6533b85ffe1ef96bd12c0f56

RESEARCH PRODUCT

<title>Use of AlN ceramics in ultraviolet radiation dosimetry</title>

Mourad BenabdesselamB. BerzinaLaima Trinkler

subject

Materials scienceOptically stimulated luminescencebusiness.industryOptical engineeringSpectral propertiesvisual_artvisual_art.visual_art_mediumOptoelectronicsDosimetryCeramicbusinessLuminescenceSensitivity (electronics)Ultraviolet radiation

description

AlN-Y2O3 ceramics is studied as a material for application in the area of ultraviolet radiation (UVR) dosimetry. The properties of optically stimulated luminescence (OSL) and thermally stimulated luminescence (TL) revealed by AlN ceramics are characterized and considered for practical application. A special attention is devoted to studies of the spectral properties of the material, including stimulated luminescence. Spectral properties of the material make it potentially suitable for dosimetric application both in UV-C region (200-290 nm), where it has the maximum sensitivity, and in UV-B+UV-A (290-350 nm) region, where the spectral behavior of its sensitivity coincides rather well with that of the human skin.© (2003) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.

yearjournalcountryeditionlanguage
2003-08-08SPIE Proceedings
https://doi.org/10.1117/12.517003