Semiconductor device manufacturing: process – Formation of semiconductive active region on any substrate
Reissue Patent
2003-06-24
2010-10-26
Menz, Laura M (Department: 2813)
Semiconductor device manufacturing: process
Formation of semiconductive active region on any substrate
C438S046000
Reissue Patent
active
RE041890
ABSTRACT:
A method is disclosed for growing a nitrogen-containing Ill-V alloy semiconductor on a semiconductor substrate such as GaAs, which is formed by MOCVD method using nitrogen containing organic compounds having relatively low dissociation temperatures. The alloy semiconductor has a high nitrogen content which exceeds the contents previously achieved, and has a high photoluminescence intensity.There are also disclosed fabrications of semiconductor devices comprising the alloy semiconductors, such as heterostructure and homo-junction light emitting devices.
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M. Kondow et al., “GaInNaas: a novel material for long-wavelength semiconductor lasers”, IEEE Journal of Selected Topics in Quantum Electronics, vol. 3, No. 3, pp. 719-730, Jun. 1997.
Cooper & Dunham LLP
Menz Laura M
Ricoh & Company, Ltd.
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