Effect of Zn doping on the magneto-caloric effect and critical constants of Mott insulator MnV2O4

Effect of Zn doping on the magneto-caloric effect and critical constants of Mott insulator MnV2O4

X-ray absorption near edge spectra (XANES) and magnetization of Zn doped MnV2O4 have been measured and from the magnetic measurement the critical exponents and magnetocaloric effect have been estimated. The XANES study indicates that Zn doping does not change the valence states in Mn and V. It has b...

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Bibliographic Details
Main Authors: Prashant Shahi, Harishchandra Singh, A. Kumar, K. K. Shukla, A. K. Ghosh, A. K. Yadav, A. K. Nigam, Sandip Chatterjee
Format: Article
Language:English
Published: AIP Publishing LLC 2014-09-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4896955

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