 (32) ◽  
pp. 27136-27142 ◽  
Author(s):  
Xurui Li ◽  
Junyong Wang ◽  
Jinzhong Zhang ◽  
Yawei Li ◽  
Zhigao Hu ◽  
...  
Keyword(s):  
Phase Transitions ◽  
First Principles ◽  
Magnetic Phase ◽  
Magnetic Phase Transitions ◽  
First Principles Calculations ◽  
Semiconductor Films ◽  
Temperature Dependent ◽  
Phonon Spectra ◽  
Phonon Dynamics ◽  
Triangular Lattice Antiferromagnet

The temperature-dependent phonon spectra and magnetoresistance of CuCr1−xMgxO2 films have been studied, combined with first-principles calculations.

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 The order of magnetic phase transitions in disordered double perovskite oxides Sm2FeCoO6 and Dy2FeCoO6

AIP Advances ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. 101340 ◽  
Author(s):  
G. R. Haripriya ◽  
R. Pradheesh ◽  
K. Sethupathi ◽  
V. Sankaranarayanan
Keyword(s):  
Phase Transitions ◽  
Magnetic Phase ◽  
Double Perovskite ◽  
Perovskite Oxides ◽  
Magnetic Phase Transitions

First-principles study of biaxial strain effect on NH3 adsorbed Ti2CO2 monolayer

Vacuum ◽  
2020 ◽  
Vol 179 ◽  
pp. 109574 ◽  
Author(s):  
Xiao-Hong Li ◽  
Hong-Ling Cui ◽  
Rui-Zhou Zhang ◽  
Shan-Shan Li
Keyword(s):  
First Principles ◽  
Strain Effect ◽  
Biaxial Strain ◽  
First Principles Study

Magnetic phase transitions and iron valence in the double perovskite Sr 2 FeOsO 6

2013 ◽  
Vol 226 (1-3) ◽  
pp. 289-297 ◽  
Author(s):  
Peter Adler ◽  
Vadim Ksenofontov ◽  
Avijit Kumar Paul ◽  
Manfred Reehuis ◽  
Binghai Yan ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Magnetic Phase ◽  
Double Perovskite ◽  
Magnetic Phase Transitions ◽  
Iron Valence

Pressure effect on the properties of magnetic moments and phase transitions in YMnO3 from first principles

RSC Advances ◽  
2016 ◽  
Vol 6 (59) ◽  
pp. 54041-54048 ◽  
Author(s):  
Jun-Shuai Chai ◽  
Hao Tian ◽  
Ai-Jie Mao ◽  
Li-Juan Deng ◽  
Xiao-Yu Kuang
Keyword(s):  
Phase Transitions ◽  
First Principles ◽  
Pressure Effect ◽  
Magnetic Phase ◽  
Magnetic Moments ◽  
Magnetic Phase Transitions ◽  
First Principles Calculations ◽  
Orthorhombic Perovskite

We report the properties of magnetic, electronic, phonon frequencies and magnetic phase transitions in orthorhombic perovskite YMnO3 by means of first-principles calculations.

First-Principles Study of Biaxial Strain Effect on Hydrogen Adsorbed Mg (0001) Surface

2012 ◽  
Vol 116 (28) ◽  
pp. 14943-14949 ◽  
Author(s):  
Jia-Jun Tang ◽  
Xiao-Bao Yang ◽  
Ming Chen ◽  
Min Zhu ◽  
Yu-Jun Zhao
Keyword(s):  
First Principles ◽  
Strain Effect ◽  
Biaxial Strain ◽  
First Principles Study
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