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摘要:
The AlGaInP LED with two active regions was designed and grown by MOCVD. Two AlGalnP active regions were connected by a heavily doping reversed-biased tunnel junction. At 20 mA injection current, the LED main wavelength is 623nm, peak wave length is 633 nm, the forward voltage is 4.16 V, and the output light intensity is 163 mcd.
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来源 :
Journal of Optoelectronics Laser
ISSN: 1005-0086
年份: 2008
期: 5
卷: 19
页码: 591-594
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