Results 91 to 100 of about 11,490 (220)

Thermoluminescence of ZnS nanoparticles

, 1997
The thermoluminescence (TL) of ZnS nanoparticles is reported. The TL intensity increases as the particle size is decreased. The consistency of the size dependence of the TL with that of the surface fluorescence indicates that the TL may be related to the
Lin ZJ, Lin LY, Chen W, Chen W CHINESE ACAD SCIINST SEMICONDLAB SEMICOND MAT SCIPOB 912BEIJING 100083PEOPLES R CHINA., Wang ZG   +4 more
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Peak Shape Method in Thermoluminescence : An Overview

, 2012
In this paper different varieties of peak shape method for the determination of activation energy (E) in Thermoluminescence have been reviewed.
P. S. Mazumdar, Sk. Azharuddin
core   +1 more source

Sand as thermoluminescent dosimeter to therapeutic doses

Ingeniería y Ciencia, 2010
This work describes the characteristic thermoluminiscent of sand coming from Coveñas beaches, for its use as therapeutic dose dosimeter. The selected samples, annealed at 400oC during 1 hour, were irradiated to different doses using an unit of 60Co ...
Daniel Ricaurte, Juana Salcedo, Rafael Cogollo   +2 more
doaj  

High-dosage dosimetric performance of ZnO:Cu phosphors

Materials Research Express
This work reports on the thermoluminescence (TL) properties of Cu-doped zinc oxide (ZnO:Cu) for high-dose radiation dosimetry. ZnO:Cu was synthesized through a controlled chemical precipitation process, followed by milling and thermal annealing.
G A Mendívil-Islas, C Cruz-Vázquez, M Cañez-Morales, R Bernal   +3 more
doaj   +1 more source

Spectral study on feldspar thermoluminescence process

, 2008
Feldspar thermoluminescence fading phenomena were investigated here by using newly-constructed thermoluminescence spectrometer on the basis of charge-coupled detector, and thereafter the discussion and explanation on feldspar TL fading mechanism were ...
Huang, B. L., GeLian G, 黄本立, ShunSheng L, Gong, G. L., Sun, W. D., Liu, S. S., Xia, B., Bin X, WeiDong S, BaoLin H   +10 more
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Caractérisation des solides par thermoluminescence.

, 1998
JCAT'97 Conference on Calorimetry and Thermal Analysis No28, Dunquerke, FRANCE (27/05/1997)International audienceThe thermoluminescence method (TL), or the thermostimulated luminescence is one of the techniques which correlate thermal and optical methods
Papin, Eric, Grosseau, Philippe, Benabdesselam, Mourad, Guilhot, Bernard, Iacconi, Philibert   +4 more
core   +1 more source

Analyzing gamma irradiated Spectrolite in relation to the photo-transfer TL and OSL effects

Brazilian Journal of Radiation Sciences
Thermoluminescence (TL) and optically stimulated luminescence (OSL) are two techniques based in the luminescence phenomenon. They can be applied to study the response of materials which present the property of emitting light after the steps of ...
Patrícia de Lara Antonio, Linda Viola Ehlin Caldas   +1 more
doaj   +1 more source

Manufacturing polycrystalline pellets of natural quartz for applications in thermoluminescence dosimetry

Materials Research, 2012
This paper describes the manufacturing process of quartz-pellets and shows their potential use as thermoluminescence dosimeters (TLD) for those applications where low-levels of ionising radiation are present.
Álvaro Barbosa de Carvalho Junior, Thiago Fernandes Barros, Pedro Luiz Guzzo, Helen Jamil Khoury   +3 more
doaj  

Thermoluminescence spectra of laser-irradiated CdS-doped glasses

Thermoluminescence spectra have been measured in laser-irradiated CdS-doped glasses. The thermoluminescence spectra are similar to photoluminescence spectra.
Noguchi, Hidenori, Kaneda, Teruhisa, Miyoshi, Tadaki, Uosaki, Kohei   +3 more
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Characterization of ceramics by thermoluminescence and exoelectronic emission

, 1990
The various possibilities of thermoluminescence and thermostimulated exoelectronic emission in ceramic investigations are presented.
Lapraz, Dominique, Guilhot, Bernard, Orlans, Patrick, Daviller, Daniel, Iacconi, Philibert   +4 more
core   +1 more source