KR20060120675A - 고온 연료전지(sofc)용 캐소드 재료와 그로부터생산가능한 캐소드 - Google Patents
고온 연료전지(sofc)용 캐소드 재료와 그로부터생산가능한 캐소드 Download PDFInfo
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- KR20060120675A KR20060120675A KR1020067010218A KR20067010218A KR20060120675A KR 20060120675 A KR20060120675 A KR 20060120675A KR 1020067010218 A KR1020067010218 A KR 1020067010218A KR 20067010218 A KR20067010218 A KR 20067010218A KR 20060120675 A KR20060120675 A KR 20060120675A
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- Prior art keywords
- cathode
- high temperature
- temperature fuel
- fuel cell
- cathode material
- 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.)
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- 239000010406 cathode material Substances 0.000 title claims abstract description 58
- 239000000446 fuel Substances 0.000 title claims abstract description 38
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 22
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical group [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 13
- 239000010941 cobalt Substances 0.000 claims abstract description 13
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011575 calcium Chemical group 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 239000003792 electrolyte Substances 0.000 claims abstract description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical group [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052791 calcium Chemical group 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 229910052747 lanthanoid Inorganic materials 0.000 claims abstract description 8
- 150000002602 lanthanoids Chemical class 0.000 claims abstract description 8
- 239000011229 interlayer Substances 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 229910052684 Cerium Inorganic materials 0.000 claims abstract 4
- 229910052688 Gadolinium Inorganic materials 0.000 claims abstract 4
- 238000005245 sintering Methods 0.000 claims description 17
- 239000010410 layer Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- SFJBWZNTPHYOEH-UHFFFAOYSA-N cobalt Chemical compound [Co].[Co].[Co] SFJBWZNTPHYOEH-UHFFFAOYSA-N 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 27
- 239000000463 material Substances 0.000 description 23
- 229910052746 lanthanum Inorganic materials 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000011572 manganese Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229910002430 Ce0.8Gd0.2O2-δ Inorganic materials 0.000 description 2
- 229910002436 Ce0.8Gd0.2O2−δ Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910002132 La0.6Sr0.4Co0.2Fe0.8O3-δ Inorganic materials 0.000 description 1
- 229910002131 La0.6Sr0.4Co0.2Fe0.8O3–δ Inorganic materials 0.000 description 1
- 229910002130 La0.6Sr0.4Co0.2Fe0.8O3−δ Inorganic materials 0.000 description 1
- 229910002140 La0.6Sr0.4Fe0.8Co0.2O3−δ Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000946 Y alloy Inorganic materials 0.000 description 1
- TUEGREKNWIPDRA-UHFFFAOYSA-N [Ca].[Mn] Chemical compound [Ca].[Mn] TUEGREKNWIPDRA-UHFFFAOYSA-N 0.000 description 1
- QIMZHEUFJYROIY-UHFFFAOYSA-N [Co].[La] Chemical compound [Co].[La] QIMZHEUFJYROIY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- HBAGRTDVSXKKDO-UHFFFAOYSA-N dioxido(dioxo)manganese lanthanum(3+) Chemical compound [La+3].[La+3].[O-][Mn]([O-])(=O)=O.[O-][Mn]([O-])(=O)=O.[O-][Mn]([O-])(=O)=O HBAGRTDVSXKKDO-UHFFFAOYSA-N 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000002001 electrolyte material Substances 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- YXEUGTSPQFTXTR-UHFFFAOYSA-K lanthanum(3+);trihydroxide Chemical compound [OH-].[OH-].[OH-].[La+3] YXEUGTSPQFTXTR-UHFFFAOYSA-K 0.000 description 1
- LBSANEJBGMCTBH-UHFFFAOYSA-N manganate Chemical class [O-][Mn]([O-])(=O)=O LBSANEJBGMCTBH-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
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- Chemical Kinetics & Catalysis (AREA)
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10351955.6 | 2003-11-07 | ||
| DE10351955A DE10351955A1 (de) | 2003-11-07 | 2003-11-07 | Kathodenwerkstoff für eine Hochtemperatur-Brennstoffzelle (SOFC) sowie eine daraus herstellbare Kathode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060120675A true KR20060120675A (ko) | 2006-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020067010218A Withdrawn KR20060120675A (ko) | 2003-11-07 | 2004-11-04 | 고온 연료전지(sofc)용 캐소드 재료와 그로부터생산가능한 캐소드 |
Country Status (9)
| Country | Link |
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| US (1) | US20070148529A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP1680832A2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2007538354A (cg-RX-API-DMAC7.html) |
| KR (1) | KR20060120675A (cg-RX-API-DMAC7.html) |
| CN (1) | CN1902778A (cg-RX-API-DMAC7.html) |
| AU (1) | AU2004307760A1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2544728A1 (cg-RX-API-DMAC7.html) |
| DE (1) | DE10351955A1 (cg-RX-API-DMAC7.html) |
| WO (1) | WO2005045979A2 (cg-RX-API-DMAC7.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011162571A3 (ko) * | 2010-06-25 | 2012-03-08 | 한국생산기술연구원 | 고체산화물 연료전지 단위셀의 제조방법 |
| KR20220014985A (ko) | 2020-07-30 | 2022-02-08 | 울산과학기술원 | 페로브스카이트 물질로 구성된 전극 소재, 그를 포함하는 고체 산화물 연료전지, 금속공기전지, 및 고체 산화물 수전해 셀 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010536146A (ja) * | 2007-08-08 | 2010-11-25 | コーニング インコーポレイテッド | 固体酸化物型燃料電池装置用の複合空気極 |
| JP5133787B2 (ja) * | 2008-06-09 | 2013-01-30 | 日本電信電話株式会社 | 固体酸化物形燃料電池 |
| ES2331828B2 (es) | 2008-06-27 | 2011-08-08 | Universidad Politecnica De Valencia | Capa catalitica para la activacion de oxigeno sobre electrolitos solidos ionicos a alta temperatura. |
| US8124037B2 (en) * | 2009-12-11 | 2012-02-28 | Delphi Technologies, Inc. | Perovskite materials for solid oxide fuel cell cathodes |
| WO2012144785A2 (ko) | 2011-04-18 | 2012-10-26 | 주식회사 엘지화학 | 양극 활물질 및 그것을 포함한 리튬 이차전지 |
| JP4962640B1 (ja) * | 2011-07-22 | 2012-06-27 | 大日本印刷株式会社 | 固体酸化物形燃料電池 |
| JP5882857B2 (ja) * | 2012-07-30 | 2016-03-09 | 京セラ株式会社 | 固体酸化物形燃料電池セルおよびセルスタック装置ならびに燃料電池モジュール |
| JP6780920B2 (ja) * | 2015-06-19 | 2020-11-04 | 森村Sofcテクノロジー株式会社 | 燃料電池単セルおよび燃料電池スタック |
| JP6110524B2 (ja) * | 2016-01-27 | 2017-04-05 | 京セラ株式会社 | 固体酸化物形燃料電池セルおよびセルスタック装置ならびに燃料電池モジュール |
| JP6356852B2 (ja) * | 2017-03-08 | 2018-07-11 | 京セラ株式会社 | 固体酸化物形燃料電池セルおよびセルスタック装置ならびに燃料電池モジュール |
| JP7134646B2 (ja) * | 2018-02-28 | 2022-09-12 | 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とこれに用いる電極材料 |
| JP7115873B2 (ja) * | 2018-02-28 | 2022-08-09 | 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とこれに用いる電極材料 |
| JP6585774B2 (ja) * | 2018-06-12 | 2019-10-02 | 京セラ株式会社 | 固体酸化物形燃料電池セルおよびセルスタック装置ならびに燃料電池モジュール |
| CN113302771A (zh) * | 2018-11-17 | 2021-08-24 | 环球公用事业公司 | 制备电化学反应器的方法 |
| US20200388854A1 (en) * | 2019-05-28 | 2020-12-10 | The Regents Of The University Of Michigan | Cermet electrode for solid state and lithium ion batteries |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4400540C2 (de) * | 1994-01-11 | 1995-10-12 | Forschungszentrum Juelich Gmbh | Perowskitische Elektroden insbesondere für Hochtemperatur-Brennstoffzellen |
| US5759936A (en) * | 1996-03-21 | 1998-06-02 | Haldor Topsoe As | Lanthanide ceramic material |
| JP3646038B2 (ja) * | 2000-01-12 | 2005-05-11 | 東京瓦斯株式会社 | 固体電解質型燃料電池 |
| JP3502012B2 (ja) * | 2000-04-25 | 2004-03-02 | 東京瓦斯株式会社 | 固体電解質型燃料電池、およびその製造方法 |
| GB2368450B (en) * | 2000-10-25 | 2004-05-19 | Imperial College | Fuel cells |
| US7709124B2 (en) * | 2001-04-10 | 2010-05-04 | Northwestern University | Direct hydrocarbon fuel cells |
| US6632554B2 (en) * | 2001-04-10 | 2003-10-14 | Hybrid Power Generation Systems, Llc | High performance cathodes for solid oxide fuel cells |
| JP3661676B2 (ja) * | 2001-11-07 | 2005-06-15 | 東陶機器株式会社 | 固体電解質型燃料電池 |
| JP3827209B2 (ja) * | 2001-12-19 | 2006-09-27 | 日本電信電話株式会社 | 固体電解質型燃料電池用複合型空気極の作製方法 |
-
2003
- 2003-11-07 DE DE10351955A patent/DE10351955A1/de not_active Withdrawn
-
2004
- 2004-11-04 CA CA002544728A patent/CA2544728A1/en not_active Abandoned
- 2004-11-04 US US10/578,297 patent/US20070148529A1/en not_active Abandoned
- 2004-11-04 AU AU2004307760A patent/AU2004307760A1/en not_active Abandoned
- 2004-11-04 EP EP04802674A patent/EP1680832A2/de not_active Withdrawn
- 2004-11-04 WO PCT/DE2004/002443 patent/WO2005045979A2/de not_active Ceased
- 2004-11-04 CN CNA2004800398846A patent/CN1902778A/zh active Pending
- 2004-11-04 JP JP2006537058A patent/JP2007538354A/ja active Pending
- 2004-11-04 KR KR1020067010218A patent/KR20060120675A/ko not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011162571A3 (ko) * | 2010-06-25 | 2012-03-08 | 한국생산기술연구원 | 고체산화물 연료전지 단위셀의 제조방법 |
| KR20220014985A (ko) | 2020-07-30 | 2022-02-08 | 울산과학기술원 | 페로브스카이트 물질로 구성된 전극 소재, 그를 포함하는 고체 산화물 연료전지, 금속공기전지, 및 고체 산화물 수전해 셀 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007538354A (ja) | 2007-12-27 |
| US20070148529A1 (en) | 2007-06-28 |
| WO2005045979A2 (de) | 2005-05-19 |
| DE10351955A1 (de) | 2005-06-16 |
| CN1902778A (zh) | 2007-01-24 |
| CA2544728A1 (en) | 2005-05-19 |
| AU2004307760A1 (en) | 2005-05-19 |
| WO2005045979A3 (de) | 2006-06-22 |
| EP1680832A2 (de) | 2006-07-19 |
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