| You are in:Home/Publications/Radiation-Induced Modifications on Spectroscopic and Thermal Properties of CR-39 and SR-90 Nuclear Track Detectors | |
Dr. Shokar Atwa :: Publications: |
|
| Title: | Radiation-Induced Modifications on Spectroscopic and Thermal Properties of CR-39 and SR-90 Nuclear Track Detectors |
| Authors: | Not Available |
| Year: | 2015 |
| Keywords: | Not Available |
| Journal: | Not Available |
| Volume: | Not Available |
| Issue: | Not Available |
| Pages: | Not Available |
| Publisher: | Not Available |
| Local/International: | International |
| Paper Link: | Not Available |
| Full paper | Shokar Atwa_saad2005.pdf |
| Supplementary materials | Not Available |
| Abstract: |
CR-39 and SR-90 polymer samples were irradiated with γ-rays at high doses ranging from 5× 104 to 4× 105Gy. Irradiation effects were studied using Fourier Transform IR spectroscopy (FT-IR) in transmission mode, ultraviolet-visible spectroscopy and thermo- gravimetric analysis. Besides production of carbon dioxide due to polymerization and irradiation processes observed by FT-IR spectrometer, the IR absorption spectra of the fresh (non-aged) and irradiated samples also show the presence of a strong new absorption ... |
