Implications of Band‐Structure Studies on the Understanding of Magnetic Properties of the Ferromagnetic Transition Metals

1968 ◽  
Vol 39 (2) ◽  
pp. 751-754 ◽  
Author(s):  
S. Doniach
2017 ◽  
Vol 438 ◽  
pp. 152-162 ◽  
Author(s):  
Wen-Zhi Xiao ◽  
Gang Xiao ◽  
Qing-Yan Rong ◽  
Qiao Chen ◽  
Ling-Ling Wang

2011 ◽  
Vol 170 ◽  
pp. 17-20
Author(s):  
Satoshi Yamazaki ◽  
Yutaka Ueda

New pseudo-hollandite chromium tellurides, ACr5Te8 (A = K, Cs and Rb), have been synthesized. KCr5Te8 is isostructural (type-A; space group C2/m) to ACr5S8, while RbCr5Te8 and CsCr5Te8 crystallize in a different structure (type-B; space group C2/m). All compounds show ferromagnetic transition, in contrast to antiferromagnetic transition in pseudo-hollandite chromium sulfides and selenides. The ferromagnetism of ACr5Te8 would be related to long Cr-Cr distances, band structure or itinerancy.


1999 ◽  
Vol 562 ◽  
Author(s):  
N. N. Mateeva ◽  
P. C. Hogan ◽  
K. H. Dahmen

ABSTRACTThin films of lanthanum manganates doped with Ca2+, Sr2+, Ba2+ and Pb2+ have been deposited on Si(100) substrate and their electrical and magnetic properties were discussed with respect to the composition, structure and nature of the dopant. Buffer layers of YSZ and La0.8Al0.2O3 were employed and their effect on the materials was studied. Interesting magnetotransport properties were found in some of the films, where there is a large difference between the insulator-metal transition temperature and a ferromagnetic transition temperature.


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