JP5804894B2 - 燃料電池セル - Google Patents
燃料電池セル Download PDFInfo
- Publication number
- JP5804894B2 JP5804894B2 JP2011235235A JP2011235235A JP5804894B2 JP 5804894 B2 JP5804894 B2 JP 5804894B2 JP 2011235235 A JP2011235235 A JP 2011235235A JP 2011235235 A JP2011235235 A JP 2011235235A JP 5804894 B2 JP5804894 B2 JP 5804894B2
- Authority
- JP
- Japan
- Prior art keywords
- support substrate
- fuel cell
- solid electrolyte
- electrode
- ysz
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims description 147
- 239000007784 solid electrolyte Substances 0.000 claims description 120
- 239000000758 substrate Substances 0.000 claims description 103
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 claims description 93
- 239000012212 insulator Substances 0.000 claims description 92
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 72
- 238000010248 power generation Methods 0.000 claims description 58
- 229910000480 nickel oxide Inorganic materials 0.000 claims description 55
- 239000012528 membrane Substances 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 35
- 238000006243 chemical reaction Methods 0.000 claims description 19
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 claims description 18
- 229910052759 nickel Inorganic materials 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 11
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 39
- 239000001301 oxygen Substances 0.000 description 31
- 229910052760 oxygen Inorganic materials 0.000 description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 28
- 239000000843 powder Substances 0.000 description 24
- 229910052761 rare earth metal Inorganic materials 0.000 description 20
- 239000002002 slurry Substances 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 16
- 239000011230 binding agent Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 15
- 239000002737 fuel gas Substances 0.000 description 14
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 9
- 238000007639 printing Methods 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 8
- 238000010304 firing Methods 0.000 description 8
- 239000000395 magnesium oxide Substances 0.000 description 8
- 229910002084 calcia-stabilized zirconia Inorganic materials 0.000 description 7
- 229910052746 lanthanum Inorganic materials 0.000 description 7
- 239000012298 atmosphere Substances 0.000 description 6
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 229910052712 strontium Inorganic materials 0.000 description 5
- 229910052723 transition metal Inorganic materials 0.000 description 5
- 150000003624 transition metals Chemical class 0.000 description 5
- 238000007598 dipping method Methods 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 229910052684 Cerium Inorganic materials 0.000 description 3
- 229910052688 Gadolinium Inorganic materials 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910017563 LaCrO Inorganic materials 0.000 description 3
- 229910052777 Praseodymium Inorganic materials 0.000 description 3
- PACGUUNWTMTWCF-UHFFFAOYSA-N [Sr].[La] Chemical compound [Sr].[La] PACGUUNWTMTWCF-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- NFYLSJDPENHSBT-UHFFFAOYSA-N chromium(3+);lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+3].[La+3] NFYLSJDPENHSBT-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- -1 oxygen ion Chemical class 0.000 description 3
- 229910003026 (La,Sr)(Co,Fe)O3 Inorganic materials 0.000 description 2
- 229910018921 CoO 3 Inorganic materials 0.000 description 2
- 229910020068 MgAl Inorganic materials 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- QBYHSJRFOXINMH-UHFFFAOYSA-N [Co].[Sr].[La] Chemical compound [Co].[Sr].[La] QBYHSJRFOXINMH-UHFFFAOYSA-N 0.000 description 2
- PTIQFRFYSQUEOU-UHFFFAOYSA-N [Co]=O.[La] Chemical compound [Co]=O.[La] PTIQFRFYSQUEOU-UHFFFAOYSA-N 0.000 description 2
- GZHZIMFFZGAOGY-UHFFFAOYSA-N [O-2].[Fe+2].[La+3] Chemical compound [O-2].[Fe+2].[La+3] GZHZIMFFZGAOGY-UHFFFAOYSA-N 0.000 description 2
- 229920005822 acrylic binder Polymers 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052963 cobaltite Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000007606 doctor blade method Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- UOROWBGGYAMZCK-UHFFFAOYSA-N lanthanum(3+) manganese(2+) oxygen(2-) Chemical compound [O-2].[La+3].[Mn+2] UOROWBGGYAMZCK-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910002119 nickel–yttria stabilized zirconia Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004445 quantitative analysis Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052596 spinel Inorganic materials 0.000 description 2
- 239000011029 spinel Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910002127 La0.6Sr0.4Co0.2Fe0.8O3 Inorganic materials 0.000 description 1
- 229910052765 Lutetium Inorganic materials 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000011267 electrode slurry Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- 229910021526 gadolinium-doped ceria Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- DOARWPHSJVUWFT-UHFFFAOYSA-N lanthanum nickel Chemical compound [Ni].[La] DOARWPHSJVUWFT-UHFFFAOYSA-N 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 1
- SWELZOZIOHGSPA-UHFFFAOYSA-N palladium silver Chemical compound [Pd].[Ag] SWELZOZIOHGSPA-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Fuel Cell (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011235235A JP5804894B2 (ja) | 2010-10-26 | 2011-10-26 | 燃料電池セル |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010239655 | 2010-10-26 | ||
| JP2010239655 | 2010-10-26 | ||
| JP2011235235A JP5804894B2 (ja) | 2010-10-26 | 2011-10-26 | 燃料電池セル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012109238A JP2012109238A (ja) | 2012-06-07 |
| JP2012109238A5 JP2012109238A5 (enExample) | 2014-07-10 |
| JP5804894B2 true JP5804894B2 (ja) | 2015-11-04 |
Family
ID=46494592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011235235A Expired - Fee Related JP5804894B2 (ja) | 2010-10-26 | 2011-10-26 | 燃料電池セル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5804894B2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5369229B1 (ja) * | 2012-09-06 | 2013-12-18 | 日本碍子株式会社 | 燃料電池セル |
| JP5632518B2 (ja) * | 2012-09-14 | 2014-11-26 | 日本碍子株式会社 | 燃料電池セル |
| JP5417516B1 (ja) * | 2012-10-12 | 2014-02-19 | 日本碍子株式会社 | 燃料電池 |
| JP5417543B1 (ja) * | 2013-02-22 | 2014-02-19 | 日本碍子株式会社 | 横縞型燃料電池セル |
| JP6174503B2 (ja) * | 2014-02-24 | 2017-08-02 | 京セラ株式会社 | セル、セルスタック装置、モジュールおよびモジュール収容装置 |
| JP6215727B2 (ja) * | 2014-02-25 | 2017-10-18 | 京セラ株式会社 | セル、セルスタック装置、モジュールおよびモジュール収容装置 |
| JP6305479B2 (ja) * | 2016-08-26 | 2018-04-04 | 日本碍子株式会社 | 電気化学セル |
| JP6261690B1 (ja) * | 2016-09-12 | 2018-01-17 | 日本碍子株式会社 | 燃料電池セル |
| WO2021090475A1 (ja) * | 2019-11-08 | 2021-05-14 | 株式会社日立ハイテク | 燃料電池セル、燃料電池セル製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4009179B2 (ja) * | 2002-10-30 | 2007-11-14 | 京セラ株式会社 | 燃料電池セル及び燃料電池 |
| JP2004179071A (ja) * | 2002-11-28 | 2004-06-24 | Kyocera Corp | 燃料電池セル及び燃料電池 |
-
2011
- 2011-10-26 JP JP2011235235A patent/JP5804894B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012109238A (ja) | 2012-06-07 |
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