Polarity-controlled Visible/IR Electroluminescence in Si-nanocrystal/Si Light-emitting Diodes

被引：0
|
作者：
Liu, Zhihong [1 ]
Huang, Jiandong
Joshi, Pooran C.
Voutsas, Apostolos T.
Hartzell, John
Capasso, Federico
Bao, Jiming [1 ]
机构：
[1] Univ Houston, Dept Elect & Comp Engn, Houston, TX 77204 USA
来源：
2010 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (QELS) | 2010年
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
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 Sinanocrystal film when Si substrate is forward and reverse biased, respectively. (C) 2010 Optical Society of America
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