Home > Researchers & Research Theme > Yoshihiro KANGAWA
2008 Researchers
Fabrication of III-nitride substrate for optoelectronic integrated circuit and control of its heat transfer
Research Site Associate Professor, Research Institute for Applied Mechanics (RIAM), Kyushu University | |
Goal of this work is to fabricate III-nitride substrate for optoelectronic integrated circuit (OEIC). The III-nitride substrates with high thermal conductivity have AlGaN active layers for emission. The substrate will be bonded to Si layer to make OEIC system. For the achievement of this goal, I grow AlN crystal boule and analyze the heat transfer in III-nitride substrate with active layer.