JPH0481454U - - Google Patents
Info
- Publication number
- JPH0481454U JPH0481454U JP1990124170U JP12417090U JPH0481454U JP H0481454 U JPH0481454 U JP H0481454U JP 1990124170 U JP1990124170 U JP 1990124170U JP 12417090 U JP12417090 U JP 12417090U JP H0481454 U JPH0481454 U JP H0481454U
- Authority
- JP
- Japan
- Prior art keywords
- pressure spraying
- film
- based composite
- composite compound
- zro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005507 spraying Methods 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 4
- 150000001875 compounds Chemical class 0.000 claims 4
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims 2
- 239000007784 solid electrolyte Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- -1 oxygen ions Chemical class 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- Y02E60/525—
Description
第１図は本考案の一実施例に係るＳＯＦＣの構
成図、第２図は従来のＳＯＦＣの構成図である。
第１図において、１……基体管、２……燃料極
、１１ａ……低圧溶射により成膜した電解質、１
１ｂ……常圧溶射により成膜した電解質、４……
空気極、６……酸素イオン、７……水素イオン。
FIG. 1 is a block diagram of a SOFC according to an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional SOFC. In FIG. 1, 1...substrate tube, 2...fuel electrode, 11a...electrolyte formed by low pressure spraying, 1
1b... Electrolyte formed into a film by normal pressure spraying, 4...
Air electrode, 6...oxygen ions, 7...hydrogen ions.
Claims (1)
積層されている固体電解質燃料電池において、電
解質のＺｒＯ２系複合化合物を常圧溶射および低
圧溶射により成膜すると共に、低圧溶射により成
膜したＺｒＯ２系複合化合物を燃料極側と空気極
側に、常圧溶射により成膜したＺｒＯ２系複合化
合物を、低圧溶射により成膜したＺｒＯ２系複合
化合物の間に配置したことを特徴とする固体電解
質燃料電池。 In a solid electrolyte fuel cell in which a fuel electrode, an electrolyte, and an air electrode are laminated in order on a substrate, a film of a ZrO2 -based composite compound as an electrolyte was formed by atmospheric pressure spraying and low-pressure spraying, and a film was also formed by low-pressure spraying. The ZrO 2 -based composite compound is placed on the fuel electrode side and the air electrode side, and the ZrO 2 -based composite compound formed into a film by normal pressure spraying is placed between the ZrO 2 -based composite compound formed into a film by low-pressure spraying. Solid electrolyte fuel cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990124170U JPH0481454U (en) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990124170U JPH0481454U (en) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481454U true JPH0481454U (en) | 1992-07-15 |
Family
ID=31871832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990124170U Pending JPH0481454U (en) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481454U (en) |
-
1990
- 1990-11-28 JP JP1990124170U patent/JPH0481454U/ja active Pending
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