Title:
SUPPORT FOR CATALYST SUPPORTING, MATERIAL WITH SUPPORTED CATALYST, ELECTRODE, AND CELL
Document Type and Number:
WIPO Patent Application WO/2011/070975
Kind Code:
A1
Abstract:
Provided is a support for catalyst supporting which can attain both durability and ease of catalyst deposition thereon (catalyst-supporting performance) on a high level. The support for catalyst supporting is a support for catalyst supporting obtained by carbonizing a raw material comprising a nitrogenous organic substance and a metal. The support for catalyst supporting may be a support which gives an X-ray diffraction pattern having a peak at around a diffraction angle of 26º, wherein 20-45% and 55-80% of the peak are accounted for by a component of a graphite-like structure and an amorphous component, respectively. The support for catalyst supporting may be a support which gives a Raman spectrum in which the ratio of the intensity of the band at 1,360 cm-1 to the intensity of the band at 1,580 cm-1, I1360/I1580, is 0.3-1.0. Furthermore, the support for catalyst supporting may be a support obtained by carbonizing the raw material and subjecting the resultant carbonized material to metal removal treatment and then to heat treatment, wherein the metal may be a transition metal.
Inventors:
MATSUZAKA, Erina (1-2-3 Onodai, Midori-ku, Chiba-sh, Chiba 56, 〒2670056, JP)
松坂 恵里奈 (〒56 千葉県千葉市緑区大野台１－２－３ 日清紡ホールディングス株式会社内 Chiba, 〒2670056, JP)
KISHIMOTO, Takeaki (1-2-3 Onodai, Midori-ku, Chiba-sh, Chiba 56, 〒2670056, JP)
松坂 恵里奈 (〒56 千葉県千葉市緑区大野台１－２－３ 日清紡ホールディングス株式会社内 Chiba, 〒2670056, JP)
KISHIMOTO, Takeaki (1-2-3 Onodai, Midori-ku, Chiba-sh, Chiba 56, 〒2670056, JP)
Application Number:
JP2010/071657
Publication Date:
June 16, 2011
Filing Date:
December 03, 2010
Export Citation:
Assignee:
Nisshinbo Holdings Inc. (2-31-11, Ningyo-cho Nihonbashi, Chuo-k, Tokyo 50, 〒1038650, JP)
日清紡ホールディングス株式会社 (〒50 東京都中央区日本橋人形町二丁目３１番１１号 Tokyo, 〒1038650, JP)
NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY (2 Aramaki-machi 4-chome, Maebashi-shi Gunma, 10, 〒3718510, JP)
国立大学法人群馬大学 (〒10 群馬県前橋市荒牧町四丁目２番地 Gunma, 〒3718510, JP)
MATSUZAKA, Erina (1-2-3 Onodai, Midori-ku, Chiba-sh, Chiba 56, 〒2670056, JP)
日清紡ホールディングス株式会社 (〒50 東京都中央区日本橋人形町二丁目３１番１１号 Tokyo, 〒1038650, JP)
NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY (2 Aramaki-machi 4-chome, Maebashi-shi Gunma, 10, 〒3718510, JP)
国立大学法人群馬大学 (〒10 群馬県前橋市荒牧町四丁目２番地 Gunma, 〒3718510, JP)
MATSUZAKA, Erina (1-2-3 Onodai, Midori-ku, Chiba-sh, Chiba 56, 〒2670056, JP)
International Classes:
B01J33/00; B01J23/42; H01M4/88; H01M4/92; H01M4/96; H01M8/10
Attorney, Agent or Firm:
HARUKA PATENT & TRADEMARK ATTORNEYS (Nippon Brunswick Bldg. 9th Floor, 5-27-7 Sendagaya, Shibuya-k, Tokyo 51, 〒1510051, JP)
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