Published January 1, 1985 | Version v1
Journal article Metadata-only

Neutron-diffraction study of the magnetic ordering in Ni(CH2CO2NH2)2x2 H2O

Creators

  • 1. Solid State Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831

Description

The magnetic structure of Ni(CH2CO2NH2)2x2 H2O has been determined by the analysis of neutron-diffraction data from powder and single-crystal samples. Ni(CH2CO2NH2)2x2 H2O orders at a Neel temperature of 0.88 K. The magnetic structure consists of antiferromagnetically coupled layers having a canted ferromagnetic ordering within layers, with a moment of (2.33 +- 0.14)μ/sub B/ per Ni2+ ion. The magnetic unit cell is composed of two crystallographic unit cells, and contains four nickel atoms. The moment direction is not simply related to either crystalline or molecular symmetry axes

Additional details

Publishing Information

Journal Title
Phys. Rev., B: Condens. Matter
Journal Volume
31
Journal Issue
1
Series
Phys. Rev., B: Condens. Matter.
Journal Page Range
358-363
ISSN
0163-1829

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16053518
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ANTIFERROMAGNETISM; CRYSTAL STRUCTURE; EXPERIMENTAL DATA; GLYCINE; HYDRATES; MAGNETIC PROPERTIES; MONOCRYSTALS; NEEL TEMPERATURE; NEUTRON DIFFRACTION; NICKEL COMPOUNDS; ORDER PARAMETERS; POWDERS; TEMPERATURE DEPENDENCE; ULTRALOW TEMPERATURE
Descriptors DEC
AMINO ACIDS; CARBOXYLIC ACIDS; COHERENT SCATTERING; CRYSTALS; DATA; DIFFRACTION; INFORMATION; MAGNETISM; NUMERICAL DATA; ORGANIC ACIDS; ORGANIC COMPOUNDS; PHYSICAL PROPERTIES; SCATTERING; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION TEMPERATURE