異種接合ナノ界面の特異ガス認識機能を用いた高性能センシングデバイスの構築

2008 年度 研究成果報告書

• 研究課題/領域番号: 16079208
• 研究種目: 特定領域研究
• 配分区分: 補助金
• 審査区分: 理工系
• 研究機関: 九州大学
• 研究代表者: 三浦 則雄 九州大学, 産学連携センター, 教授 (70128099)
• 研究期間 (年度): 2004 – 2008
• キーワード: イオン導電体 / ガスセンサ / 異種接合界面 / 混成電位 / 安定化ジルコニア

研究概要

主構成材料として酸化物系イオン導電体を、検知極材料として酸化物や貴金属を用いてセンサ素子を作製すれば、異種接合界面においてガス種に応じた特異的な電気化学反応が生じ、この反応に伴う電気信号を効率的に利用することで、優れたセンサ特性を発現できる可能性がある。本研究では、検知極材料の特性評価やナノレベルでの検知極形成制御を行うことにより、優れた検知特性を有する高性能ガスセンシングデバイスを設計・構築した。

研究成果

• [雑誌論文] Highly sensitive and selective zirconia-based sensor using nano-structured gold sensing electrodes fabricated from colloidal solutions (2009)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, T. Kawaguchi. Y. Fujio, N. Miura
  • 雑誌名: J. Phys. Chem. C 113 ページ: 7857-7862
• [雑誌論文] Zirconia-based electrochemical gas sensors using nano-structured sensing materials aiming at detection of automotive exhausts (2009)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, Y. Fujio, N. Miura
  • 雑誌名: Electrochim. Acta 10(in press) ページ: 1016
• [雑誌論文] Sensitive and selective zirconia-based NO2 sensor using gold nano-particle coatings as sensing electrodes (2008)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, N. Miura
  • 雑誌名: J.Electrochem. Soc 155(11) ページ: J301-J306
• [雑誌論文] Stabilized zirconia-based sensor attached with NiO/Au sensing-electrode aiming for highly selective detection of ammonia in automobile exhausts (2008)
  • 著者名/発表者名: P. Elumalai, V. V. Plashnitsa, Y. Fujio, N. Miura
  • 雑誌名: Electrochem. Solid-State Lett 11(11) ページ: J79-J81
• [雑誌論文] Zirconia-based sensor using ZnCr2O4 sensing-electrode for measurement of total concentration of various hydrocarbons (2008)
  • 著者名/発表者名: Y. Fujio, V. V. Plashnitsa, P. Elumalai, N. Miura
  • 雑誌名: Electrochem.Solid-State Lett 11(10) ページ: J73-J75
• [雑誌論文] Sensing characteristics of mixed-potential-type zirconia-based sensor using laminated-oxide sensing electrode (2008)
  • 著者名/発表者名: P. Elumalai, V. V. Plashnitsa, T. Ueda, N. Miura
  • 雑誌名: Electrochem. Commun 10 ページ: 745-748
• [雑誌論文] Zirconia-based plarar NO2 sensor using ultra-thin NiO or laminated NiO-Au sensing electrode (2008)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai, T. Kawaguchi, N. Miura
  • 雑誌名: Ionics 14 ページ: 15-25
• [雑誌論文] NO2 sensing performances of planar sensor using stabilized zirconia and thin-NiO sensing electrode (2008)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai, N. Miura
  • 雑誌名: Sens.Actuators B: Chem 130 ページ: 231-239
• [雑誌論文] Mixed-potential-type zirconia-based sensor using In2O3 sensing-electrode for selective detection of methane at high temperature (2008)
  • 著者名/発表者名: T. Ueda, P. Elumalai, V. V. Plashnitsa, N. Miura
  • 雑誌名: Chem.Lett 37 ページ: 120-121
• [雑誌論文] Mixed-potential-type zirconia-based NO2 sensor using oxide sensing-electrode : Evaluation of electrochemical and chemical properties of sensing-electrode materials (2007)
  • 著者名/発表者名: P. Elumalai, V. V. Plashnitsa, T. Ueda, N. Miura
  • 雑誌名: ITE Letters on Batteries, New Technologies & Medicine 8 ページ: B35-B41
• [雑誌論文] Novel measuring method for detection of propene using zirconia-based amperometric sensor with oxide-based sensing electrode (2007)
  • 著者名/発表者名: T. Ueda, V. V. Plashnitsa, P. Elumalai, N. Miura
  • 雑誌名: Sens. Mater 19 ページ: 333-345
• [雑誌論文] Zirconia-based amperometric sensor using ZnO sensing-electrode for selective detection of propene (2007)
  • 著者名/発表者名: T. Ueda, V. V. Plashnitsa, M. Nakatou, N. Miura
  • 雑誌名: Electrochem. Commun 9 ページ: 197-200
• [雑誌論文] Sensing characteristics of mixed-potential YSZ-based NOx sensor using Au-doped NiO Sensing Electrode (2006)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, N. Miura
  • 雑誌名: J. Rare Metal Mat.Eng 35 ページ: 36-39
• [雑誌論文] Dependence of NO2 sensitivity on thickness of oxide sensing-electrodes for mixed-potential-type sensor using stabilized zirconia (2006)
  • 著者名/発表者名: P. Elumalai, V. V. Plashnitsa, T. Ueda, M. Hasei, N. Miura
  • 雑誌名: Ionics 12 ページ: 133-137
• [雑誌論文] Improvement of NO2 sensing performances by an additional second component to the nano-structured NiO sensing electrode of a YSZ-based mixed-potential-type sensor (2006)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, N. Miura
  • 雑誌名: Int. J. Appl.Ceram. Technol 3 ページ: 127-133
• [学会発表] Influence of morphology of YSZ solid electrolyte on the sensing characteristics of nano-Au sensing electrode (2008)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, Y. Fujio, N. Miura
  • 学会等名: The 34th Symposium on Solid State Ionics in Japan
  • 発表場所: Tokyo, Japan
  • 年月日: 2008-12-05
• [学会発表] Sensing performances of zirconia-based NH3 sensor utilizing nano-Au sensing electrode (2008)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, Y. Fujio, N. Miura
  • 学会等名: Proceedings of the 46th Symposium on Chemical Sensors
  • 発表場所: Okinawa, Japan
  • 年月日: 2008-09-04
• [学会発表] Zirconia-based sensor using impregnated nano-Au sensing electrode for selective detection of hydrocarbon (2008)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, T. Kawaguchi, N. Miura
  • 学会等名: The 12th International Meeting on Chemical Sensors
  • 発表場所: Columbus, OH, USA
  • 年月日: 2008-07-15
• [学会発表] YSZ-based hydrocarbom sensor using impregnated Au nano-particles as sensing electrode (2008)
  • 著者名/発表者名: V. V. Plashnitsa, P. Elumalai, N. Miura
  • 学会等名: The 45th Symposium on Chemical Sensors
  • 発表場所: Yamanashi, Japan
  • 年月日: 2008-03-29
• [学会発表] Sensing characteristics of mixed-potential-type gas sensors using YSZ and nano-structured Au sensing electrode (2007)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai, N. Miura
  • 学会等名: The 33rd Symposium on Solid State Ionics in Japan
  • 発表場所: Nagoya, Japan
  • 年月日: 2007-12-08
• [学会発表] Disconnected Au nanoparticles?a novel sensitive and selective electrode for planar YSZ-based NO2 Sensor (2007)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai,N. Miura
  • 学会等名: The 7th East Asia Conference on Chemical Sensors
  • 発表場所: Singapore
  • 年月日: 2007-12-03
• [学会発表] Sensitive and selective YSZ-based planar NO2 sensor using layered nanostructured NiO-Au sensing electrode (2007)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai, N. Miura
  • 学会等名: 16th International Conference on Solid State Ionics
  • 発表場所: Shanghai, China
  • 年月日: 2007-07-05
• [学会発表] Selective YSZ-based planar NO2 sensor using nano-gold sensing electrode (2007)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai,N. Miura
  • 学会等名: The 43rd Chemical Sensor symposium
  • 発表場所: Tokyo, Japan
  • 年月日: 2007-03-31
• [学会発表] NO2 sensing characteristics of planar zirconia-based sensor using thin-NiO sensing electrode (2006)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai,N. Miura
  • 学会等名: The 32nd Symposium on Solid State Ionics in Japan
  • 発表場所: Fukuoka, Japan
  • 年月日: 2006-11-28
• [学会発表] NO2 sensing performances of planar sensor using stabilized zirconia and thin-NiO sensing electrode (2006)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, N. Miura
  • 学会等名: The 42nd Chemical Sensor Symposium
  • 発表場所: Kyoto, Japan
  • 年月日: 2006-09-15
• [学会発表] Mixed-potential-type Mixed-potential-type as sensing electrode (2006)
  • 著者名/発表者名: V. V. Plashnitsa, T. Ueda, P. Elumalai, V. V. Plashnitsa, T. Ueda, P. Elumalai
  • 学会等名: The 11th The 11th Sensors
  • 発表場所: Brescia, Italy
  • 年月日: 2006-07-18
• [学会発表] Performances of YSZ-based mixed-potential-type sensors using nano-structured NiO-based sensing electrodes loaded with different additives (2005)
  • 著者名/発表者名: V. V. Plashnitsa, N. Miura
  • 学会等名: The 1st Summer Seminar on Nanoionics
  • 発表場所: Fukushima, Japan
  • 年月日: 2005-09-15
• [学会発表] Effects of Effects different additives on the sensing properties of NiO electrode used for mixed-potential-type YSZ-based gas sensors (2005)
  • 著者名/発表者名: V. V. Plashnitsa, N. Miura
  • 学会等名: The 40th Chemical Sensor Symposium
  • 発表場所: Tokyo, Japan
  • 年月日: 2005-09-09
• [図書] Solid State Gas Sensing (2009)
  • 著者名/発表者名: N. Miura, P. Elumalai, V.V. Plashnitsa
  • 総ページ数: 181-207
  • 出版者: T. Ueda, R. Wama, M. Utiyama, Springer
• [図書] ナノイオニクス-最新技術とその展望- (2008)
  • 著者名/発表者名: 三浦則雄、上田太郎
  • 総ページ数: 254-267
  • 出版者: ブラディミル・プラシニツァ、CMC books
• [備考]
  • URL: http://astec.kyushu-u.ac.jp/miura/lab.html