57Fe and 119Sn Mössbauer studies on La1.25Nd0.6Sr0.15CuO4: Evidence for local magnetic ordering below ≂32 K (abstract)

1994 ◽  
Vol 75 (10) ◽  
pp. 6741-6741
Author(s):  
M. Breuer ◽  
B. Büchner ◽  
H. Micklitz ◽  
E. Baggio‐Saitovitch ◽  
I. Souza Azevedo ◽  
...  
Keyword(s):  
Magnetic Ordering ◽  
Mössbauer Studies

Mössbauer studies of magnetic ordering in amorphous (FexMn1−x)75P16B6Al3 under external magnetic fields

1981 ◽  
Vol 52 (3) ◽  
pp. 1750-1752 ◽  
Author(s):  
C. L. Chien ◽  
J. H. Hsu ◽  
P. J. Viccaro ◽  
B. D. Dunlap ◽  
G. K. Shenoy ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Magnetic Ordering ◽  
Mössbauer Studies

μ+SR and Mössbauer studies of low dimensional magnetic ordering in ilvaite

1994 ◽  
Vol 85 (1) ◽  
pp. 145-150 ◽  
Author(s):  
M. A. C. de Melo ◽  
H. -H. Klauß ◽  
F. J. Litterst ◽  
G. Amthauer
Keyword(s):  
Magnetic Ordering ◽  
Mössbauer Studies ◽  
Low Dimensional

Low temperature magnetic and Mössbauer studies on anhydrous iron(II) sulfonates

1986 ◽  
Vol 64 (4) ◽  
pp. 744-750 ◽  
Author(s):  
John S. Haynes ◽  
John R. Sams ◽  
Robert C. Thompson
Keyword(s):  
Variable Temperature ◽  
Magnetic Moments ◽  
Magnetic Ordering ◽  
Singlet Ground State ◽  
Axial Field ◽  
Sharp Drop ◽  
Mössbauer Studies ◽  
Applied Fields ◽  
Orbital Singlet ◽  
Ordered State

Magnetic susceptibilities from 130 to 4.2 K are reported for a series of Fe(RSO3)2 compounds, where R is F, CF3, CH3, and p-CH3C6H4. The β form of Fe(CH3SO3)2 exhibits a maximum in susceptibility at approximately 22.5 K and a sharp drop in susceptibility below the maximum indicating a transition to a magnetically ordered state. None of the other compounds exhibit magnetic ordering although abnormally low magnetic moments down to 2.0 K are observed for α-Fe(CH3SO3)2. Variable-temperature Mössbauer studies on Fe(CF3SO3)2 and β- and α-Fe(CH3SO3)2 are reported and the magnitude of axial field splitting is estimated for these compounds. The first two have trigonally elongated FeO6 chromophores, whereas the third is trigonally compressed. The nature of the distortion in α-Fe(CH3SO3)2 is confirmed by magnetic perturbation Mössbauer studies. Spectra in applied fields of 4.50 and 5.63 T show a doublet–triplet pattern, with the triplet at higher energy, indicating a negative Vzz and an orbital singlet ground state.

Magnetic ordering in dimorphic phases of FeF3⋅3H2O: Magnetic and Mössbauer studies

1987 ◽  
Vol 61 (8) ◽  
pp. 4346-4348 ◽  
Author(s):  
I. Dézsi ◽  
T. Pannaparayil ◽  
L. N. Mulay
Keyword(s):  
Magnetic Ordering ◽  
Mössbauer Studies

On the use of Liouville relaxation supermatrices in Mössbauer studies

1975 ◽  
Vol 36 (4) ◽  
pp. 307-314 ◽  
Author(s):  
F. Hartmann-Boutron ◽  
D. Spanjaard
Keyword(s):  
Mössbauer Studies

HELIUM REFRIGERATOR FOR TEMPERATURE VARYING MÖSSBAUER STUDIES

1979 ◽  
Vol 40 (C2) ◽  
pp. C2-41-C2-43 ◽  
Author(s):  
Y. W. Chow ◽  
M. Fuchs ◽  
A. Mukerji
Keyword(s):  
Mössbauer Studies ◽  
Helium Refrigerator
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