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Title: Synthesis and magnetic properties of GdCrO{sub 3} nanoparticles

Homogeneous single phase GdCrO{sub 3} nanoparticles are synthesized by a modified-hydrothermal synthesis. The sample shows a compensation temperature at 128 K, below which the DC magnetization becomes negative and positive at low temperatures due to the competition between the two sublattice magnetization. At Néel temperature (168K), the line width and the intensity show an abrupt transition, revealed from electron paramagnetic resonance spectroscopy.
Authors:
 [1] ;  [2] ; ;  [3]
  1. Department of physics, School of sciences, Nagaland University, Lumani-798627 (India)
  2. (India)
  3. School of physics, University of Hyderabad, Hyderabad-500046 (India)
Publication Date:
OSTI Identifier:
22490298
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1665; Journal Issue: 1; Conference: 59. DAE solid state physics symposium 2014, Tamilnadu (India), 16-20 Dec 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; CHROMATES; CRYSTAL LATTICES; ELECTRON SPIN RESONANCE; GADOLINIUM COMPOUNDS; HYDROTHERMAL SYNTHESIS; LINE WIDTHS; MAGNETIC PROPERTIES; MAGNETIZATION; NANOPARTICLES; NEEL TEMPERATURE; TEMPERATURE DEPENDENCE