Published August 19, 2009 | Version v1
Journal article Metadata-only

Magnetic properties of MnGeO3 single crystals with orthorhombic structure

Creators

  • 1. Kirensky Institute of Physics SB RAS, 660036 Krasnoyarsk (Russian Federation)

Description

The current report is devoted to the further study of magnetic properties of MnGeO3 single crystals with orthorhombic symmetry Pbca. New data from magnetic measurements in magnetic fields up to 80 kOe are presented. A spin flop transition is observed at Hsf = 35 kOe and T = 4.2 K along the a-axis. The exchange and anisotropy fields are determined. The magnetic structure of MnGeO3 with TN∼36 K is qualitatively described using a two-sublattice model.

Availability note (English)

Available from http://dx.doi.org/10.1088/0953-8984/21/33/336006

Additional details

Identifiers

DOI
10.1088/0953-8984/21/33/336006;
PII
S0953-8984(09)17297-1;

Publishing Information

Journal Title
Journal of Physics. Condensed Matter
Journal Volume
21
Journal Issue
33
Journal Page Range
[4 p.]
ISSN
0953-8984
CODEN
JCOMEL

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
41104567
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ANISOTROPY; GERMANIUM COMPOUNDS; MAGNETIC FIELDS; MAGNETIC PROPERTIES; MANGANESE COMPOUNDS; MONOCRYSTALS; NEEL TEMPERATURE; ORTHORHOMBIC LATTICES; OXYGEN COMPOUNDS; SPIN; SYMMETRY; SYMMETRY GROUPS; TEMPERATURE RANGE 0000-0013 K; TEMPERATURE RANGE 0013-0065 K
Descriptors DEC
ANGULAR MOMENTUM; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CRYSTALS; PARTICLE PROPERTIES; PHYSICAL PROPERTIES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION TEMPERATURE