論文

• Shingo Machida, Yasuo Nagano, Gaku Okuma. Superheated steam-induced surface-accelerated amorphous-to-crystalline transition in an aluminosilicate inorganic polymer, CrystEngComm, Dec. 2025.
• Shuqi Guo, Gaku Okuma, Kimiyoshi Naito, Hideki Kakisawa. Volume fraction dependence of electrical conductivity in B4C-based composites with ZrB2-ZrC, Materials Letters, Vol. 397, No. 15, pp. 138820, Oct. 2025.
• Shuqi Guo, Gaku Okuma, Kimiyoshi Naito, Hideki Kakisawa. Effect of thermal exposure at 1200 °C and 1400 °C on microstructure and mechanical properties of reactive hot-pressed LaMgAl11O19 ceramics, Ceramics International, Vol. 51, No. 20, pp. 31200-31208, Aug. 2025.
• Koushi Tawara, Tsubasa Sekiya, Gaku Okuma, Toshihiro Yoshizumi. Optics and lattice dynamics of α-Al2O3:Fe3+, Materials Letters, pp. 139311, Aug. 2025.
• Shingo Machida, Daisaku Yokoe, Masaya Suzuki, Toshimichi Shibue, Gaku Okuma, Daiki Takeda. Mutual phase stability between kaolinite-derived hexacelsian and zirconia in a mixed system, Inorganic Chemistry, Aug. 2025.
• Gaku Okuma, Tsukasa Shimizugawa, Shingo Ozaki, Toshio Osada, Shingo Machida, Yutaro Arai, Ryo Inoue, Hideki Kakisawa, Yuki Sada, Masayuki Uesugi, Akihisa Takeuchi, Fumihiro Wakai. Strength-limiting defects evolved from heterogeneities during the sintering of high-purity submicron alumina powder, Journal of the European Ceramic Society, Elsevier, Vol. 45, No. 16, pp. 117679, July 2025.
• Shuqi Guo, Gaku Okuma, Kimiyoshi Naito, Hideki Kakisawa. Microstructure and mechanical properties of reactive hot-pressed LaMgAl11O19 ceramics, Ceramics International, Vol. 51, No. 3, pp. 4058-4066, Mar. 2025.

著書

• 大熊 学. セラミックスの固相/液相焼結方法, セラミックスの製造プロセスと解析評価技術および最新トレンド, 株式会社R＆D支援センター, Nov. 2025.

国際会議発表 (査読有り)

• Gaku Okuma, Ryutaro Usukawa, Toshio Osada, Fumihiro Wakai. 3D Observation of Microstructural Changes in Tape-Cast Alumina during Sintering Using Synchrotron X-ray CT, 2nd JSME International Conference on Materials & Processing (ICM&P 2025), 日本機械学会, Nov. 2025.
• Gaku Okuma, Tsukasa Shimizugawa, Shingo Ozaki, Toshio Osada, Fumihiro Wakai. Formation and Evolution of Complex Pores from Heterogeneities during Sintering of High-Purity Submicron Alumina, The 39th International Korea – Japan Seminar on Ceramics, Nov. 2025.
• Gaku Okuma, Tsukasa Shimizugawa, Shingo Ozaki, Toshio Osada, Fumihiro Wakai. Evolution of Complex Pores from Heterogeneities during Sintering of High-Purity Submicron Alumina, The Fifteenth International Conference on the Science and Technology for Advanced Ceramics (STAC15), Sept. 2025.
• Gaku Okuma. Evolution of heterogeneous microstructure in sintering of tape-cast alumina laminates observed by synchrotron X-ray CT, The 7th International Conference on Computer Communication and the Internet (ICCCI 2025), 粉体工学会, July 2025.
• Gaku Okuma. Synchrotron X-ray multiscale observation of heterogeneous microstructures and defects in ceramics during sintering, 49TH INTERNATIONAL CONFERENCE AND EXPOSITION ON ADVANCED CERAMICS AND COMPOSITES, The American Ceramic Society, Jan. 2025.

国際会議発表 (査読なし・不明)

• Gaku Okuma. Multiscale Synchrotron X-ray Observation of Microstructural Heterogeneity and Defect Evolution in Ceramics during Sintering, International Symposium on Green Processing for Advanced Ceramics (IGPAC 2025), Oct. 2025.

国内会議発表 (査読なし・不明)

• 大熊 学. 高信頼性材料実現を目指す焼結プロセスの放射光X線CTマルチスケール解析, 粉体粉末冶金協会2025年度秋季大会, Oct. 2025.
• 大熊 学, 清水川 司, 尾崎 伸吾, 長田 俊郎, 若井 史博. サブミクロンアルミナ焼結における破壊強度を支配する複雑気孔領域の進展, 第38回日本セラミックス協会秋季シンポジウム, Sept. 2025.
• 大熊 学. 放射光X線CT観察に基づく焼結中の不均質由来の欠陥形成機構の解明, 東海若手セラミスト懇話会 2025年 夏期セミナー, June 2025.

その他の論文・著書など

• 大熊 学. アルミナ積層体内部の焼結中の微構造と欠陥形状変化の放射光X線CT観察, 耐火物, Vol. 77, No. 9, pp. 424-432, Sept. 2025.
• 大熊 学. 濃くて短いドイツ留学記, Vol. 60, No. 7, pp. 498-499, July 2025.
• 大熊 学. 高信頼性材料の実現を目指した焼結組織の放射光X線CTマルチスケール解析, 粉体および粉末冶金, Vol. 72, No. 5, pp. 121-128, July 2025.
• 長田 俊郎, 大熊 学, 尾崎 伸吾. 高信頼性セラミックスのデータ駆動型設計を目指して, FC Report, Vol. 43, No. 3, pp. 105-110, July 2025.
• 大熊 学. 焼成（脱脂・焼結）, 粉体技術誌 入門講座, 日本粉体工業技術協会, Vol. 17, No. 5, pp. 413-416, Mar. 2025.

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