Session information

公募シンポジウム講演

[S8] S8.Materials Science and high temperature processing of widegap materials IV

Thu. Sep 22, 2022 1:00 PM - 5:00 PM Rm. E (D24,2Flr. Build.D)

座長:吉川健(東京大学)、福山博之(東北大学)、美濃輪武久(信越化学工業)

※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）

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1:00 PM - 1:40 PM

[S8.1] Detection and analysis of dislocations in wide bandgap semiconductor crystals

*Yukari Ishikawa¹, Yongzhao Yao¹, Yoshihiro Sugawara¹, Koji Sato¹, Daisaku Yokoe¹ (1. Japan Fine Ceramics Center)

1:40 PM - 2:20 PM

[S8.2] Defect characterization in widegap semiconductors using multiphoton microscope

*Tomoyuki Tanikawa¹, Tomoka Nishikawa¹, Ryuji Katayama¹ (1. Osaka University)

2:20 PM - 2:40 PM

[S8.3] Propagation behavior of threading screw dislocation during off-axis PVT growth and solution/PVT hybrid growth of 4H-SiC

*Kazuma Eto¹, Takeshi Mitani¹, Kenji Momose², Tomohisa Kato¹ (1. AIST, 2. Showa Denko)

break (2:40 PM - 2:50 PM)

2:50 PM - 3:30 PM

[S8.4] Step Bunching Induced by Asymmetry of Surface Diffusion Field

*Masahide Sato¹ (1. EMI, Kanazawa Univ.)

3:30 PM - 3:50 PM

[S8.5] Suppression of SiC macro-defects in solution growth under the condition saturated with SiC

*Takeshi Mitani¹, Sakiko Kawanishi², Didier CHAUSSENDE³, Takeshi Yoshikawa⁴ (1. AIST, 2. Tohoku U., 3. CNRS-SIMaP, 4. U. Tokyo)

3:50 PM - 4:10 PM

[S8.6] High bulk density SiC fabrication by reactive infiltration of Si into SiC/C tablets

*SOTA IKARASHI¹, SAKIKO KAWANISHI², TAKESHI MITANI³, Chaussende Didier⁴, TAKESHI YOSHIKAWA⁵, HIROYUKI SHIBATA² (1. Tohoku Univ., 2. Tohoku Univ., 3. AIST, 4. CNRS-SIMaP, 5. Univ. Tokyo)

break (4:10 PM - 4:20 PM)

4:20 PM - 4:40 PM

[S8.7] Growth Behavior of AlN on AlN/Sapphire Substrates
by Solution Growth Using Molten Ni-Al Alloy

*Minsoo PARK¹, Makoto OHTSUKA¹, Masayoshi ADACHI¹, Hiroyuki FUKUYAMA¹ (1. IMRAM, Tohoku Univ)

4:40 PM - 5:00 PM

[S8.8] Theoretical study of growth rate during growth of SiC solution using Gibbs-Thomson solvent

*Tomoyuki KASHIMURA¹, Takeshi YOSHIKAWA¹, Hitoshi MIURA² (1. U. Tokyo, 2. Nagoya City Univ.)

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