scholarly journals Magnetism of Nd2O3 single crystals near the Néel temperature

2020 ◽  
Vol 102 (5) ◽  
Author(s):  
Binod K. Rai ◽  
A. D. Christianson ◽  
G. Sala ◽  
M. B. Stone ◽  
Y. Liu ◽  
...  
Keyword(s):  
Single Crystals ◽  
Neel Temperature ◽  
Néel Temperature

scholarly journals The synthesis and magnetic properties of BaFe2Se3 single crystals

RSC Advances ◽  
2017 ◽  
Vol 7 (48) ◽  
pp. 30433-30438 ◽  
Author(s):  
Juanjuan Gao ◽  
Yifei Teng ◽  
Wei Liu ◽  
Shufan Chen ◽  
Wenming Tong ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Single Crystals ◽  
Neel Temperature ◽  
Néel Temperature ◽  
Average Spin

BaFe2Se3 synthesised is antiferromagnetic with a lower Neel temperature than before, mainly because the average spin of iron sites has fluctuated.

On the Neel temperature and magnetic domain wall movements of Ga2−xFexO3 single crystals grown by floating-zone technique

2014 ◽  
Vol 590 ◽  
pp. 459-464 ◽  
Author(s):  
B. Srimathy ◽  
Indranil Bhaumik ◽  
S. Ganesamoorthy ◽  
R. Bhatt ◽  
A.K. Karnal ◽  
...  
Keyword(s):  
Domain Wall ◽  
Single Crystals ◽  
Magnetic Domain ◽  
Neel Temperature ◽  
Floating Zone ◽  
Magnetic Domain Wall ◽  
Néel Temperature

Magnetic and Dielectric Properties of PbFeBO4 and PbMnBO4 Single Crystals

2014 ◽  
Vol 215 ◽  
pp. 372-377 ◽  
Author(s):  
A.I. Pankrats ◽  
K.A. Sablina ◽  
D.A. Velikanov ◽  
O.A. Bayukov ◽  
A.M. Vorotynov ◽  
...  
Keyword(s):  
Dielectric Properties ◽  
Curie Temperature ◽  
Single Crystal ◽  
Single Crystals ◽  
Neel Temperature ◽  
Strong Anisotropy ◽  
Néel Temperature ◽  
X Ray ◽  
Magnetic And Dielectric Properties ◽  
Magnetic Dielectric

PbFeBO4 and PbMnBO4 single crystals were synthesized. The X-ray, magnetic, dielectric, Mössbauer, and resonance investigations of the crystals were fulfilled. It is established that single-crystal PbFeBO4 is an antiferromagnet with a Néel temperature TN =114 K, while PbMnBO4 is a ferromagnet with a Curie temperature TC = 31 K. Both single-crystal compounds have a strong anisotropy of the magnetic and dielectric properties.

The effect of high pressure on the Néel temperature of-manganese

1971 ◽  
Vol 47 (2) ◽  
pp. K99-K101 ◽  
Author(s):  
A. Sawaoka ◽  
T. Soma ◽  
S. Saito ◽  
Y. Endoh
Keyword(s):  
High Pressure ◽  
Neel Temperature ◽  
Néel Temperature

Conduction Characteristics of Charge Ordering Type Ferroelectrics,YFe2O4

2006 ◽  
Vol 966 ◽  
Author(s):  
Ken Imamura ◽  
Yoichi Horibe ◽  
Takeshi Yoshimura ◽  
Norifumi Fujimura ◽  
Shigeo Mori ◽  
...  
Keyword(s):  
Room Temperature ◽  
Inflection Point ◽  
Oxygen Deficiency ◽  
Complex Impedance ◽  
Charge Ordering ◽  
Neel Temperature ◽  
Ohmic Conduction ◽  
Néel Temperature ◽  
Impedance Measurements ◽  
Conduction Properties

ABSTRACTElectrical conduction properties of charge ordering type ferroelectrics YFe2O4 were investigated. YFe2O4 was synthesized in reduced atmosphere at 1200 °C. Oxygen partial pressure of the reduced atmosphere was controlled by the equilibrium state of CO and CO2. YFe2O4 is paramagnetic at room temperature and has Néel temperature around 250K. The Néel temperature was decreased with increasing the amount of oxygen deficiency. Moreover, YFe2O4 showed ohmic conduction from 260 to 100 K. The temperature dependence of the DC conductivity showed an inflection point at the Néel temperature, which indicated the development of charge ordering of Fe2+ and Fe3+ ions. From the complex impedance measurements, the equivalent circuits of YFe2O4 with different oxygen deficiency were determined at various temperatures.

Néel temperature of zinc-blende, MBE-grown MnTe layers: modification by the crystal growth conditions

2004 ◽  
Vol 1 (4) ◽  
pp. 953-956 ◽  
Author(s):  
W. Szuszkiewicz ◽  
E. Dynowska ◽  
J. Z. Domagala ◽  
E. Janik ◽  
E. Łusakowska ◽  
...  
Keyword(s):  
Crystal Growth ◽  
Growth Conditions ◽  
Neel Temperature ◽  
Néel Temperature ◽  
Zinc Blende
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