JP5746398B2 - 固体酸化物型燃料電池 - Google Patents
固体酸化物型燃料電池 Download PDFInfo
- Publication number
- JP5746398B2 JP5746398B2 JP2014108125A JP2014108125A JP5746398B2 JP 5746398 B2 JP5746398 B2 JP 5746398B2 JP 2014108125 A JP2014108125 A JP 2014108125A JP 2014108125 A JP2014108125 A JP 2014108125A JP 5746398 B2 JP5746398 B2 JP 5746398B2
- Authority
- JP
- Japan
- Prior art keywords
- barrier layer
- layer
- fuel cell
- oxide fuel
- solid oxide
- 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.)
- Active
Links
- 239000000446 fuel Substances 0.000 title claims description 52
- 239000007787 solid Substances 0.000 title claims description 22
- 230000004888 barrier function Effects 0.000 claims description 108
- 239000007784 solid electrolyte Substances 0.000 claims description 37
- 239000002245 particle Substances 0.000 claims description 26
- 239000011148 porous material Substances 0.000 claims description 18
- 239000013025 ceria-based material Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 174
- 239000002002 slurry Substances 0.000 description 19
- 238000010304 firing Methods 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- -1 oxygen ion Chemical class 0.000 description 8
- 229910002080 8 mol% Y2O3 fully stabilized ZrO2 Inorganic materials 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 7
- 239000004020 conductor Substances 0.000 description 7
- 229910021526 gadolinium-doped ceria Inorganic materials 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 229910052712 strontium Inorganic materials 0.000 description 5
- 238000000576 coating method Methods 0.000 description 4
- 229910052746 lanthanum Inorganic materials 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- OMOVVBIIQSXZSZ-UHFFFAOYSA-N [6-(4-acetyloxy-5,9a-dimethyl-2,7-dioxo-4,5a,6,9-tetrahydro-3h-pyrano[3,4-b]oxepin-5-yl)-5-formyloxy-3-(furan-3-yl)-3a-methyl-7-methylidene-1a,2,3,4,5,6-hexahydroindeno[1,7a-b]oxiren-4-yl] 2-hydroxy-3-methylpentanoate Chemical compound CC12C(OC(=O)C(O)C(C)CC)C(OC=O)C(C3(C)C(CC(=O)OC4(C)COC(=O)CC43)OC(C)=O)C(=C)C32OC3CC1C=1C=COC=1 OMOVVBIIQSXZSZ-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000000851 scanning transmission electron micrograph Methods 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 2
- 229910018921 CoO 3 Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910052772 Samarium Inorganic materials 0.000 description 2
- 241000968352 Scandia <hydrozoan> Species 0.000 description 2
- PACGUUNWTMTWCF-UHFFFAOYSA-N [Sr].[La] Chemical compound [Sr].[La] PACGUUNWTMTWCF-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 2
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 2
- 229910052963 cobaltite Inorganic materials 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910002075 lanthanum strontium manganite Inorganic materials 0.000 description 2
- HJGMWXTVGKLUAQ-UHFFFAOYSA-N oxygen(2-);scandium(3+) Chemical compound [O-2].[O-2].[O-2].[Sc+3].[Sc+3] HJGMWXTVGKLUAQ-UHFFFAOYSA-N 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910002076 stabilized zirconia Inorganic materials 0.000 description 2
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910003026 (La,Sr)(Co,Fe)O3 Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- QBYHSJRFOXINMH-UHFFFAOYSA-N [Co].[Sr].[La] Chemical compound [Co].[Sr].[La] QBYHSJRFOXINMH-UHFFFAOYSA-N 0.000 description 1
- FVROQKXVYSIMQV-UHFFFAOYSA-N [Sr+2].[La+3].[O-][Mn]([O-])=O Chemical compound [Sr+2].[La+3].[O-][Mn]([O-])=O FVROQKXVYSIMQV-UHFFFAOYSA-N 0.000 description 1
- UNPDDPPIJHUKSG-UHFFFAOYSA-N [Sr].[Sm] Chemical compound [Sr].[Sm] UNPDDPPIJHUKSG-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
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
- Inert Electrodes (AREA)
- Fuel Cell (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014108125A JP5746398B2 (ja) | 2013-08-22 | 2014-05-26 | 固体酸化物型燃料電池 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013172208 | 2013-08-22 | ||
| JP2013172208 | 2013-08-22 | ||
| JP2014108125A JP5746398B2 (ja) | 2013-08-22 | 2014-05-26 | 固体酸化物型燃料電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015062164A JP2015062164A (ja) | 2015-04-02 |
| JP5746398B2 true JP5746398B2 (ja) | 2015-07-08 |
Family
ID=52821454
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014108125A Active JP5746398B2 (ja) | 2013-08-22 | 2014-05-26 | 固体酸化物型燃料電池 |
| JP2014108126A Active JP5746399B2 (ja) | 2013-08-22 | 2014-05-26 | 固体酸化物型燃料電池 |
| JP2014169569A Active JP6121954B2 (ja) | 2013-08-22 | 2014-08-22 | 固体酸化物型燃料電池 |
| JP2014169570A Active JP5980859B2 (ja) | 2013-08-22 | 2014-08-22 | 固体酸化物型燃料電池 |
| JP2016111047A Active JP6393711B2 (ja) | 2013-08-22 | 2016-06-02 | 固体酸化物型燃料電池 |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014108126A Active JP5746399B2 (ja) | 2013-08-22 | 2014-05-26 | 固体酸化物型燃料電池 |
| JP2014169569A Active JP6121954B2 (ja) | 2013-08-22 | 2014-08-22 | 固体酸化物型燃料電池 |
| JP2014169570A Active JP5980859B2 (ja) | 2013-08-22 | 2014-08-22 | 固体酸化物型燃料電池 |
| JP2016111047A Active JP6393711B2 (ja) | 2013-08-22 | 2016-06-02 | 固体酸化物型燃料電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (5) | JP5746398B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5746398B2 (ja) * | 2013-08-22 | 2015-07-08 | 日本碍子株式会社 | 固体酸化物型燃料電池 |
| JP6097873B1 (ja) * | 2016-03-23 | 2017-03-15 | 日本碍子株式会社 | 電気化学セル |
| JP6393714B2 (ja) | 2016-08-09 | 2018-09-19 | 日本特殊陶業株式会社 | 電気化学反応単セルおよび電気化学反応セルスタック |
| KR101978952B1 (ko) * | 2016-12-13 | 2019-08-28 | 한국과학기술연구원 | 반응방지막을 포함하는 고온 고체산화물 셀, 이의 제조방법 |
| WO2018180180A1 (ja) * | 2017-03-29 | 2018-10-04 | 日本碍子株式会社 | 多孔質セラミック粒子および多孔質セラミック構造体 |
| JP7433990B2 (ja) * | 2020-03-09 | 2024-02-20 | 株式会社ノリタケカンパニーリミテド | 固体酸化物形燃料電池およびその製造方法 |
| JP7465849B2 (ja) * | 2021-06-10 | 2024-04-11 | 森村Ｓｏｆｃテクノロジー株式会社 | 電気化学反応単セルおよび電気化学反応セルスタック |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4737946B2 (ja) * | 2004-05-14 | 2011-08-03 | 日本特殊陶業株式会社 | 固体電解質形燃料電池 |
| JP2011009174A (ja) * | 2009-06-29 | 2011-01-13 | Honda Motor Co Ltd | 電解質・電極接合体の製造方法 |
| JP4773589B1 (ja) * | 2010-06-15 | 2011-09-14 | 日本碍子株式会社 | 燃料電池セル |
| JP4988072B1 (ja) * | 2011-03-03 | 2012-08-01 | 日本碍子株式会社 | 固体酸化物形燃料電池 |
| JP5055463B1 (ja) * | 2011-07-21 | 2012-10-24 | 日本碍子株式会社 | 燃料電池セル |
| JP5122013B1 (ja) * | 2011-09-12 | 2013-01-16 | 日本碍子株式会社 | 燃料電池セル |
| JP5746398B2 (ja) * | 2013-08-22 | 2015-07-08 | 日本碍子株式会社 | 固体酸化物型燃料電池 |
-
2014
- 2014-05-26 JP JP2014108125A patent/JP5746398B2/ja active Active
- 2014-05-26 JP JP2014108126A patent/JP5746399B2/ja active Active
- 2014-08-22 JP JP2014169569A patent/JP6121954B2/ja active Active
- 2014-08-22 JP JP2014169570A patent/JP5980859B2/ja active Active
-
2016
- 2016-06-02 JP JP2016111047A patent/JP6393711B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015062164A (ja) | 2015-04-02 |
| JP5980859B2 (ja) | 2016-08-31 |
| JP2015062175A (ja) | 2015-04-02 |
| JP5746399B2 (ja) | 2015-07-08 |
| JP6121954B2 (ja) | 2017-04-26 |
| JP2015062176A (ja) | 2015-04-02 |
| JP6393711B2 (ja) | 2018-09-19 |
| JP2015062165A (ja) | 2015-04-02 |
| JP2016174004A (ja) | 2016-09-29 |
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