Characterization of Gafchromic EBT3 films for ultraviolet radiation dosimetry
A Aydarous, EA Al-Omary… - Radiation Effects and …, 2014 - Taylor & Francis
A Aydarous, EA Al-Omary, M El Ghazaly
Radiation Effects and Defects in Solids, 2014•Taylor & FrancisA newly released processless Gafchromic EBT3 film was investigated for its response to
ultraviolet radiation (UVR) at three different wavelengths: 365 (UVA), 302 (UVB) and 254 nm
(UVC). The change in the film's optical density was dependent on the radiance exposure
and UV wavelength and was found to correlate with the UV intensity. The dynamic range of
the EBT3 films is∼ 5 to∼ 60 J/cm2 for UVA and UVB and∼ 5 to∼ 300 J/cm2 for UVC. The
dose sensitivity of EBT3 films for UVA and UVB radiation was approximately 10 times higher …
ultraviolet radiation (UVR) at three different wavelengths: 365 (UVA), 302 (UVB) and 254 nm
(UVC). The change in the film's optical density was dependent on the radiance exposure
and UV wavelength and was found to correlate with the UV intensity. The dynamic range of
the EBT3 films is∼ 5 to∼ 60 J/cm2 for UVA and UVB and∼ 5 to∼ 300 J/cm2 for UVC. The
dose sensitivity of EBT3 films for UVA and UVB radiation was approximately 10 times higher …
A newly released processless Gafchromic EBT3 film was investigated for its response to ultraviolet radiation (UVR) at three different wavelengths: 365 (UVA), 302 (UVB) and 254 nm (UVC). The change in the film's optical density was dependent on the radiance exposure and UV wavelength and was found to correlate with the UV intensity. The dynamic range of the EBT3 films is ∼5 to ∼60 J/cm2 for UVA and UVB and ∼5 to ∼300 J/cm2 for UVC. The dose sensitivity of EBT3 films for UVA and UVB radiation was approximately 10 times higher than that for UVC radiation. The results indicate the suitability of EBT3 films for quantitative and qualitative measurements of UVR exposure.
Taylor & Francis Online以上显示的是最相近的搜索结果。 查看全部搜索结果