γ-Ray radiation effects on thermoluminescence (TL), electron spin resonance (ESR) and optical absorption (OA) properties of natural uncoloured beryl (Be3Al2Si6O18) were …
Grossular is one of six members of silicate Garnet group. Two samples GI and GII have been investigated concerning their luminescence thermally stimulated (TL). EPR and optical …
Microcline feldspar crystal has been analyzed in order to determine the centers suitable for use in ESR and luminescence dating. ESR measurements at RT showed the Fe3+ line, and …
JRB Paião, S Watanabe - Physics and Chemistry of Minerals, 2008 - Springer
Thermoluminescence, electron paramagnetic resonance and optical absorption properties of rhodonite, a natural silicate mineral, have been investigated and compared to those of …
The IRSL and TL responses of three different feldspar crystals have been analysed. TL measurements were taken in the ultraviolet UV (290–370nm) and the visible VIS (340 …
Thermoluminescence (TL) of natural kyanite single crystals bombarded with 100 MeV Si+ 8 ions with fluences in the range 1× 1011–5× 10 13ions/cm 2 has been studied at room …
R Li, Z Li, Y Pan - Physics and Chemistry of Minerals, 2012 - Springer
Single-crystal electron paramagnetic resonance (EPR) spectra of a gem-quality jeremejevite, Al 6 B 5 O 15 (F, OH) 3, from Cape Cross, Namibia, reveal an S= 1/2 hole …
SO Souza, PC Selvin, S Watanabe - Journal of luminescence, 2003 - Elsevier
The natural mineral blue kyanite (Al2SiO5) crystals were investigated in terms of thermally stimulated luminescence, optical absorption and electron paramagnetic resonance …
The feldspars are important rock-forming minerals, present in a wide variety of igneous, metamorphic and sedimentary rocks. These comprise about 60% of the total volume of the …