DocumentCode
2089161
Title
Passivated lead selenide quantum dots for infrared rradiation detection
Author
Mahmudi, M. ; Rostami, Ahmad ; Dolatyari, Mahboubeh ; Baghban, Hamed ; Rasooli, H.
Author_Institution
Sch. of Eng.-Emerging Technol., Univ. of Tabriz, Tabriz, Iran
fYear
2012
fDate
7-10 Nov. 2012
Firstpage
1
Lastpage
3
Abstract
Photosensors based on passivated PbSe quantum dots has been fabricated successfully. The quantum dots were synthesized using Thermal decomposition method. The photo-responsivity of the fabricated detectors strongly depends on the size of synthesized PbSe nanocrystals.
Keywords
IV-VI semiconductors; infrared detectors; lead compounds; nanosensors; passivation; photodetectors; pyrolysis; semiconductor quantum dots; PbSe; detector photoresponsivity; infrared irradiation detection; passivated quantum dot photosensor; thermal decomposition method;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location
Guangzhou
ISSN
2162-108X
Print_ISBN
978-1-4673-6274-0
Type
conf
Filename
6510613
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