Presentation 2006-05-19
Fabrication of MOSFETs and LEDs for Si/III-V-N optoelectronic integrated circuits
Naruto OHTA, Yuji MORISAKI, Soo-Young MOON, Seigi ISHIJI, Yuzo FURUKAWA, Hiroo YONEZU, Akihiro WAKAHARA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We fabricated pMOSFETs and LEDs using lattice-matched n-Si/III-V-N layers/p-Si-substrate structures for monistic optoelectronic integrated circuits (OEICs). The n-Si/III-V-N layers/p-Si-substrate structures were grown by molecular beam epitaxy and the fabrication processes were carried out together with MOSFET and LED processes. The III-V-N layers in the LEDs and ion-implanted layer at source and drain were annealed to improve luminescence properties and activate the carriers, respectively, with temperature-increasing at fabrication of the gate-oxide layer at the same time. The threshold voltage of the pMOSFET and the mobility were -3.1V and 58cm^2/V・s, respectively. The built-in-potential of the LED was 3.8V and the electroluminescence spectra with peak wavelength of 690nm were measured. In this report, we succeeded in development of elemental devices for OEICs.
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Keyword(in English) OEIC / Optoelectronic integrated circuits / Optical interconnection / III-V-N alloys / InGaPN / GaPN
Paper # ED2006-33,CPM2006-20,SDM2006-33
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Conference Information
Committee CPM
Conference Date 2006/5/11(1days)
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Registration To Component Parts and Materials (CPM)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Fabrication of MOSFETs and LEDs for Si/III-V-N optoelectronic integrated circuits
Sub Title (in English)
Keyword(1) OEIC
Keyword(2) Optoelectronic integrated circuits
Keyword(3) Optical interconnection
Keyword(4) III-V-N alloys
Keyword(5) InGaPN
Keyword(6) GaPN
1st Author's Name Naruto OHTA
1st Author's Affiliation Toyohashi University of Technology()
2nd Author's Name Yuji MORISAKI
2nd Author's Affiliation Toyohashi University of Technology
3rd Author's Name Soo-Young MOON
3rd Author's Affiliation Toyohashi University of Technology
4th Author's Name Seigi ISHIJI
4th Author's Affiliation Toyohashi University of Technology
5th Author's Name Yuzo FURUKAWA
5th Author's Affiliation Toyohashi University of Technology
6th Author's Name Hiroo YONEZU
6th Author's Affiliation Toyohashi University of Technology
7th Author's Name Akihiro WAKAHARA
7th Author's Affiliation Toyohashi University of Technology
Date 2006-05-19
Paper # ED2006-33,CPM2006-20,SDM2006-33
Volume (vol) vol.106
Number (no) 46
Page pp.pp.-
#Pages 6
Date of Issue