Health & Environmental Research Online (HERO)


Print Feedback Export to File
601104 
Journal Article 
Magnetic properties of the Gd2V0.67Mo1.33O7 and Y2VMoO7 pyrochlore compounds 
Bazuev, GV; Korolev, AV 
2008 
50 
1 
43-46 
It is demonstrated that 50% substitution of vanadium for molybdenum in the pyrochlore lattice of the complex oxide Y2(V x Mo1 − x )2O7 results in a transition from the spin-glass ground state (at x = 0) to the ferromagnetic state in Y2VMoO7 ( a = 10.1645(2) Ã…, T C = 55 K). The Gd2V0.67Mo1.33O7 compound ( a = 10.2862(3) Ã…) is a ferromagnet with T C (84 K) exceeding that of undoped Gd2MnO2O7. [ABSTRACT FROM AUTHOR] Copyright of Physics of the Solid State is the property of Springer Science & Business Media B.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts) 
MAGNETIC properties; FERROMAGNETISM; LATTICE dynamics; VANADIUM; OXIDES; FERROELECTRICITY