DocumentCode :
1976773
Title :
The thermoluminescence characteristics of α-Al2O3 transparent ceramics
Author :
Zhang, Bin ; Zhang, Haojia ; Yang, Qiuhong ; Yang, Xinbo ; Xu, Jun
Author_Institution :
Sch. of Mater. Sci. & Eng., Shanghai Univ., Shanghai, China
fYear :
2009
fDate :
30-3 Aug. 2009
Firstpage :
1
Lastpage :
2
Abstract :
Oxygen vacancies were introduced by MgO additive in alpha-Al2O3 transparent ceramics and formed the F and F+-centers which are the main contribution to luminescence. TL curves showed three peaks at 368, 456 and 614 K, respectively.
Keywords :
ceramics; corundum; magnesium compounds; thermoluminescence; Al2O3; MgO; temperature 368 K; temperature 456 K; temperature 614 K; thermoluminescence characteristics; transparent ceramics; Absorption; Atmosphere; Atmospheric measurements; Ceramics; Electron tubes; Laboratories; Luminescence; Photonic crystals; Temperature measurement; Temperature sensors; α-Al2O3; ceramics; thermoluminescence (TL);
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
Type :
conf
DOI :
10.1109/CLEOPR.2009.5292442
Filename :
5292442
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1976773
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