Magnetic hysteresis properties, Mössbauer spectra and structural data of spherical 250nm particles of solid solutions –-

2006 ◽  
Vol 297 (2) ◽  
pp. 107-117 ◽  
Author(s):  
E. Schmidbauer ◽  
M. Keller
Keyword(s):  
Solid Solutions ◽  
Mössbauer Spectra ◽  
Magnetic Hysteresis ◽  
Structural Data ◽  
Mossbauer Spectra ◽  
Hysteresis Properties

XPS structural data, and correlation with Mössbauer spectra for tin-organic compounds: Adducts of {RnSnCl4−n} with 1,2-bis(diphenylphosphino)ethane

1982 ◽  
Vol 59 ◽  
pp. 121-124 ◽  
Author(s):  
C. Furlani ◽  
G. Mattogno ◽  
G. Polzonetti ◽  
P. Mauersberger ◽  
E. Rivarola ◽  
...  
Keyword(s):  
Organic Compounds ◽  
Mössbauer Spectra ◽  
Structural Data ◽  
Mossbauer Spectra

Mössbauer spectra of toluene-3,4-dithiolene and cis-1,2-bistrifluoromethyl-1,2-ethylenedithiolene complexes of iron(III)

1969 ◽  
Vol 47 (24) ◽  
pp. 4563-4565 ◽  
Author(s):  
T. Birchall
Keyword(s):  
Mössbauer Spectra ◽  
Structural Data ◽  
Mossbauer Spectra

The Mössbauer spectra of a number of dithiolene complexes of iron have been examined at 77 °K. The data obtained are discussed in relation to the known structural data.

Low Temperature Magnetic Behavior of Ni-Fe-Al-B Shape Memory Alloys: Magnetic Susceptibility and Mössbauer Spectra.

1994 ◽  
Vol 360 ◽  
Author(s):  
V. Marquina ◽  
M. JimÉnez ◽  
M.L. Marquina ◽  
R. Ridaura ◽  
S. Aburto ◽  
...  
Keyword(s):  
Magnetic Susceptibility ◽  
Shape Memory ◽  
Low Temperatures ◽  
Melt Spinning ◽  
Room Temperature ◽  
Mössbauer Spectra ◽  
Magnetic Hysteresis ◽  
Magnetic Behavior ◽  
Temperature Cycle ◽  
Mossbauer Spectra

AbstractMagnetic susceptibility measurements and Mössbauer spectra (MS) were performed on a series of NixFeyAlzB shape memory ribbons obtained by a melt spinning technique. The MS at room temperature show quadrupole splittings of two iron sites. At low temperatures (T<120 K) relaxed magnetic spectra begin to develop and, in one of the samples, a complete resolved magnetic spectrum at 13 K was observed. The overall magnetic susceptibility curves show non Curie-Weiss type behavior with peaks at around 60 K and 35 K. These curves also show magnetic hysteresis in the up-down temperature cycle used during the measurements. We relate our observations with a structural change occurring at temperatures between room temperature and 260 K, a second one around 200 K, and with the developing of spin-glass behavior at low temperatures, when the magnetic influences of Fe and Ni atoms almost compensate each other.

Sign in / Sign up

Export Citation Format

Share Document