Published March 1, 2015 | Version v1
Journal article Metadata-only

Filtering of canted magnetic phase of SpFeMn(C2O4)3 in membrane nanopores

Creators

  • 1. Sholokhov Moscow State University for the Humanities, Moscow 109240 (Russian Federation)
  • 2. Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka 142432 (Russian Federation)

Description

Ordered arrays of nanowires of pure SpFeMn(C2O4)3 collinear antiferromagnet have been synthesized in pores of anodized aluminum oxide (AAO) 20 nm and 200 nm in diameter. It was found that the growth of spin-canted phase presented in the bulk samples is suppressed in nanowires. The decrease in the nanowires diameter results in magneto-crystalline anisotropy increase. - Highlights: • The method for separation of two magnetic phases of SpFeMn(C2O4)3 was developed. • Nanowires of collinear antiferromagnet SpFeMn(C2O4)3 was synthesized in pores of AAO. • Suppression of canted phase presented in the bulk samples was found in nanowires. • Magnetic anisotropy indicates monocrystallinity of nanowires grown in AAO pores. • The decrease of nanowires diameter results in magnetocrystalline anisotropy increase

Availability note (English)

Available from http://dx.doi.org/10.1016/j.jmmm.2014.10.056

Additional details

Identifiers

DOI
10.1016/j.jmmm.2014.10.056;
PII
S0304-8853(14)00967-6;

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
377
Journal Page Range
p. 480-484
ISSN
0304-8853
CODEN
JMMMDC

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
46115199
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ALUMINIUM OXIDES; ANISOTROPY; ANTIFERROMAGNETIC MATERIALS; FILTERS; MEMBRANES; NANOWIRES; SPIN
Descriptors DEC
ALUMINIUM COMPOUNDS; ANGULAR MOMENTUM; CHALCOGENIDES; MAGNETIC MATERIALS; MATERIALS; NANOSTRUCTURES; OXIDES; OXYGEN COMPOUNDS; PARTICLE PROPERTIES

Optional Information

Copyright
Copyright (c) 2014 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.