論文

• Yanfen Li, Hiroaki Abe, Takuya Nagasaka, Takeo Muroga, Masatoshi Kondo. Corrosion behavior of 9Cr-ODS steel in stagnant liquid lithium and lead–lithium at 873 K, Journal of Nuclear Materials, Vol. 443, pp. 200-206, June 2013.  公式リンク  
  
• Takuya Nagasaka, Teruya Tanaka, Akio Sagara, Takeo Muroga, Masatoshi Kondo, Takashi Watanabe, fukada Satoshi, Yukawa Hiroshi, Tomonori Nambu, Tomohito Iikubo. Fabrication of the hydrogen recovery unit in the molten salt loop Oroshi2i-1 and preliminary evaluation for hydrogen transfer, Plasma and Fusion Research, プラズマ核融合学会, Vol. 7, pp. 1-4, May 2012.  公式リンク  
  
• Tsisar Valentyn, Masatoshi Kondo, Takeo MUROGA, Takuya NAGASAKA, Izuru Matsushita. Morphological and compositional features of corrosion behavior of SUS410-SUS410, SUS316-SUS316 and SUS410-SUS316 TIG welded joints in Li, Fusion Engineering and Design, Vol. 87, pp. 363-368, Mar. 2012.
• Takuya NAGASAKA, Masatoshi KONDO, Akio SAGARA, Takeo MUROGA. Corrosion behavior of hydrogen permeation materials in molten salt Flinak, Plasma and Fusion Research, プラズマ核融合学会, Vol. 6, pp. 1-6, Aug. 2011.
• Li yanfen, Masatoshi KONDO, Takuya NAGASAKA, Takeo MUROGA, Valentyn TSISAR. THE CORROSION INFLUENCE OF PB-LI ON MICROSTRUCTURE AND MECHANICAL PROPERTIES, Fusion Science and Technology, American nuclear society, Vol. 60, pp. 359-363, July 2011.
• Pengfei Zheng, Takuya NAGASAKA, Takeo MUROGA, Masatoshi KONDO, Jiming CHEN. Mechanical properties of V-4Cr-4Ti after exposure in static lithium at 650°C, Plasma and Fusion Research, Vol. 6, pp. 1-5, May 2011.
• Masatoshi Kondo, Takuya NAGASAKA, Takeo MUROGA, Akio SAGARA, Valentyn TSISAR, Akihiro Suzuki, Takayuki Terai, Minoru TAKAHASHI, Naoki FUJII, Takahiro Yokoyama, Hiroshi MIYAMOTO, Eiji NAKAMURA. Flow Assisted Corrosion and Erosion-Corrosion of RAFM Steel in liquid breeders, Fusion Engineering and Design, Vol. 86, pp. 2500-2503, Mar. 2011.
• Masatoshi KONDO, Takeo MUROGA, Takuya NAGASAKA, Qi XU, Valentyn TSISAR, Tomoko OSHIMA. Mass transfer of RAFM steel in Li by simple immersion, impeller induced flow and thermal convection, Journal of Nuclear Materials, Elsevier, Vol. 417, pp. 1200-1204, Feb. 2011.
• Valentyn TSISAR, Masatoshi KONDO, Qi Xu, Takeo MUROGA, Takuya NAGASAKA, Olga YELISEYEVA. Effect of Nitrogen on the Corrosion Behavior of RAFM JLF-1 Steel in Lithium, Journal of Nuclear Materials, Elsevier, Vol. 417, pp. 1205-1209, Jan. 2011.
• Valentyn TSISAR, Masatoshi KONDO, Takeo MUROGA, Takuya NAGASAKA, Olga YELISEYEVA. Phase-structural transformations in the RAF/M, F/M and model F/ODS steels exposed to lithium - corrosion induced coarsening of substructure and effect of alloying elements, Corrosion Science, Elsevier, Vol. 53, Sept. 2010.
• Masatoshi KONDO, Valentyn TSISAR, Takeo MUROGA, Takuya NAGASAKA, Olga YELISEYEVA. Erosion-corrosion of RAFM JLF-1 steel in lithium flow induced by impeller, J. Plasma Fusion Res. Series, Elsevier, Vol. 9, pp. 294-299, Aug. 2010.
• Takashi WATANABE, Masatoshi KONDO, Takuya NAGASAKA, Akio SAGARA. Corrosion characteristic of AlN, Y2O3, Er2O3 and Al2O3 in Flinak for molten salt blanket system, Plasma and Fusion Research, The Japan Society of Plasma Science, Vol. 9, pp. 342-247, Apr. 2010.
• Takuya NAGASAKA, Masatoshi KONDO, Takeo MUROGA, Akio SAGARA, Osamu MOTOIJMA, Tatsuya TSUTSUMI, Tatsuya OISHI. Development of anticorrosion coating on low activation materials against fluoridation and oxidation in Flibe blanket environment, Fusion Engineering and Design, Elsevier, Vol. 85, No. 7-9, pp. 1261-1265, Apr. 2010.
• Masatoshi KONDO, Takuya NAGASAKA, Valentyn TSISAR, Akio SAGARA, Takeo MUROGA, Takashi WATANABE, Tomoko OSHIMA, Yukihiro YOKOYAMA, Hiroshi MIYAMOTO, Eiji NAKAMURA, Naoki FUJII. Corrosion of reduced activation ferritic martensitic steel JLF-1 in purified Flinak at static and flowing conditions, Fusion Engineering and Design, Elsevier, Vol. 85, pp. 7-9, Mar. 2010.
• Qi Xu, Masatoshi Kondo, Takuya Nagasaka, Takeo Muroga, Olga Yeliseyeva. Effect of chemical potential of carbon on phase transformation and corrosion of JLF-1 steel in a static lithium, Journal of Nuclear Materials, Elsevier, Vol. 394, pp. 20-25, Oct. 2009.  公式リンク  
  
