High Field Torque Magnetometry Measurements on Y1.8Er0.2Fe14B

1987 ◽  
Vol 96 ◽  
Author(s):  
C. M. Williams ◽  
N. C. Koon ◽  
B. N. Das
Keyword(s):  
Field Theory ◽  
Single Crystal ◽  
Crystal Field ◽  
High Field ◽  
Magnetocrystalline Anisotropy ◽  
Spin Reorientation ◽  
Crystal Field Theory ◽  
First Order ◽  
Torque Magnetometry ◽  
Magnetocrystalline Anisotropy Energy

ABSTRACTThe magnetocrystalline anisotropy energy has been determined for single crystal Y1.8 Er0.2Fe14B in the (001) and (100) planes between 5 K and 300 K using torque magnetometry techniques. The results are compared with a model based on crystal field theory. Excellent agreement was obtained between the model and experiment. Both experiment and model showed a first order spin reorientation between the [001] and an angle 70 degrees from the [001] in the (100) plane.

High field magnetization of NdAl2 single crystals interpreted with crystal field theory

1974 ◽  
Vol 15 (5) ◽  
pp. 845-847 ◽  
Author(s):  
G.J. Cock ◽  
L.W. Roeland ◽  
H.G. Purwins ◽  
E. Walker ◽  
A. Furrer
Keyword(s):  
Field Theory ◽  
Single Crystals ◽  
Crystal Field ◽  
High Field ◽  
Crystal Field Theory ◽  
Field Magnetization ◽  
High Field Magnetization

scholarly journals Crystal Field Theory of Magnetic Behaviour of Er2(SO4)3·8H2O

1996 ◽  
Vol 89 (5-6) ◽  
pp. 649-655
Author(s):  
R. Gupta ◽  
U.S. Ghosh ◽  
C. Basu
Keyword(s):  
Field Theory ◽  
Crystal Field ◽  
Magnetic Behaviour ◽  
Crystal Field Theory

scholarly journals Advances of crystal field theory and exchange charge model

2019 ◽  
Vol 21 (4) ◽  
Author(s):  
M.G. Brik ◽  
◽  
N.M. Avram ◽  
C.N. Avram ◽  
◽  
...  
Keyword(s):  
Field Theory ◽  
Crystal Field ◽  
Crystal Field Theory ◽  
Charge Model ◽  
Exchange Charge Model

Electronic Structure of Octacyanides of Molybdenum IV and V According to the SCCC MO Method. The D2d Case

1972 ◽  
Vol 27 (11) ◽  
pp. 1672-1677 ◽  
Author(s):  
A. Gołębiewski ◽  
R. Nalewajski
Keyword(s):  
Field Theory ◽  
Electronic Structure ◽  
Crystal Field ◽  
Central Atom ◽  
Molecular Orbitals ◽  
Crystal Field Theory ◽  
D Orbitals

Abstract The electronic structure of dodecahedral octacyanides of molybdenum IV and V is described in terms of SCCC molecular orbitals. Five MO's resemble d orbitals of the central atom. The splitting of appropriate levels is almost exactly the same as that following from the crystal field theory for G4/G2 ~ 0.7. According to the theory stable Mo(CN)84- is dodecahedral and stable MO(CN)83- is antiprismatic. In the dodecahedron the A-type ligands are bonded more strongly than the B-type ligands.

Spin reorientation and crystal field in the single-crystal hydrideHoFe11TiH

2001 ◽  
Vol 63 (13) ◽  
Author(s):  
S. A. Nikitin ◽  
I. S. Tereshina ◽  
N. Yu. Pankratov ◽  
Yu. V. Skourski
Keyword(s):  
Single Crystal ◽  
Crystal Field ◽  
Spin Reorientation
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