FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2891424436> ?p ?o ?g. }

• W2891424436 endingPage "101" @default.
• W2891424436 startingPage "93" @default.
• W2891424436 abstract "Abstract Thermally assisted optically stimulated luminescence (TA – OSL) stands as an experimental technique which encompasses the simultaneous use of optical and thermal stimulation. The technique can effectively stimulate electrons from traps with delocalization temperatures beyond 500 °C, also known as very deep traps (VDTs). For the case of quartz, TA – OSL is usually measured isothermally, at constant elevated temperature, yielding a decaying shape similar to that reported for the cases of conventional OSL. This feature is prevalent for all quartz samples. In the framework of the present study, a deconvolution analysis was attempted on the corresponding isothermal TA – OSL decay curves of 5 different quartz samples collected from the Aegean Anatolia region, Turkey. Deconvolution was performed on isothermal TA – OSL signals measured at a wide range of stimulation temperatures. Combinations of three different, well established, contemporary luminescence models were applied, two involving delocalized recombination via the conduction band, namely general order kinetics and photo-transfer models, along with one involving both tunneling recombination and delocalized recombination pathways. The use of the model of general order kinetics alone gives physically meaningless results, as the photo-ionization cross section of a specific component indicates a behavior which contradicts the luminescence models, yielding inverse Arrhenius law behavior. A combination of the general order kinetics and the photo-transfer models yields results without major physical inconsistencies. However, the thermal quenching parameters obtained according to the deconvolution procedure do not agree with the corresponding prevalent or even representative values for quartz. This latter feature, in conjunction to (a) the shapes of the residual thermoluminescence signal after TA – OSL, (b) the shapes of the TA – OSL with linear heating and (c) the shapes of the isothermal TA – OSL curves normalized over the initial intensity, suggest that the major part of the TA – OSL signal recombines via tunneling. The use of a combination of tunneling plus general order kinetic models has also been applied for the deconvolution analysis. The physically meaningful corresponding results indicate that in the absence of any other specific luminescence model for the isothermal TA – OSL decay curves, the latter combination of these two models provides the optimum case, not only for deconvolving the isothermal TA – OSL in quartz, but also for providing further insight to the physics of the phenomenon." @default.
• W2891424436 created "2018-09-27" @default.
• W2891424436 creator A5002245110 @default.
• W2891424436 creator A5013150468 @default.
• W2891424436 creator A5023221087 @default.
• W2891424436 creator A5036686621 @default.
• W2891424436 creator A5074497796 @default.
• W2891424436 date "2018-12-01" @default.
• W2891424436 modified "2023-09-24" @default.
• W2891424436 title "Deconvolution of isothermal TA – OSL decay curves from sedimentary quartz using combinations of various contemporary models" @default.
• W2891424436 cites W1006932097 @default.
• W2891424436 cites W1966074835 @default.
• W2891424436 cites W1982051483 @default.
• W2891424436 cites W1983565168 @default.
• W2891424436 cites W1993609560 @default.
• W2891424436 cites W1996224061 @default.
• W2891424436 cites W1997650914 @default.
• W2891424436 cites W2013143544 @default.
• W2891424436 cites W2020978752 @default.
• W2891424436 cites W2026125745 @default.
• W2891424436 cites W2029248626 @default.
• W2891424436 cites W2039135327 @default.
• W2891424436 cites W2041141375 @default.
• W2891424436 cites W2048978542 @default.
• W2891424436 cites W2049564322 @default.
• W2891424436 cites W2053954537 @default.
• W2891424436 cites W2057916298 @default.
• W2891424436 cites W2073045640 @default.
• W2891424436 cites W2097385508 @default.
• W2891424436 cites W2100928099 @default.
• W2891424436 cites W2101537876 @default.
• W2891424436 cites W2109612112 @default.
• W2891424436 cites W2151395640 @default.
• W2891424436 cites W2186305412 @default.
• W2891424436 cites W2213758958 @default.
• W2891424436 cites W2257503206 @default.
• W2891424436 cites W2321438435 @default.
• W2891424436 cites W2540014436 @default.
• W2891424436 cites W2567293860 @default.
• W2891424436 cites W2576363219 @default.
• W2891424436 cites W2584621696 @default.
• W2891424436 cites W2610984482 @default.
• W2891424436 cites W2732434061 @default.
• W2891424436 cites W2753810169 @default.
• W2891424436 cites W2770027645 @default.
• W2891424436 cites W2795413462 @default.
• W2891424436 cites W4244656744 @default.
• W2891424436 doi "https://doi.org/10.1016/j.radmeas.2018.09.009" @default.
• W2891424436 hasPublicationYear "2018" @default.
• W2891424436 type Work @default.
• W2891424436 sameAs 2891424436 @default.
• W2891424436 citedByCount "5" @default.
• W2891424436 countsByYear W28914244362019 @default.
• W2891424436 countsByYear W28914244362020 @default.
• W2891424436 countsByYear W28914244362023 @default.
• W2891424436 crossrefType "journal-article" @default.
• W2891424436 hasAuthorship W2891424436A5002245110 @default.
• W2891424436 hasAuthorship W2891424436A5013150468 @default.
• W2891424436 hasAuthorship W2891424436A5023221087 @default.
• W2891424436 hasAuthorship W2891424436A5036686621 @default.
• W2891424436 hasAuthorship W2891424436A5074497796 @default.
• W2891424436 hasConcept C120665830 @default.
• W2891424436 hasConcept C121332964 @default.
• W2891424436 hasConcept C127313418 @default.
• W2891424436 hasConcept C133347239 @default.
• W2891424436 hasConcept C151730666 @default.
• W2891424436 hasConcept C17409809 @default.
• W2891424436 hasConcept C174576160 @default.
• W2891424436 hasConcept C177322064 @default.
• W2891424436 hasConcept C185592680 @default.
• W2891424436 hasConcept C192562407 @default.
• W2891424436 hasConcept C199289684 @default.
• W2891424436 hasConcept C2779870107 @default.
• W2891424436 hasConcept C6494504 @default.
• W2891424436 hasConcept C97355855 @default.
• W2891424436 hasConceptScore W2891424436C120665830 @default.
• W2891424436 hasConceptScore W2891424436C121332964 @default.
• W2891424436 hasConceptScore W2891424436C127313418 @default.
• W2891424436 hasConceptScore W2891424436C133347239 @default.
• W2891424436 hasConceptScore W2891424436C151730666 @default.
• W2891424436 hasConceptScore W2891424436C17409809 @default.
• W2891424436 hasConceptScore W2891424436C174576160 @default.
• W2891424436 hasConceptScore W2891424436C177322064 @default.
• W2891424436 hasConceptScore W2891424436C185592680 @default.
• W2891424436 hasConceptScore W2891424436C192562407 @default.
• W2891424436 hasConceptScore W2891424436C199289684 @default.
• W2891424436 hasConceptScore W2891424436C2779870107 @default.
• W2891424436 hasConceptScore W2891424436C6494504 @default.
• W2891424436 hasConceptScore W2891424436C97355855 @default.
• W2891424436 hasLocation W28914244361 @default.
• W2891424436 hasOpenAccess W2891424436 @default.
• W2891424436 hasPrimaryLocation W28914244361 @default.
• W2891424436 hasRelatedWork W141017861 @default.
• W2891424436 hasRelatedWork W1972072856 @default.
• W2891424436 hasRelatedWork W2011832973 @default.
• W2891424436 hasRelatedWork W2095684892 @default.
• W2891424436 hasRelatedWork W2148276592 @default.
• W2891424436 hasRelatedWork W2349677304 @default.

• next