Okuyama Tetsuya

オクヤマテツヤ | Okuyama Tetsuya

Affiliation and department：
Job title： Professor
Other affiliations (2)：

National Institute of Technology, Kurume College Department of Materials System Engineering Professor
Japan Advanced Institute of Science and Technology

Homepage URL (1)： https://nanolabo.kyu-kosen-ac.jp/

Research field (8)： Structural and functional materials , Composite materials and interfaces , Metallic materials , Thin-film surfaces and interfaces , Crystal engineering , Applied materials , Nanostructure physics , Nanostructure chemistry

Research keywords (13)： Solid State Physics , 熱電変換材料 , 機能材料 , 電子顕微鏡 , ナノ構造解析 , 形状記憶合金 , 電気・電子特性 , 力学物性 , 金属物性 , Functional Materials , Semiconductor , TEM , nanotechnology

Research theme for competitive and other funds (35)：

2022 - 2025 ナノスケール超空間でのアーキテクトニクス分子センシングシートの創成
2023 - 2024 Exploring crystal structures of new materials using machine learning
2023 - 2024 Research on Heat-Resistant Cast Steel for Reducing the Environmental Impact of the Heat Treatment Industry
2021 - 2022 作物の安定的な生長・収量性と活性度を高める施肥養分吸収型ナノ粒子の研究開発
2021 - 2022 Study on morphology controlled synthesis of oxide nanoparticles with high performance for photocatalytic activity

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Papers (62)：

Yuki Obukuro, Kanta Iwakiri, Rentaro Kuboyama, Tetsuya Okuyama, Jyh Tyng Chou. Characterization of Y2Cu2O5 powder prepared by citric acid complex method. Materials Letters. 2024. 355
Tetsuya Okuyama, Ngo Huynh Kinh Luan, Masaki Kudo, Kuniaki Mizuno, Koreaki Koizumi. Changes in Carburized Microstructures and Creep Properties of Nb-Added SCH13A Heat-Resistant Cast Steel due to Different Pouring Temperatures. Journal of the Japan Institute of Metals and Materials. 2023. 87. 10. 269-278
Kiyoshi Matsuyama, Yuka Kawahara, Ayano Shoji, Takafumi Kato, Tetsuya Okuyama. Supercritical CO₂-assisted formation of metal-organic framework-loaded porous polystyrene membranes for dye removal. Journal of Applied Polymer Science. 2023. 140. 35
Ngo Huynh Kinh Luan, Tetsuya Okuyama, Koreaki Koizumi. Microstructures of SUS304 Stainless Steel after Long-Term Service in Vacuum Carburizing Quenching. Journal of the Japan Institute of Metals and Materials. 2023. 87. 6. 211-218
Ngo Huynh Kinh Luan, Tetsuya Okuyama, Masaru Nakayama, Kuniaki Mizuno, Koreaki Koizumi. Influence of Nb Addition on Microstructure and Creep Property of Heat-Resistant Cast Steel in Vacuum Carburizing and Quenching. MATERIALS TRANSACTIONS. 2022. 63. 11. 1557-1566

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MISC (31)：

小袋由貴, 岩切幹太, 奥山哲也, CHOU Jyh-Tyng. Synthesis and characterization of Y₂Cu₂O₅ powder prepared by organic acid complex method. 久留米工業高等専門学校紀要(Web). 2023. 38
小袋由貴, 岩切幹太, 甲斐飛翔, CHOU J.T., 奧山哲也. Synthesis and characterization of Y₂Cu₂O₅ doped with another elements. 日本セラミックス協会秋季シンポジウム講演予稿集(Web). 2022. 35th
岩切幹太, 小袋由貴, 奥山哲也, 周致霆. 有機酸錯体法によるY₂Cu₂O₅の調製とキャラクタリゼーション. 日本金属学会九州支部・日本鉄鋼協会九州支部・軽金属学会九州支部合同学術講演大会講演概要集. 2022. 2022
奥山哲也, 山﨑有司, 松山清. Characterization and microstructure in Ga-doped ZnO nanoparticles. 久留米工業高等専門学校紀要. 2014. 29. 2. 35-39
原賢治, 山崎有司, 川上雄士, CHOU J., 奥山哲也. C12A7化合物の熱電変換材料へ向けた基礎研究. 応用物理学会九州支部学術講演会講演予稿集. 2013. 39

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Patents (1)：

接着ウエーハの面方位ズレ精密測定方法

Books (1)：

PCP/MOFおよび各種多孔質材料の作り方,使い方,評価解析
(株)技術情報協会 2019 ISBN:9784861047695

Lectures and oral presentations (109)：

Synthesis and characterization of Y2Cu2O5 doped with another elements
(2023)
Carrier diffusion effect in temporal decay of cathodoluminescence: toward nanoscale characterization of carrier dynamics
(IMC20 - 20th International Microscopy Congress 2023)
Dependence of Pulse Length of Plasma Discharge on Crystallinity of GaN Film by High-density Convergent Plasma Sputtering Device
(IMC 20 Satellite Symposium 2023)
Effect of molecular additives on nanosheet morphology of ZnO nanoparticles
(The 79th Annual Meeting of The Japanese Society of Microscopy 2023)
Effect of discharge pulse length on GaN film crystallization by high-density convergent plasma sputtering device
(2023)

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Works (3)：

ハレクシスCBEDを用いた鉄シリサイド半導体薄膜の結晶性評価
2004 -
フォノングラス高性能熱電変換システムの研究開発
2002 - 2003
超顕微・分光法による材料のナノへテロ構造解析の高精度化と応用
2002 -

Professional career (1)：

工学博士 (九州大学)

Work history (8)：

2024/01 - 現在 Kyushu University Department of Collaborative Interdisciplinary Engineering Sciences, Faculty of Engineering Sciences Professor
2024/01 - 2024/01 Faculty of Engineering Sciences, Kyushu University Department of Collaborative Interdisciplinary Engineering Sciences Professor
2024/01 - 2024/01 Kyushu University Professor
2024/01 - 現在 Kyushu University Professor
2006/09 - 2023/12 National Institute of Technology, Kurume College Department of Materials System Engineering

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Committee career (4)：

2023/04 - 現在日本顕微鏡学会代議員
2020/04 - 現在日本鉄鋼協会 JABEE委員会委員
2012/04 - 現在日本金属学会九州支部金属委員
2007/04 - 現在日本顕微鏡学会九州支部評議員

Awards (2)：

2021/09 - Network Joint Research Center for Materials and Devices 第3回「物質・デバイス共同研究賞」
2015/08 - The Journal of Supercritical Fluids (Elsevier) Fluids Editor-in-Chief's Featured Article賞 Formation of poly(methyl methacrylate)-ZnO nanoparticle quantum dot composites by dispersion polymerization in supercritical CO2

Association Membership(s) (4)：

日本熱電学会 , 応用物理学会 , 日本金属学会 , 日本顕微鏡学会

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