2019(H31, R1)


■Yasuoka and Takeuchi Lab.(2019.1.1 – 2019.12.31)(H31, R1)


  • Disinfection by HO2 radicals generated by negative corona discharge on acidic solution,
    R. Suganuma, S. Kawasaki, and K. Yasuoka, IEEE Trans. Plasma Sci., vol. 47, no. 1, pp. 346-349, 2019.1
  • Influence of a Short-Duration Arc on the Erosion and Dielectric Strength of Narrow Air-Gap Contacts in a Hybrid DC Switch,
    O. Chomrong, R. Nakayama, S. Zen, and K. Yasuoka, IEEE Trans. Compon. Packaging Manuf. Technol., vol. 9, no. 6, 1068-1074, 2019.3
  • Effect of hydrophilic/hydrophobic properties of carbon materials on plasma-sulfonation process and their catalytic activities in cellulose conversion,
    O.L. Li, L. Qin, N. Takeuchi, K. Kim, and T. Ishizaki, Catal. Today, vol. 337, pp. 155-161, 2019.4
  • Threshold Current of Arc-less Current Commutation in a Hybrid DC Switch,
    M. Chen, K. Nakayama, S. Zen, and K. Yasuoka, IEEE Trans. Compon. Packaging Manuf. Technol., vol. 9, no. 6, pp. 1029-1037, 2019.6
  • 400A級ハイブリッド直流スイッチのアークレス開閉を実現するCu-W接点の開発,
    山田雄太, 陳黙, 安岡康一, 電気学会論文誌B, vol. 139, no. 9, pp. 592-597, 2019.9
  • Atmospheric Pressure Nonthermal Plasma Synthesis of Magnesium Nitride as a Safe Ammonia Carrier,
    S. Zen, T. Abe, and Y. Teramoto, Plasma Chem. Plasma Process., vol. 39, pp. 1203-1210, 2019.5


  • Arc-Free Bidirectional Hybrid DC Switch using Tungsten or Tungsten-clad Copper Contacts,
    S. Kubo, S. Sato, Y. Huang, and K. Yasuoka, 3rd IEEE ICDCM 2019 (International Conference on DC Microgrids), 5-A-5, May 20, 2019, Matsue, Japan
  • Decomposition of various organic compounds by microplasmas generated within oxygen bubbles in water,
    N.Takeuchi, IWM-10, O22, May 22, 2019, Kyoto, Japan
  • Microsecond Break Arcs During or After Commutation of Current in a Hybrid DC Switch,
    K. Yasuoka, Y. Yamada, M. Chen, R. Nakayama, S. Kubo, and S. Zen, 20th IEEE ICDL (International Conference on Dielectric Liquids), P3-2, June 27, 2019, Roma, Italy
  • Evaluation of discharge characteristics of solution plasma in ethanol-water mixed solution,
    F. Gamou, K. Kawahara, and N. Takeuchi, XXXIV ICPIG & ICRP-10, PO16PM004, July 16, 2019, Sapporo, Japan
  • Contact Resistance and Arc-free Commutation Current of Tungsten-clad Copper Contacts for a Hybrid DC Switch,
    K. Yasuoka, Y. Yamada, and M Chen, 64th IEEE Holm Conference on Electrical Contacts, 12.2, September 18, 2019, Milwaukee, WI, USA
  • Effects of additions of ethanol and fine bubbles on generation of plasmas in water solution,
    N.Takeuchi, F. Gamou, K. Kawahara, ISNPEDADM 2019, October 8, 2019, Bonifacio (Corsica island), France
  • Cavitation flow to generate plasma in highly conductive liquid,
    N. Takeuchi, T. Koizumi, and S. Yamazaki, ICFD 2019, OS5-10, November 8, 2019, Sendai, Japan
  • Nitridation of titanium oxide using atmospheric pressure dielectric barrier discharge,
    S.Zen, R.Hirakawa, EAPETEA-7, P1-06, Nov. 26, 2019, Naha, Japan
  • Detailed investigation of AC discharge characteristics in organic solvents,
    F. Gamou, T. Koizumi, K. Kawahara, and N. Takeuchi, EAPETEA-7, Poster-2-01, November 27, 2019, Naha, Japan
  • A study on modification of functional group within 2D-like carbon material using gas-liquid interface plasma,
    H. Kim and N. Takeuchi, EAPETEA-7, Oral-20, November 27, 2019, Naha, Japan
  • Direct Magnesium Nitride Synthesis Using Atmospheric-Pressure Dielectric Barrier Discharge,
    Y. Huang, S. Zen, and N. Takeuchi, EAPETEA-7, O-32, Nov. 28, 2019, Naha, Japan.
  • Decomposition of Acetic Acid with Different Input Power,
    T. Watanabe, N. Takeuchi and S. Zen, APSPT-11, P2-33, December 13, 2019, Kanazawa, Japan
  • Magnesium nitride synthesis using dielectric barrier discharge for a magnesium circulation system,
    S. Zen and T. Abe, APSPT-11, P2-32, Dec.13, 2019, Kanazawa, Japan.

