The 67th JSAP Spring Meeting 2020

Presentation information

Oral presentation

Joint Session K "Wide bandgap oxide semiconductor materials and devices" » 21.1 Joint Session K "Wide bandgap oxide semiconductor materials and devices"

[13a-D419-1~12] 21.1 Joint Session K "Wide bandgap oxide semiconductor materials and devices"

Fri. Mar 13, 2020 9:00 AM - 12:15 PM D419 (11-419)

Kentaro Kaneko(Kyoto Univ.)

11:30 AM - 11:45 AM

[13a-D419-10] Growth of β-Gallium Oxide by Tri-Halide Vapor Phase Epitaxy

〇(D)Kentaro Ema1, Naoki Ogawa1, Kohei Sasaki2, Akito Kuramata2, Hisashi Murakami1 (1.Tokyo Univ. of Agri. & Tech., 2.NCT)

Keywords:beta-Ga2O3, crystal growth, THVPE

原料分子にGaCl3を用いたトリハライド気相成長(THVPE)法を用いてβ-Ga2O3成長を行った。成長温度(Tg)は1000℃としてVI/IIIを変化させ、c面sapphire基板上に成長し、さらに高VI/III条件下で(001) β-Ga2O3基板上にホモエピタキシャル成長を試みた。