US 12,247,303 B2
Oxygen-selective anodes
Gaurav Sant, Los Angeles, CA (US); Dante Adam Simonetti, Los Angeles, CA (US); Xin Chen, Los Angeles, CA (US); David Jassby, Los Angeles, CA (US); Erika Callagon La Plante, Los Angeles, CA (US); Steven Bustillos, Los Angeles, CA (US); and Thomas J. Traynor, Los Angeles, CA (US)
Assigned to The Regents of the University of California, Oakland, CA (US)
Filed by The Regents of the University of California, Oakland, CA (US)
Filed on Jan. 31, 2024, as Appl. No. 18/429,054.
Claims priority of provisional application 63/442,298, filed on Jan. 31, 2023.
Prior Publication US 2024/0254640 A1, Aug. 1, 2024
Int. Cl. C25B 11/00 (2021.01); B01D 53/32 (2006.01); B01D 53/62 (2006.01); C01G 51/40 (2025.01); C01G 55/00 (2006.01); C25B 1/14 (2006.01); C25B 11/075 (2021.01); C25B 11/077 (2021.01)
CPC C25B 11/0775 (2021.01) [B01D 53/326 (2013.01); B01D 53/62 (2013.01); C01G 51/40 (2013.01); C01G 55/00 (2013.01); C25B 1/14 (2013.01); C25B 11/075 (2021.01); B01D 2257/504 (2013.01); C01P 2002/52 (2013.01); C01P 2004/84 (2013.01); C01P 2006/40 (2013.01)] 30 Claims
OG exemplary drawing
 
1. An anode comprising:
a substrate;
a mixed metal oxide (MMO) layer disposed on the substrate; and
an outer layer disposed on the MMO layer;
wherein:
the substrate comprises a conductive or semi-conductive material;
the MMO layer comprises at least one element selected from the elements of groups 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 and 14; and
the outer layer comprises manganese and oxygen.