• 室賀 健夫, 田中 照也, 近藤 正聡, 長坂 琢也, Q. Xu. CHARACTERIZATION OF LIQUID LITHIUM BLANKET WITH RAFM AND V-ALLOY FOR TBM AND DEMO, FUSION SCIENCE AND TECHNOLOGY, Vol. 56, pp. 897-901, Aug. 2009.  公式リンク  
  
• Masatoshi Kondo, Takuya Nagasaka, Takeo Muroga, Akio Sagara, Nobuaki Noda, Qi Xu, Daisuke Ninomiya, Nagura Masaru, Akihiro Suzuki, Takayuki Terai. HIGH PERFORMANCE CORROSION RESISTANCE OF NICKEL-BASED ALLOYS IN MOLTEN SALT FLIBE, Fusion science and technology, American nuclear society, Vol. 56, pp. 190-194, July 2009.  公式リンク  
  
• Takuya NAGASAKA, Masatoshi KONDO, Takeo MUROGA, Nobuaki, NODA, Akio SAGARA, Osamu MOTOJIMA, Akihiro SUZUKI, Takayuki TERAI. Fluoridation and oxidation characteristics of JLF-1 and NIFS HEAT-2 low-activation structural materials, Journal of Nuclear Materials, Vol. 386-388, pp. 716-719, Apr. 2009.  公式リンク  
  
• masatoshi kondo, takuya nagasaka, akio sagara, nobuaki noda, takeo muroga, qi xu, masaru nagura, akihiro suzuki, takayuki terai. Metallurgical study on corrosion of austenitic steels in molten salt LiF–BeF2(Flibe), Journal of nuclear materials, elsevier, Vol. 386-388, pp. 685-688, 2009.
• Qi Xu, Masatoshi KONDO, Takuya Nagasaka, Takeo Muroga, Masaru Nagura, Akihiro Suzuki. Corrosion characteristics of low activation ferritic steel, JLF-1, in liquid lithium in static and thermal convection conditions, Fusion Engineering and Design, Elsevier, Vol. 83, pp. 1477-1483, July 2008.

国際会議発表 (査読有り)

• Takuya NAGASAKA, Masatoshi KONDO, Takeo MUROGA, Nobuyuki NODA, Akio SAGARA, Osamu MOTOJIMA. Progress in Flibe corrosion study toward material research loop and advanced liquid breeder blanket, 22nd IAEA Fusion Energy Conference, Proceedings of 22nd IAEA Fusion Energy Conference, IAEA, Oct. 2008.  公式リンク  
  
• Takeo MUROGA, Takuya NAGASAKA, Masatoshi KONDO, Akio SAGARA, Akihiro SUZUKI, Takayuki TERAI. Compatibility of reduced activation ferritic/martensitic steels with liquid breeders, 22nd IAEA Fusion Energy Conference, Proceedings of 22nd IAEA Fusion Energy Conference, IAEA, Oct. 2008.  公式リンク  
  

国内会議発表 (査読なし・不明)

• 近藤正聡, 長坂琢也, 宮川幸大, 畑山奨. 液体ブランケット異材接合部の増殖/冷却材との共存性研究, 第38回プラズマ・核融合学会 年会, オンライン予稿集, Nov. 2021.

その他の論文・著書など

• 波多野雄治, 横峯健彦, 檜木達也, 橋本直幸, 大矢恭久, 大塚哲平, 近藤正聡, 宮沢順一, 長坂琢也. 5. FRONTIER計画 (2019年度-2024年度), プラズマ核融合学会誌, プラズマ核融合学会, Vol. 96, No. 3, pp. 145-148, Mar. 2020.  公式リンク  
  
• 近藤正聡, 長坂琢也. 液体だけど水じゃない-次世代ブランケット・ダイバータ研究開発の現状と課題- 5. 液体燃料増殖材及び液体ダイバータ冷却材の共存性, プラズマ・核融合学会誌第92巻第2号, プラズマ・核融合学会, Vol. 92, No. 2, pp. 130-135, Feb. 2016.  公式リンク  
  
• 近藤 正聡, 鈴木 晶大, 長坂 琢也, 寺井 隆幸, 相良 明男. 小特集 核融合炉ブランケット燃料増殖材・冷却材中の材料の共存性 4. 共存性研究の最前線 4.2 フッ化物系溶融塩の中の酸化反応ー溶融塩ブランケットの共存性ー, プラズマ核融合学会誌, Vol. 86, No. 7, pp. 402-407, July 2010.

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