Creation of Novel Fast Oxide Ion Conductor Based On Nano Structure Control of Interface and Application for Fuel Cells

• Project/Area Number: 24226016
• Research Category: Grant-in-Aid for Scientific Research (S)
• Allocation Type: Single-year Grants
• Research Field: Structural/Functional materials
• Research Institution: Kyushu University
• Principal Investigator: ISHIHARA Tatsumi 九州大学, 工学研究院, 教授 (80184555)
• Co-Investigator(Kenkyū-buntansha): 八島 正知 東京工業大学, 理工学研究科, 教授 (00239740) ; 萩原 英久 九州大学, 工学(系)研究科(研究院), 助教 (30574793) ; 伊田 進太郎 九州大学, 工学(系)研究科(研究院), 准教授 (70404324)
• Project Period (FY): 2012-05-31 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥201,110,000 (Direct Cost: ¥154,700,000、Indirect Cost: ¥46,410,000); Fiscal Year 2016: ¥15,470,000 (Direct Cost: ¥11,900,000、Indirect Cost: ¥3,570,000); Fiscal Year 2015: ¥16,380,000 (Direct Cost: ¥12,600,000、Indirect Cost: ¥3,780,000); Fiscal Year 2014: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000); Fiscal Year 2013: ¥76,700,000 (Direct Cost: ¥59,000,000、Indirect Cost: ¥17,700,000); Fiscal Year 2012: ¥76,700,000 (Direct Cost: ¥59,000,000、Indirect Cost: ¥17,700,000)
• Keywords: ナノイオニクス / 燃料電池 / エネルギー効率化 / ナノイオ二クス / ナノ材料 / イオン伝導体 / ナノサイズ効果 / 界面

Outline of Final Research Achievements

There are strong interests on increased oxide ion conductivity at interface between different lattice parameter. In this study, increased oxide ion conductivity at interface between two mixed ion conductor were investigated. It was found that oxide ion conductivity of doped Pr2NiO4/CeO2 laminated nano thickness film was much increased by starin effects. In addition, oxygen dissociation activiity was also much increased on double colamunar film. Tensile stress caused by Au dispersion is also effective for increasing oxide ion conductivity in Pr2NiO4 based oxide. This study revealed that tensile strain shows large positive effects on oxide ion conductivity as well as surface activitiy.

Assessment Rating

Verification Result (Rating)

A

Research Products

• [Journal Article] Effects of three-dimensional mechano-chemical tensile strain on fast oxygen diffusion in Au-dispersed Pr1.90Ni0.71Cu0.24Ga0.05O4+δ (2016)
  • Author(s): Junji Hyodo, Ken Tominaga, Shintaro Ida and Tatsumi Ishihara
  • Journal Title: Journal of Materials Chemistry Volume: 4 Issue: 10 Pages: 3844-3849
  • DOI: 10.1039/c5ta08029k
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Ce0.6Mn0.3Fe0.1O2-δ as an Alternative Cathode Material for High Temperature Steam Electrolysis Using LaGaO3-based Oxide Electrolyte (2016)
  • Author(s): Kohei Hosoi, Takaaki Sakai, Shintaro Ida, Tatsumi Ishihara
  • Journal Title: Electrochimica Acta Volume: 194 Pages: 473-479
  • DOI: 10.1016/j.electacta.2016.02.121
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Solid-oxide Fe-air rechargeable battery using Fe-Ce(Mn,Fe)O2 for low temperature operation (2016)
  • Author(s): Hack Ho Kim, Atsushi Inoishi, Shintaro Ida and Tatsumi Ishihara
  • Journal Title: Journal of Materials Chemistry A Volume: 4 Issue: 15 Pages: 5482-5488
  • DOI: 10.1039/c5ta10675c
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Microtubular SOFC using doped LaGaO3 electrolyte film prepared with dip coating method (2015)
  • Author(s): Kohei Hosoi, Jong-Eun Hong, Takaaki Sakai, Shintaro Ida, and Tatsumi Ishihara
