Published December 15, 1992
| Version v1
Journal article
CR-39 as a gamma dosimeter: dielectric and infrared studies
Creators
- 1. Almonofeya Univ., Shebeen Al-Koom (Egypt). Dept. of Physics
- 2. Mansoura Univ. (Egypt). Dept. of Physics
Description
The relative permittivity, ε', and dielectric loss factor, tan δ, were measured in the frequency range 50-105 Hz for the solid state track detector CR-39 irradiated with γ-rays (5-100 kGy). The variation of ε' and tan δ with γ-dose have been interpreted in terms of structural changes as emphasized from infrared spectra. A mathematical model has been introduced describing the use of CR-39 as a dielectric dosimeter. (author)
Additional details
Publishing Information
- Journal Title
- Journal of Materials Science
- Journal Volume
- 27
- Journal Issue
- 24
- Journal Page Range
- p. 6605-6608.
- ISSN
- 0022-2461
- CODEN
- JMTSAS
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 24027451
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- DIELECTRIC PROPERTIES; DIELECTRIC TRACK DETECTORS; GAMMA DOSIMETRY; INFRARED SPECTRA; MATHEMATICAL MODELS; PERMITTIVITY; POLYCARBONATES; RESINS
- Descriptors DEC
- CARBON COMPOUNDS; CARBONATES; DOSIMETRY; ELECTRICAL PROPERTIES; MEASURING INSTRUMENTS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; POLYMERS; RADIATION DETECTORS; SPECTRA