Published 1998
| Version v1
Journal article
Moessbauer Investigation of Itmid
Creators
- 1. Physics Department, Tajoura Nuclear Research Center, Tajoura-(Libyan Arab Jamahiriya)
Description
A sample of itmid available commercially was obtained and investigated using 57Fe Mossbatuer spectroscopy, atomic absorption, X-ray fluorescence. the Mossbauer spectra showed the presence of hematite (alpha-Fe203), goethite (alpha-FeOOH), and a third phase which has a six-line spectrum with the following parameters: isomer shift delta=0.56 mm/s, magnetic field H=290 KOe. After conducting a series of reduction and calcination to the itmid sample and with the aid of atomic absorption and X-ray fluorescence results the third phase was identified as the iron sulfide compound FeS
Additional details
Publishing Information
- Journal Title
- Egyptian Journal of Physics
- Journal Volume
- 29
- Journal Issue
- 1
- Journal Page Range
- p. 9-15
- ISSN
- 1110-0214
INIS
- Country of Publication
- Egypt
- Country of Input or Organization
- Egypt
- INIS RN
- 33012888
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ABSORPTION SPECTROSCOPY; CALCINATION; GOETHITE; HEMATITE; IRON SULFIDES; ISOMER SHIFT; MAGNETIC FIELDS; MOESSBAUER EFFECT; X-RAY FLUORESCENCE ANALYSIS
- Descriptors DEC
- CHALCOGENIDES; CHEMICAL ANALYSIS; CHEMICAL REACTIONS; DECOMPOSITION; IRON COMPOUNDS; IRON ORES; MINERALS; NONDESTRUCTIVE ANALYSIS; ORES; OXIDE MINERALS; PYROLYSIS; SPECTROSCOPY; SULFIDES; SULFUR COMPOUNDS; THERMOCHEMICAL PROCESSES; TRANSITION ELEMENT COMPOUNDS; X-RAY EMISSION ANALYSIS