DocumentCode
520654
Title
Polarity-controlled visible/IR electroluminescence in Si-nanocrystal/Si light-emitting diodes
Author
Liu, Zhihong ; Huang, Jiandong ; Joshi, Pooran C. ; Voutsas, Apostolos T. ; Hartzell, John ; Capasso, Federico ; Bao, Jiming
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Houston, Houston, TX, USA
fYear
2010
fDate
16-21 May 2010
Firstpage
1
Lastpage
2
Abstract
We report the demonstration of room-temperature two-color Si-nanocrystal/Si light-emitting diodes, which emit infrared light from silicon and visible emission from the Si-nanocrystal film when Si substrate is forward and reverse biased, respectively.
Keywords
Electroluminescence; Indium tin oxide; Infrared detectors; Light emitting diodes; Optical films; Semiconductor thin films; Silicon; Sputtering; Substrates; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location
San Jose, CA, USA
Print_ISBN
978-1-55752-890-2
Electronic_ISBN
978-1-55752-890-2
Type
conf
Filename
5500243
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