INTERNATIONAL CONFERENCE (collaborative research)

  • Plasma candle: A new type of atmospheric pressure plasma jet,
    H.H. Kim, Y. Teramoto, N. Takeuchi, and A. Ogata, ISPlasma2019/IC-PLANTS2019, 19aE05O, March 19, 2019, Nagoya, Japan
  • Influence of applied voltage on electrostatic elimination using corona discharge,
    K. Kubo, K. Takahashi, K. Takaki, N. Takeuchi, S. Yamaguchi, and H. Nagata, IWM-10, P3, May 21, 2019, Kyoto, Japan
  • Plasma candle: A new type of plasma-jet,
    H.H Kim, Y. Teramoto, N. Takeuchi, and A. Ogata, ISPC 24, P2-43, June 11, 2019, Naples, Italy


  • SiC-MOSFETを用いたkV, kA級ハイブリッド直流遮断器,
    久保翔也, 佐藤俊介, 全俊豪, 安岡康一, 電子通信情報学会 機構デバイス研究会, 2019.1.18(機械振興会館)
  • 水中気泡内プラズマによる種々の有機物分解,
    竹内希, 平成31年電気学会全国大会, p. 129, 1-102, 2019.3.12 (北海道科学大学)
  • 色素増感太陽電池の高速低温焼成手法の開発,
    全俊豪, 藤島恒人, 小野亮, 平成31年電気学会全国大会, 1-085, 2019.3(北海道科学大学)
  • 大気圧誘電バリア放電を用いたアンモニア貯蔵物質の合成及び試料分析,
    全俊豪, 阿部哲也, 第43回静電気学会全国大会, 12aA-8, 2019.9(熊本大学)
  • 大気圧誘電バリア放電を用いたアンモニア貯蔵物質の小規模合成手法の開発,
    全俊豪, 阿部哲也, 第80回応用物理学会秋季学術講演会, 18-PA7-4, 2019.9(北海道大学)
  • Simulation of heat distribution in electric contacts of a hybrid DC switch,
    C. Ou, Y. Huang, K. Yasuoka, 令和元年電気学会電力・エネルギー部門大会, 51, 2019.9.5 (広島工業大学)
  • Development of Low Resistance Tungsten-clad Copper Contacts in an Arc-free Hybrid DC Circuit Breaker,
    X. Tian, M. Chen, K. Yasuoka, 令和元年電気学会電力・エネルギー部門大会, 52, 2019.9.5 (広島工業大学)
  • 328 A kV-kA hybrid DC circuit breaker with SiC-MOSFET module,
    Y. Huang, C. Ou, K. Yasuoka, 令和元年電気学会電力・エネルギー部門大会, 328, 2019.9.5 (広島工業大学)
  • 電気流体力学効果の活性種輸送促進への適用,
    竹内希, 第2回電磁界応答流体技術調査専門委員会, 2019.12.16(産業技術総合研究所東京サテライトオフィス)
  • 電気流体力学効果による活性種の液相への吸収促進(招待講演),
    竹内希, 2nd Science Meeting for Plasma and Nanobubble Research (413th RISH symposium), 2019.12.27(東京大学)