  • Journal Title: Journal of the Ceramic Society of Japan Volume: 123 Pages: 182-186
  • NAID: 130005064016
  • Peer Reviewed
• [Journal Article] Effects of Ce0.6Mn0.3Fe0.1O2-δ Interlayer on Electrochemical Properties of Microtubular SOFC Using Doped LaGaO3 Electrolyte (2015)
  • Author(s): Kohei Hosoi, Takaaki Sakai, Shintaro Ida, and Tatsumi Ishihara
  • Journal Title: Journal of The Electrochemical Society Volume: 162 Issue: 12 Pages: F1379-F1383
  • DOI: 10.1149/2.0681512jes
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Ni-Fe-La(Sr)Fe(Mn)O3 as a New Active Cermet Cathode for Intermediate-Temperature CO2 Electrolysis Using a LaGaO3-Based Electrolyte (2015)
  • Author(s): Shijing Wang, Hidekazu Tsuruta, Minoru Asanuma and Tatsumi Ishihara
  • Journal Title: Advanced Energy Materials Volume: 5 Issue: 2
  • DOI: 10.1002/aenm.201401003
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Bi doped Pr6O11 as fluorite oxide cathode for all-fluorite solid oxide fuel cells (2015)
  • Author(s): Tatsumi Ishihara, Jing Xie, Tae Ho Shin, Young-Wan Ju, Shintaro Ida and John A. Kilner
  • Journal Title: Journal of Power Sources Volume: 275 Pages: 167-174
  • DOI: 10.1016/j.jpowsour.2014.10.159
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Effects of Three-Dimensional Strain on Electric Conductivity in Au-Dispersed Pr1.90Ni0.71Cu0.24Ga0.05O4+δ (2015)
  • Author(s): Junji Hyodo, Ken Tominaga, Jong-Eun Hong, Shintaro Ida, and Tatsumi Ishihara
  • Journal Title: The Journal of Physical Chemistry C Volume: 119 Issue: 1 Pages: 5-13
  • DOI: 10.1021/jp504220y
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] A dense La(Sr)Fe(Mn)O3-δ nano-film anode for intermediate-temperature solid oxide fuel cells (2015)
  • Author(s): Young-Wan Ju, Junji Hyodo, Atsushi Inoishi, Shintaro Ida and Tatsumi Ishihara
  • Journal Title: Journal of Materials Chemistry A Volume: 3 Issue: 7 Pages: 3586-3593
  • DOI: 10.1039/c4ta05664g
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Intermediate Temperature CO₂ Electrolysis by Using La_0.9Sr_0.1Ga_0.8Mg_0.2O₃ Oxide Ion Conductor (2015)
  • Author(s): Shijing Wang, Tatsumi Ishihara
  • Journal Title: ISIJ International Volume: 55 Issue: 2 Pages: 381-386
  • DOI: 10.2355/isijinternational.55.381
  • NAID: 130004734568
  • ISSN: 0915-1559, 1347-5460
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Structural Origin of the Anisotropic and Isotropic Thermal Expansion of K2NiF4-Type LaSrAlO4 and Sr2TiO4 (2015)
  • Author(s): K. Kawamura, M. Yashima, K. Fujii, K. Omoto, K. Hibino, S. Yamada, J.R. Hester, M. Avdeev, P. Miao, S. Torii, T. Kamiyama
  • Journal Title: Inorg. Chem Volume: 54 Issue: 8 Pages: 3896-3904
  • DOI: 10.1021/acs.inorgchem.5b00102
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Improved cycle stability of Fe-air solid state oxide rechargeable battery using LaGaO3-based oxide ion conductor (2014)
  • Author(s): Atsushi Inoishi, Takaaki Sakai, Young Wan Ju, Shintaro Ida, Tatsumi Ishihara
  • Journal Title: Journal of Power Sources Volume: 262 Pages: 310-315
  • DOI: 10.1016/j.jpowsour.2014.03.125
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Increased Oxide Ion Diffusivity and Surface Exchange on Pr2NiO4 Base Oxide by Au Dispersion (2014)
  • Author(s): Junji Hyodo, Ken Tominaga, Young Wan Ju, Shintaro Ida, T. Ishihara
  • Journal Title: ECS Transactions Volume: 61 Issue: 1 Pages: 123-129
  • DOI: 10.1149/06101.0123ecst
  • Peer Reviewed
• [Journal Article] Ce(Mn,Fe)O2 dense film deposited on LaGaO3 electrolyte for dense anode of solid oxide fuel cells (2014)
  • Author(s): Young-Wan Ju, Junji Hyodo, Atsushi Inoishi, Shintaro Ida, Tatsumi Ishihara
  • Journal Title: International Journal of Hydrogen Energy Volume: 39 Issue: 35 Pages: 20777-20782
  • DOI: 10.1016/j.ijhydene.2014.06.115
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Double Columnar Structure with a Nanogradient Composite for Increased Oxygen Diffusivity and Reduction Activity (2014)
  • Author(s): Young-Wan Ju, Junji Hyodo, Atsushi Inoishi, Shintaro Ida, Tetsuya Tohei, Yeong-Gi So, Yuichi Ikuhara and Tatsumi Ishihara
  • Journal Title: Advanced Energy Materials Volume: 4 Issue: 17
  • DOI: 10.1002/aenm.201400783
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Surface Termination and Subsurface Restructuring of Perovskite-based Solid Oxide Electrode Materials (2014)
  • Author(s): John Druce, Helena Tellez, Monica Burriel, Matthew Sharp, Lydia Fawcett, Stuart N Cook, David McPhail, Tatsumi Ishihara, Hidde H. Brongersma and John A Kilner
  • Journal Title: Energy & Environmental Science Volume: 7 Issue: 11 Pages: 3593-3599
  • DOI: 10.1039/c4ee01497a
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Effect of Ni/Fe ratio on the performance and stability of the Fe-air rechargeable battery using a La0.9Sr0.1Ga0.8Mg0.2O3 electrolyte (2014)
  • Author(s): Atsushi Inoishi, Takaaki Sakai, Young-Wan Ju, Shintaro Ida, Tatsumi Ishihara
  • Journal Title: International Journal of Hydrogen Energy Volume: 39 Issue: 36 Pages: 21352-21357
  • DOI: 10.1016/j.ijhydene.2014.07.100
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Modification Effect of meso-Hexakis(pentafluorophenyl) [26]Hexaphyrin Aggregates on the Photocatalytic Water Splitting (2014)
  • Author(s): Hidehisa Hagiwara, Motonori Watanabe, Takeshi Daio, Shintaro Ida and Tatsumi Ishihara
  • Journal Title: Chemical Communications Volume: 50 Issue: 83 Pages: 12515-12518
  • DOI: 10.1039/c4cc05127k
  • Peer Reviewed
• [Journal Article] New Perovskite-Related Structure Family of Oxide-Ion Conducting Materials NdBaInO4 (2014)
  • Author(s): K. Fujii, Y. Esaki, K. Omoto, M. Yashima, A. Hoshikawa, T. Ishigaki and H. R. Hester
  • Journal Title: Chem. Mater Volume: 26 Issue: 8 Pages: 2488-2491
  • DOI: 10.1021/cm500776x
  • Peer Reviewed
• [Journal Article] Electrical conductivity and oxygen diffusivity in Cu-and Ga-doped Pr2NiO4 (2014)
  • Author(s): J. Hodo, K. Tominaga, Y.W.Ju, S.Ida, T.Ishihara
  • Journal Title: Solid State Ionics, Volume: 256 Pages: 5-10
  • Peer Reviewed
• [Journal Article] A Ce(Mn,Fe)O2 dense nanofilm as an improved active anode for metal supported solid oxide fuel cells (2013)
  • Author(s): Y.W. Ju, S.Ida, T.Ishihara
  • Journal Title: RSC Advances Volume: 3 Pages: 10508-10515
  • Peer Reviewed
• [Journal Article] Oxide ionic conductivity in Pr2Ni(Co, Ga)O4-Ce(Sm)O2 laminated film estimated with the Hebb-Wagner method. (2013)
  • Author(s): J. Hyodo, S.Ida, T.Ishihara
  • Journal Title: Solid State Ionics Volume: accepted
  • Peer Reviewed
• [Journal Article] Improved oxide ionic conductivity in Pr2Ni0.75Cu0.25Ga0.05O4+δ-Sm0.2Ce0.8O1.9(PNCG-SDC) layer by layer film (2013)
  • Author(s): Junji Hyodo
  • Journal Title: Solid State Ionics Volume: 230 Pages: 16-20
  • DOI: 10.1016/j.ssi.2012.10.018
  • Peer Reviewed
• [Journal Article] Synergy effects of Pr1.91Ni0.71Cu0.24Ga0.05O4 and Ba0.5La0.5CoO3 composite on cathodic activity for intermediate temperature solid oxide fuel cells (2013)
  • Author(s): Jing Xie
  • Journal Title: Solid State Ionics Volume: 228 Pages: 229-236
  • DOI: 10.1016/j.jpowsour.2012.11.089
  • Peer Reviewed
• [Journal Article] Improved electrical conductivity in Pr2Ni(Cu,Ga)O4 film with nano thickness (2012)
  • Author(s): Tatsumi Ishihara
  • Journal Title: International journal of hydrogen energy Volume: 37 Issue: 9 Pages: 8066-8072
  • DOI: 10.1016/j.ijhydene.2011.12.026
  • Peer Reviewed
• [Journal Article] Role of Ga3+ and Cu2+ in the High Interstitial Oxide-Ion Diffusivity of Pr2NiO4-based Oxides: Design Concept of Interstitial Ion Conductors through the Higher-Valence d10 Dopant and Jahn-Teller Effect (2012)
  • Author(s): M. Yashima
  • Journal Title: Chem. Mater. Volume: 24 Issue: 21 Pages: 4100-4113
  • DOI: 10.1021/cm3021287
  • Peer Reviewed
• [Presentation] 触媒修飾Fe粉末を用いる全固体鉄－空気2次電池の繰り返し特性向上 (2016)
  • Author(s): 金学鎬, 伊田進太郎, 石原達己
  • Organizer: 公益社団法人電気化学会第83回大会
  • Place of Presentation: 大阪大学
  • Year and Date: 2016-03-29
• [Presentation] LaGaO3系電解質円筒型を用いる低温作動型可逆動作セルと鉄―空気電池 (2015)
  • Author(s): 金学鎬, 伊田進太郎, 石原達己
  • Organizer: 第24回SOFC研究発表会
  • Place of Presentation: 科学技術館サイエンスホール
  • Year and Date: 2015-12-16
• [Presentation] 固体酸化物形燃料電池のための多孔質NiFe基板上における緻密CMF-LSFM薄膜アノード (2015)
  • Author(s): 吉海優, 萩原英久, 伊田進太郎, 石原達己
  • Organizer: 第25回日本MRS年次大会
  • Place of Presentation: 横浜市開港記念会館他
  • Year and Date: 2015-12-08
• [Presentation] Solid-oxide Fe-air rechargeable battery using Fe-Ce(Mn,Fe)O2 for low temperature operation (2015)
  • Author(s): Hackho Kim, Atsushi Inoishi, Shintaro Ida and Tatsumi Ishihara
  • Organizer: The 3rd International Conference on Advanced Electromaterials (ICAE2015)
  • Place of Presentation: Jeju, Korea
  • Year and Date: 2015-11-17
  • Int'l Joint Research
• [Presentation] Feへの添加物による全固体鉄―空気電池の充放電特性向上 (2015)
  • Author(s): 金学鎬, 伊田進太郎, 石原達己
  • Organizer: 第56回電池討論会
  • Place of Presentation: 愛知県産業労働センター ウインクあいち
  • Year and Date: 2015-11-11
• [Presentation] FeへのCe0.6Mn0.3Fe0.1O2(CMF)添加による全固体鉄―空気電池における繰り返し特性向上 (2015)
  • Author(s): 金学鎬, 猪石篤, 伊田進太郎, 石原達己
  • Organizer: 2015年電気化学秋季大会
  • Place of Presentation: 埼玉工業大学
  • Year and Date: 2015-09-11
• [Presentation] Oxygen Nonstoichiometry and Cathodic Property of Ce0.6Mn0.3Fe0.1O2 for High Temperature Steam Electrolysis Cell Using LaGaO3-Based Oxide Electrolyte (2015)
  • Author(s): Kohei Hosoi, Takaaki Sakai, Shintaro Ida, and Tatsumi Ishihara
  • Organizer: ECS Conference on Electrochemical Energy Conversion & Storage with SOFC-XIV
  • Place of Presentation: Glasgow, Scotland
  • Year and Date: 2015-07-26
  • Int'l Joint Research
• [Presentation] Solid state Fe-air rechargeable battery using LaGaO3 based electrolyte (2015)
  • Author(s): Hackho Kim, Atsushi Inoishi, Shintaro Ida, Tatsumi Ishihara
  • Organizer: 第52回化学関連支部合同九州大会
  • Place of Presentation: 北九州国際会議場
  • Year and Date: 2015-06-27
• [Presentation] Electrical and Oxide Ionic Conductivity in Metal Disparsed Pr2NiO4-Based Oxides (2015)
  • Author(s): Junji Hyodo, Shintaro Ida and Tatsumi Ishihara
  • Organizer: 20th International Conference on Solid State Ionics (SSI-20)
  • Place of Presentation: Colorado, USA
  • Year and Date: 2015-06-14
  • Int'l Joint Research
• [Presentation] Dopant effects on La0.4Ce0.6O2 sintering temperature for anode supported Solid Oxide Fuel Cells using LaGaO3 electrolyte (2015)
  • Author(s): K. Hosoi, J. Hong, S. Ida, T. Ishihara
  • Organizer: 39th International Conference and Exposition on Advanced Ceramics and Composites
  • Place of Presentation: Datona Beach, Florida, USA
  • Year and Date: 2015-01-25 – 2015-01-30
  • Invited
• [Presentation] LaFeO3-based Perovskite Oxide Fuel Electrode for Solid State Electrolyzer (2014)
  • Author(s): Tatsumi Ishihara, Shijing Wang, and Kohei Hosoi
  • Organizer: Chemeca 14 - Processing Excellence; Powering Our Future
  • Place of Presentation: Perth, Western Australia
  • Year and Date: 2014-09-28 – 2014-10-01
  • Invited
• [Presentation] Nano structure control for High Power Solid Oxide Fuel Cells (2014)
  • Author(s): Tatsumi Ishihara
  • Organizer: UNIST BK21+ 2nd International Symposium Materials on Demand for Energy
  • Place of Presentation: Ulsan, Korea
  • Year and Date: 2014-08-20 – 2014-08-21
  • Invited
• [Presentation] Increased Oxide Ion Diffusivity and Surface Exchange on Pr2NiO4 Base Oxide by Au Dispersion (2014)
  • Author(s): T. Ishihara, J. Hyodo, K. Tominaga, Y. W. Ju, S. Ida
  • Organizer: 225th ECS Meeting
  • Place of Presentation: Orlando, USA
  • Year and Date: 2014-05-11 – 2014-05-15
  • Invited
• [Presentation] Solid Oxide Fe-Air Battery Using LaGaO3 Based Oxide (2014)
  • Author(s): Tatsumi Ishihara, Atsushi Inoishi, Shintaro Ida
  • Organizer: 2014 MRS Spring Meeting & Exhibit
  • Place of Presentation: San Francisco, California
  • Year and Date: 2014-04-21 – 2014-04-25
  • Invited
• [Presentation] Computational Studies on Ionic and Electronic Conduction of Rare Erath Based Oxide on Density Functional Theory (2013)
  • Author(s): M.Sakaue, H.Kasai, T.Ishihara
  • Organizer: 13th International Symposium on Solid Oxide Fuel Cells
  • Place of Presentation: Okonawa
  • Invited
• [Presentation] La(Sr)Fe(Mn)O3 Thin Film Anode for Improving Power Generating Propeerty with Enhancing Electric Conductivity and Oxidation Activity (2013)
  • Author(s): Y.W.Ju, S.Ida, T.Ishihara
  • Organizer: 13th International Symposium on Solid Oxide Fuel Cells
  • Place of Presentation: Okinawa
  • Invited
• [Presentation] HIGH POWER DENSITY SOLID OXIDE FUEL CELLS USING LaGaO3 PEROSKITE OXIDE THIN FILM PREPARED BY PLD METHOD (2012)
  • Author(s): Tatsumi Ishihara
  • Organizer: The 13th Asian Conference on Solid State Ionics IONICS for sustainable world
  • Place of Presentation: Sendai
  • Invited
• [Presentation] Nano Size Effects of CeO2 on Particulate Matter Oxidation of Pr4.8Bi1.2O11 (2012)
  • Author(s): Tatsumi Ishihara
  • Organizer: 8th Internaional Conference On F-ELEMENTS
  • Place of Presentation: Yujin
  • Invited
• [Presentation] Electric Conductivity in Cu- and Ga-Doped Pr2NiO4 Nano Film Laminated with Sm-Doped CeO2 (2012)
  • Author(s): Jungi. Hyodo
  • Organizer: 222nd ECS Meeting
  • Place of Presentation: Hawaii