JP2014188389A5 - - Google Patents
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- JP2014188389A5 JP2014188389A5 JP2013063627A JP2013063627A JP2014188389A5 JP 2014188389 A5 JP2014188389 A5 JP 2014188389A5 JP 2013063627 A JP2013063627 A JP 2013063627A JP 2013063627 A JP2013063627 A JP 2013063627A JP 2014188389 A5 JP2014188389 A5 JP 2014188389A5
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- JP
- Japan
- Prior art keywords
- carbon catalyst
- carbon
- catalyst according
- transition metal
- producing
- 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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- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 13
- 229910052799 carbon Inorganic materials 0.000 claims 11
- 239000003054 catalyst Substances 0.000 claims 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 claims 4
- 229910052757 nitrogen Inorganic materials 0.000 claims 3
- 239000002245 particle Substances 0.000 claims 3
- 229910052723 transition metal Inorganic materials 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 2
- 229910002804 graphite Inorganic materials 0.000 claims 2
- 239000010439 graphite Substances 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000003575 carbonaceous material Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- -1 phthalocyanine compound Chemical class 0.000 claims 1
- 239000005518 polymer electrolyte Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 238000001694 spray drying Methods 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
Claims (10)
- 少なくとも炭素材料として酸化グラファイトを含む薄膜状粒子と、窒素元素及び／又は遷移金属元素を含有する化合物とを湿式混合する工程１と、前記混合ペーストを噴霧乾燥し造粒する工程２と、更に前記造粒体を熱処理した焼結体を得る工程３とを有することを特徴とする炭素触媒の製造方法。
- 更に、前記焼結体を酸で洗浄及び乾燥することを特徴とする請求項１記載の炭素触媒の製造方法。
- 更に、前記酸洗浄品を熱処理することを特徴とする請求項２記載の炭素触媒の製造方法。
- 窒素元素及び／又は遷移金属元素を含有する化合物が、フタロシアニン系化合物である請求項１〜３いずれか１項に記載の炭素触媒の製造方法。
- 湿式混合する工程１において、分散剤を用いることを特徴とする請求項１〜４いずれか１項に記載の炭素触媒の製造方法。
- 炭素元素と、窒素元素と、遷移金属元素とを含有する焼結体であって、平均粒子径が０．５〜１００μｍであり、前記炭素元素が、少なくとも酸化グラファイトを含む薄膜状粒子を含む炭素材料由来であることを特徴とする炭素触媒。
- ＢＥＴ比表面積が２０〜２０００ｍ2／ｇであることを特徴とする請求項６に記載の炭素触媒。
- タップ密度が０．１〜２．０ｇ／ｃｍ3であることを特徴とする請求項６または７に記載の炭素触媒。
- 請求項６〜８いずれか１項に記載の炭素触媒と、バインダーと、溶剤とを含有する触媒インキ。
- 請求項６〜８いずれか１項に記載の炭素触媒を、固体高分子電解質膜の一方、又は双方の面に配置させた電極触媒を有する燃料電池。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013063627A JP6028650B2 (ja) | 2013-03-26 | 2013-03-26 | 炭素触媒、炭素触媒の製造方法、及び該炭素触媒を用いた触媒インキ並びに燃料電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013063627A JP6028650B2 (ja) | 2013-03-26 | 2013-03-26 | 炭素触媒、炭素触媒の製造方法、及び該炭素触媒を用いた触媒インキ並びに燃料電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014188389A JP2014188389A (ja) | 2014-10-06 |
| JP2014188389A5 true JP2014188389A5 (ja) | 2015-12-17 |
| JP6028650B2 JP6028650B2 (ja) | 2016-11-16 |
Family
ID=51835292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013063627A Active JP6028650B2 (ja) | 2013-03-26 | 2013-03-26 | 炭素触媒、炭素触媒の製造方法、及び該炭素触媒を用いた触媒インキ並びに燃料電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6028650B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102069834B1 (ko) | 2015-08-14 | 2020-01-23 | 주식회사 엘지화학 | 리튬 공기 전지 및 이의 제조 방법 |
| KR101845786B1 (ko) * | 2016-07-21 | 2018-04-05 | 현대자동차주식회사 | 연료전지용 전극의 제조방법 및 그 전극 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5482110B2 (ja) * | 2009-11-04 | 2014-04-23 | 富士電機株式会社 | 固体酸及びその製造方法 |
| CN102712779A (zh) * | 2009-12-22 | 2012-10-03 | 徐光锡 | 石墨烯分散液以及石墨烯-离子液体聚合物复合材料 |
| JP2012188683A (ja) * | 2011-03-08 | 2012-10-04 | Mitsui Chemicals Inc | ガス生成装置およびガス生成方法 |
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2013
- 2013-03-26 JP JP2013063627A patent/JP6028650B2/ja active Active
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