Title of article :
Multiferroic properties of ErMnO3
Author/Authors :
Sahu، نويسنده , , Jyoti Ranjan and Ghosh، نويسنده , , Anirban and A. Sundaresan and Rao، نويسنده , , C.N.R.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
Measurements of magnetic and dielectric properties of single crystalline ErMnO3 establish the Néel and ferroelectric transition temperatures to be 77 K and 588 K respectively. The dielectric constant of ErMnO3 shows an anomalous jump at TN. At higher temperatures, the dielectric constant undergoes a significant decrease on application of magnetic fields. The study clearly exhibits multiferroic and magnetoelectric nature of ErMnO3.
Keywords :
A. Oxides , B. Crystal growth , D. Magnetic properties , D. Dielectric properties
Journal title :
Materials Research Bulletin
Journal title :
Materials Research Bulletin
