2022 Annual Meeting

Presentation information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 502-1 Nuclear Materials, Degradation, Radiation Effects, and Related Technology

[3J01-06] SiC 1

Fri. Mar 18, 2022 9:30 AM - 11:15 AM Room J

Chair: Kenta Murakami (UTokyo)

9:45 AM - 10:00 AM

[3J02] R&D of anti-corrosion technology for full-ceramics reactor core

(2)Deposition of ceramics protective layers on silicon carbide substrates by chemical vapor deposition

Ryutaro Usukawa1, *Hirokazu Katsui1, Mikinori Hotta1, Kazuya Shimoda2, Sosuke Kondo3 (1. National Institute of Advanced Industrial Science and Technology (AIST), 2. National Institute for Materials Science, 3. Tohoku University)

Keywords:Ceramics coating, Chemical vapor deposition, Alumina, Silicon carbide, Laser, Microstructure

次世代炉心構造材として期待されるSiCに対して、耐高温高圧水性に優れる防食層の被覆技術開発を目指し、化学気相析出によりセラミックス被覆層を合成し、成膜条件が被覆構造に及ぼす影響を調べた。