Thermal effect on the cathodoand thermoluminescence emission of natural topaz (Al2SiO4(F,OH)2)
| dc.contributor.author | Correcher V. | |
| dc.contributor.author | Garcia-Guinea J. | |
| dc.contributor.author | Martin-Fernandez C. | |
| dc.contributor.author | Can N. | |
| dc.date.accessioned | 2024-07-22T08:20:00Z | |
| dc.date.available | 2024-07-22T08:20:00Z | |
| dc.date.issued | 2011 | |
| dc.description.abstract | The authors report about the influence of temperature on the thermoluminescence (TL) and cathodoluminescence (CL) behavior of a well-characterized topaz from Badajoz, Spain. Cryogenic treatments induce drastic decrease on the CL and TL intensity over 400nm involving O Al* intrinsic defects and iron point defects. It suggests that low-energy emissions should be more associated with point defects and low wavebands to structural or intrinsic defects in the lattice. The tests of thermal stability of the UV-blue TL signal at different temperatures (in the range of 473-673 K) seem to confirm a continuous trap distribution system. Copyright © Taylor & Francis Group, LLC. | |
| dc.identifier.DOI-ID | 10.1080/00387010.2011.610405 | |
| dc.identifier.issn | 15322289 | |
| dc.identifier.uri | http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/17958 | |
| dc.language.iso | English | |
| dc.title | Thermal effect on the cathodoand thermoluminescence emission of natural topaz (Al2SiO4(F,OH)2) | |
| dc.type | Conference paper |