US 12,009,527 B2
Catalytic arrangement for an electrolyzer system or a fuel cell system, electrolyzer system, fuel cell system, use of a catalytic arrangement and method for producing a catalytic arrangement
Jeevanthi Vivekananthan, Herzogenaurach (DE); Yashar Musayev, Nuremberg (DE); Edgar Schulz, Langensendelbach (DE); Moritz Wegener, Erlangen (DE); and Ladislaus Dobrenizki, Höchstadt (DE)
Assigned to SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach (DE)
Appl. No. 17/257,609
Filed by Schaeffler Technologies AG & Co. KG, Herzogenaurach (DE)
PCT Filed May 29, 2019, PCT No. PCT/DE2019/100471
§ 371(c)(1), (2) Date Jan. 4, 2021,
PCT Pub. No. WO2020/007392, PCT Pub. Date Jan. 9, 2020.
Claims priority of application No. 10 2018 116 373.8 (DE), filed on Jul. 6, 2018.
Prior Publication US 2021/0273238 A1, Sep. 2, 2021
Int. Cl. H01M 4/90 (2006.01); H01M 4/88 (2006.01); H01M 4/92 (2006.01); H01M 4/96 (2006.01); H01M 8/0232 (2016.01)
CPC H01M 4/9083 (2013.01) [H01M 4/8867 (2013.01); H01M 4/926 (2013.01); H01M 4/96 (2013.01); H01M 8/0232 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A catalytic arrangement for an electrolyzer system or a fuel cell system, comprising a catalyst support unit and a catalyst layer, wherein the catalyst layer has a carbon matrix with a metal, non-metal and/or metalloid doping, wherein the doping includes aluminum (Al) or tin (Sn).