Publication Date:
2014-11-22
Description:
Author(s): K. Dey, S. Majumdar, and S. Giri We report the appearance of ferroelectricity below TS=18 K, at which short-ranged spiral spin orders, suggesting that MnCr2O4 is an improper multiferroic material. Linear heat capacity data and zero-field-cooled memory effect verify reentrant spin-glass-like state below TS. Synchrotron x-ray diffrac... [Phys. Rev. B 90, 184424] Published Fri Nov 21, 2014
Keywords:
Magnetism
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics