A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SOLID OXIDE FUEL CELL WITH MIXED CONDUCTOR LAYER
To provide a solid oxide fuel cell having a cell structure where an increase of leakage current due to thinning can be suppressed while ion conduction resistance due to thinning of an electrolyte in a solid oxide fuel cell (SOFC) is reduced.SOLUTION: A solid oxide fuel cell includes: an electrolyte layer formed by stacking two or more solid oxide layers; a cathode; and an anode. The solid oxide fuel cell is characterized in that the solid oxide layers are formed of solid oxide materials having band structures different from each other.SELECTED DRAWING: Figure 2
【課題】固体酸化物燃料電池（ＳＯＦＣ）における電解質の薄膜化によるイオン伝導抵抗を低減しつつ、薄膜化に伴うリーク電流の増大を抑制可能なセル構造を有する固体酸化物燃料電池の提供。【解決手段】２以上の固体酸化物層が積層してなる電解質層と、カソードと、アノードとを有する固体酸化物燃料電池であって、前記固体酸化物層がそれぞれ互いに異なるバンド構造を有する固体酸化物材料により形成されていることを特徴とする、固体酸化物燃料電池。【選択図】図２
SOLID OXIDE FUEL CELL WITH MIXED CONDUCTOR LAYER
To provide a solid oxide fuel cell having a cell structure where an increase of leakage current due to thinning can be suppressed while ion conduction resistance due to thinning of an electrolyte in a solid oxide fuel cell (SOFC) is reduced.SOLUTION: A solid oxide fuel cell includes: an electrolyte layer formed by stacking two or more solid oxide layers; a cathode; and an anode. The solid oxide fuel cell is characterized in that the solid oxide layers are formed of solid oxide materials having band structures different from each other.SELECTED DRAWING: Figure 2
【課題】固体酸化物燃料電池（ＳＯＦＣ）における電解質の薄膜化によるイオン伝導抵抗を低減しつつ、薄膜化に伴うリーク電流の増大を抑制可能なセル構造を有する固体酸化物燃料電池の提供。【解決手段】２以上の固体酸化物層が積層してなる電解質層と、カソードと、アノードとを有する固体酸化物燃料電池であって、前記固体酸化物層がそれぞれ互いに異なるバンド構造を有する固体酸化物材料により形成されていることを特徴とする、固体酸化物燃料電池。【選択図】図２
SOLID OXIDE FUEL CELL WITH MIXED CONDUCTOR LAYER
混合伝導体層を有する固体酸化物燃料電池
OTOMO JUNICHIRO (author) / MATSUO HIROKI (author) / MATSUZAKI YOSHIO (author)
2020-06-11
Patent
Electronic Resource
Japanese
| European Patent Office | 2019
| European Patent Office | 2016
| European Patent Office | 2018
| European Patent Office | 2018
ANODE FOR SOLID OXIDE FUEL CELL AND SOLID OXIDE FUEL CELL
| European Patent Office | 2019