Published January 1, 2010
| Version v1
Journal article
Hexaferrite submicron and nanoparticles with variable size and shape via glass-ceramic route
- 1. Department of Chemistry, Moscow State University, Moscow (Russian Federation)
- 2. Department of Materials Science, Moscow State University, Moscow (Russian Federation)
- 3. Max Planck Institute for Solid State Research, Stuttgart (Germany)
Description
Strontium hexaferrite single domain particles embedded in the borate matrix were synthesized by the glass-ceramic method. The composites exhibit various morphologies depending on the initial glass composition and the thermal treatment conditions. The obtained materials contain magnetic particles with the average size ranging from tens to hundreds nanometers and with the magnetic properties changing from superparamagnetic to hard magnetic with record-high coercivities exceeding 10 kOe.
Availability note (English)
Available from http://dx.doi.org/10.1088/1742-6596/200/7/072048Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Physics. Conference Series (Online)
- Journal Volume
- 200
- Journal Issue
- 7
- Journal Page Range
- [4 p.]
- ISSN
- 1742-6596
Conference
- Title
- international conference on magnetism
- Acronym
- ICM 2009
- Dates
- 26-31 Jul 2009
- Place
- Karlsruhe (Germany)
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42041726
- Subject category
- S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BORATES; CERAMICS; COERCIVE FORCE; FERRITES; GLASS; HEAT TREATMENTS; MAGNETIC PROPERTIES; MATRIX MATERIALS; NANOSTRUCTURES; PARTICLES; STRONTIUM COMPOUNDS; SUPERPARAMAGNETISM
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; BORON COMPOUNDS; FERRIMAGNETIC MATERIALS; IRON COMPOUNDS; MAGNETIC MATERIALS; MAGNETISM; MATERIALS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; TRANSITION ELEMENT COMPOUNDS