TY - GEN
T1 - InGaAsP/InP buried heterostruture on SiO2/Si substrate using epitaxial growth after direct bonding of thin active layer
AU - Fujii, Takuro
AU - Sato, Tomonari
AU - Takeda, Koji
AU - Hasebe, Koichi
AU - Kakitsuka, Takaaki
AU - Matsuo, Shinji
PY - 2014
Y1 - 2014
N2 - We have successfully demonstrated epitaxial growth of an InP layer to fabricate an InGaAsP/InP buried heterostructure (BH) on Si substrate, in which a thin InGaAsP-based active layer is directly bonded to SiO2/Si substrate before fabricating the BH. An O2 plasma-assisted wafer bonding is used to combine a 2-inch Si substrate with 1-μm thick thermal oxide and a 2-inch InP substrate with the active layer. We confirm that the crystal quality is not significantly degraded compared with that on InP substrate. These results indicate that the proposed fabrication method is suitable for integrating III-V materials on Si substrate.
AB - We have successfully demonstrated epitaxial growth of an InP layer to fabricate an InGaAsP/InP buried heterostructure (BH) on Si substrate, in which a thin InGaAsP-based active layer is directly bonded to SiO2/Si substrate before fabricating the BH. An O2 plasma-assisted wafer bonding is used to combine a 2-inch Si substrate with 1-μm thick thermal oxide and a 2-inch InP substrate with the active layer. We confirm that the crystal quality is not significantly degraded compared with that on InP substrate. These results indicate that the proposed fabrication method is suitable for integrating III-V materials on Si substrate.
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U2 - 10.1109/ICIPRM.2014.6880515
DO - 10.1109/ICIPRM.2014.6880515
M3 - Conference contribution
AN - SCOPUS:84906748464
SN - 9781479957293
T3 - Conference Proceedings - International Conference on Indium Phosphide and Related Materials
BT - 26th International Conference on Indium Phosphide and Related Materials, IPRM 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 26th International Conference on Indium Phosphide and Related Materials, IPRM 2014
Y2 - 11 May 2014 through 15 May 2014
ER -