Research field (3)：
Nuclear fusion
, Structural and functional materials
, Thin-film surfaces and interfaces
Research keywords (7)：
Nuclear fusion
, Tritium
, Energy
, Environment
, coating
, Hydrogen
, Plasma
Research theme for competitive and other funds (7)：
2023 - 2026 Development of degradation diagnostic method and repair technology for functional coatings
2023 - 2025 Development of tritium decontamination technology by gamma-ray irradiation
2019 - 2022 Elucidation of the synergy among hydrogen, corrosion and irradiation in fusion blankets and functional material design
2019 - 2021 Development and characterization of functional coating for mitigation of MHD pressure drop
2015 - 2018 Clarification of radiation effects on hydrogen isotope permeation in tritium permeation barriers
2013 - 2015 Clarification of hydrogen isotope permeation mechanism in functional coatings for fusion blankets under liquid lithium-lead condition
2011 - 2013 Development of multilayer coatings for tritium permeation barrier in fusion blankets
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Papers (89)：
Yuka Shimizu, Hikaru Fujiwara, Kento Shirota, Wataru Matsuura, Tetsuma Ito, Khiem Do-Duy, Takumi Chikada. Fabrication and characterization of enamel coating as a promising hydrogen and oxygen diffusion barrier. Fusion Engineering and Design. 2024. 204. 114506
Khiem Do Duy, Ryosuke Norizuki, Hikaru Fujiwara, Kento Shirota, Teruya Tanaka, Juro Yagi, Marcin Rasinski, Takumi Chikada. Fabrication and characterization of zirconium oxide coating on tubular steel by metal organic decomposition. Journal of Nuclear Materials. 2024. 594. 155009
Hnin Lai Lai Wai, Ryosuke Norizuki, Hiroyuki Noto, Teruya Tanaka, Takumi Chikada. Deuterium permeation and lithium-lead corrosion behaviors of ceramic-iron joint coating. Surface and Coatings Technology. 2024. 480. 130563
Wataru Matsuura, Akiyoshi Suzuki, Julia Leys, Regina Knitter, Takumi Chikada. Deuterium permeation behavior of zirconium oxide coating after exposure to solid breeder pebbles. Fusion Engineering and Design. 2023. 194. 113898
近田 拓未. 会議報告:19th International Conference on Fusion Reactor Materials (ICFRM-19). プラズマ・核融合学会誌. 2019. 95. 12. 641-641
Takumi Chikada. Research frontier of tritium for fusion reactor-toward the DEMO reactor(6). Journal of the Atomic Energy Society of Japan. 2018. 60. 12. 759-763
Practice of radiation measurement and safety handling
ITSC Ltd. 2016
Lectures and oral presentations (23)：
Simultaneous corrosion and deuterium permeation measurements for zirconium oxide coating under exposure to ceramic breeder pebbles
(NuMat 2024: The Nuclear Materials Conference 2024)
Layer structure effect of ceramic coatings on hydrogen permeation
(20th International Conference on Diffusion in Solids and Liquids (DSL-2024) 2024)
Deuterium permeation and retention in F82H after exposure to pressurized water
(21st International Conference on Fusion Reactor Materials (ICFRM-21) 2023)
Microstructural change and deuterium permeation of ZrO2-coated steel exposed to solid tritium breeder pebbles
(21st International Workshop on Ceramic Breeder Interactions (CBBI-21) 2023)
Development of ceramic-metal joint coating for advanced fusion reactor blanket
(12th International Conference on Processing & Manufacturing of Advanced Materials (THERMEC'2023) 2023)
2006 - 2011 The University of Tokyo School of Engineering Department of Nuclear Engineering and Management
2004 - 2006 The University of Tokyo Faculty of Engineering Department of Systems Innovation
Professional career (1)：
Ph.D. (Engineering) (The University of Tokyo)
Work history (5)：
2023/04 - 現在 Division of Radioscience, College of Science, Academic Institute Associate Professor
2015/04 - 2023/03 Shizuoka University Division of Radioscience, College of Science, Academic Institute Lecturer
2014/04 - 2015/03 Shizuoka University Department of Chemistry, Graduate School of Science Lecturer
2011/04 - 2014/03 School of Engineering, The University of Tokyo Institute of Engineering Innovation Assistant Professor
2008/04 - 2011/03 Japan Society for the Promotion of Science Research Fellowship for Young Scientists
Awards (6)：
2019/09 - Miya-Abdou Award for Outstanding Technical Contributions to the Field of Nuclear Technology
2017/11 - The Japan Society of Plasma Science and Nuclear Fusion Research Young researcher presentation award Multi-functional tritium permeation barrier coating by layer structure control
2014/09 - 12th Japan-China Symposium on Materials for Advanced Energy Systems and Fission & Fusion Engineering Young Researcher Award Hydrogen migration mechanism in erbium oxide coatings for tritium permeation barrier
2011/08 - Fusion Energy Forum of Japan Masaji Yoshikawa Prize for Fusion Energy Hydrogen isotope permeation mechanism and development of ceramic coatings
2010/09 - Fusion Engineering Division, Atomic Energy Society of Japan The incentive award of Fusion Engineering Division, Atomic Energy Society of Japan A study on ceramic coatings for tritium permeation barrier
2010/06 - Atomic Energy Society of Japan, The Japan Society of Plasma Science and Nuclear Fusion Research Excellent presentation award, 8th Lecture Meeting on the Fusion Energy Association Study on Hydrogen Permeation Behavior in Ceramic Coatings for Tritium Permeation Barrier
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Association Membership(s) (4)：
The Japan Institute of Metals and Materials
, THE CERAMIC SOCIETY OF JAPAN
, THE JAPAN SOCIETY OF PLASMA SCIENCE AND NUCLEAR FUSION RESEARCH
, ATOMIC ENERGY SOCIETY OF JAPAN
