The Structure, Spectra, and Magnetic Properties of Certain Iron Halide Complexes

1963 ◽  
Vol 2 (4) ◽  
pp. 817-822 ◽  
Author(s):  
A. P. Ginsberg ◽  
M. B. Robin
1969 ◽  
Vol 22 (1) ◽  
pp. 121 ◽  
Author(s):  
IE Grey ◽  
PW Smith

The variation of magnetic susceptibility with temperature for a number of binuclear halide complexes of molybdenum of formula A3IMo2X9 (A = Cs, Et4N, Et3NH; X = Cl, Br) has been studied over the range 90-400�K. The magnetic behaviour is consistent with that expected for magnetically isolated exchange-coupled pairs of molybdenum atoms. The coupling is interpreted as occurring mainly by direct metal-metal interaction rather than superexchange.


2010 ◽  
Vol 63 (13) ◽  
pp. 2223-2238 ◽  
Author(s):  
David J. Carnevale ◽  
Christopher P. Landee ◽  
Mark M. Turnbull ◽  
Mon Winn ◽  
Fan Xiao

2018 ◽  
Vol 71 (16-18) ◽  
pp. 2487-2509 ◽  
Author(s):  
Penelope C. Farris ◽  
Alexander D. Wall ◽  
Jonathan E. Chellali ◽  
Carina L. Chittim ◽  
Christopher P. Landee ◽  
...  

Author(s):  
A.R. Pelton ◽  
A.F. Marshall ◽  
Y.S. Lee

Amorphous materials are of current interest due to their desirable mechanical, electrical and magnetic properties. Furthermore, crystallizing amorphous alloys provides an avenue for discerning sequential and competitive phases thus allowing access to otherwise inaccessible crystalline structures. Previous studies have shown the benefits of using AEM to determine crystal structures and compositions of partially crystallized alloys. The present paper will discuss the AEM characterization of crystallized Cu-Ti and Ni-Ti amorphous films.Cu60Ti40: The amorphous alloy Cu60Ti40, when continuously heated, forms a simple intermediate, macrocrystalline phase which then transforms to the ordered, equilibrium Cu3Ti2 phase. However, contrary to what one would expect from kinetic considerations, isothermal annealing below the isochronal crystallization temperature results in direct nucleation and growth of Cu3Ti2 from the amorphous matrix.


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