Published May 1978
| Version v1
Journal article
Moessbauer study in the glass system PbO.2B2O3.Fe2O3
Description
The Moessbauer technique has been employed to study the structure and crystallite formation in the glass system PbO.2B2O3 containing upto 30 wt% Fe2O3. Like alkali borate glasses, this glass system also exhibits a broadened quadrupole doublet and iron ions are present in Fe3+ state. Above about 20 wt%, the crystallites of magnetically ordered states have been identified. Susceptibility variation with concentration suggests the formation of a superparamagnetic state. (Auth.)
Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of Non-Crystalline Solids
- Journal Volume
- 28
- Journal Issue
- 2
- Series
- J. Non-Cryst. Solids.
- Journal Page Range
- 189-192
- ISSN
- 0022-3093
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 9405699
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- BORATES; GLASS; IRON OXIDES; ISOMER SHIFT; LEAD OXIDES; LINE WIDTHS; MAGNETIC SUSCEPTIBILITY; MOESSBAUER EFFECT; SUPERPARAMAGNETISM
- Descriptors DEC
- BORON COMPOUNDS; CHALCOGENIDES; IRON COMPOUNDS; LEAD COMPOUNDS; MAGNETIC PROPERTIES; MAGNETISM; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent