Title:
CONNECTING MATERIAL FOR SOLID OXIDE FUEL CELL, MANUFACTURING METHOD THEREOF, AND SOLID OXIDE FUEL CELL COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/245298
Kind Code:
A1
Abstract:
The present specification relates to a connecting material for a solid oxide fuel cell, a manufacturing method thereof, and a solid oxide fuel cell comprising same, the connecting material comprising: a conductive substrate; and a ceramic protective film provided on one surface of the conductive substrate, wherein the ceramic protective film includes an oxide represented by chemical formula (1).
Inventors:
LEE HUNHYEONG (KR)
IM SANGHYEOK (KR)
JEON DOYEON (KR)
LEE KANG TAEK (KR)
CHOI KWANGWOOK (KR)
NOH TAI MIN (KR)
JOH DONG WOO (KR)
THAHEEM IMDADULLAH (KR)
IM SANGHYEOK (KR)
JEON DOYEON (KR)
LEE KANG TAEK (KR)
CHOI KWANGWOOK (KR)
NOH TAI MIN (KR)
JOH DONG WOO (KR)
THAHEEM IMDADULLAH (KR)
Application Number:
PCT/KR2019/007441
Publication Date:
December 26, 2019
Filing Date:
June 20, 2019
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
DAEGU GYEONGBUK INST SCIENCE & TECH (KR)
DAEGU GYEONGBUK INST SCIENCE & TECH (KR)
International Classes:
H01M8/0215; C01G51/00; C23C4/11; C23C4/134; H01M8/021; H01M8/0228; H01M8/124
Foreign References:
| US20130230792A1 | 2013-09-05 | |||
| JP2016189243A | 2016-11-04 | |||
| KR20150049384A | 2015-05-08 | |||
| KR20190044546A | 2019-04-30 | |||
| KR20180071092A | 2018-06-27 | |||
| KR20140120170A | 2014-10-13 |
Other References:
YANJIE XU ZHAOYIN WEN , SHARING WANG , TINGLING WEN : "Cu doped Mn Co spinel protective coating on ferritic stainless steels for SOFC interconnect applications", SOLID STATE IONICS, vol. 192, no. 1, 16 June 2011 (2011-06-16), pages 561 - 564, XP055738317, ISSN: 0167-2738, DOI: 10.1016/j.ssi.2010.05.052
BRYLEWSKI T; KRUK A; BOBRUK M; ADAMCZYK A; PARTYKA J; RUTKOWSKI P: "Structure and electrical properties of Cu-doped Mn-Co-O spinel prepared via soft chemistry and its application in intermediate-temperature solid oxide fuel cell interconnects", JOURNAL OF POWER SOURCES, vol. 333, 3 October 2016 (2016-10-03), pages 145 - 155, XP029767465, ISSN: 0378-7753, DOI: 10.1016/j.jpowsour.2016.09.136
THAHEEM, IMDADULLAH; JOH, DONG WOO; NOH, TAIMIN; LEE, KANG-TAEK: "Highly conductive and stable Mnl.35Col.35Cu0.2Y0.104 spinel protective coating on commercial ferritic stainless steels for intermediate-temperature solid oxide fuel cell interconnect applications", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 44, no. 8, 8 February 2018 (2018-02-08), pages 4293 - 4303, XP055738320, ISSN: 0360-3199, DOI: 10.1016/j.ijhydene.2018.12.173
See also references of EP 3754769A4
BRYLEWSKI T; KRUK A; BOBRUK M; ADAMCZYK A; PARTYKA J; RUTKOWSKI P: "Structure and electrical properties of Cu-doped Mn-Co-O spinel prepared via soft chemistry and its application in intermediate-temperature solid oxide fuel cell interconnects", JOURNAL OF POWER SOURCES, vol. 333, 3 October 2016 (2016-10-03), pages 145 - 155, XP029767465, ISSN: 0378-7753, DOI: 10.1016/j.jpowsour.2016.09.136
THAHEEM, IMDADULLAH; JOH, DONG WOO; NOH, TAIMIN; LEE, KANG-TAEK: "Highly conductive and stable Mnl.35Col.35Cu0.2Y0.104 spinel protective coating on commercial ferritic stainless steels for intermediate-temperature solid oxide fuel cell interconnect applications", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol. 44, no. 8, 8 February 2018 (2018-02-08), pages 4293 - 4303, XP055738320, ISSN: 0360-3199, DOI: 10.1016/j.ijhydene.2018.12.173
See also references of EP 3754769A4
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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