18706465. COATING SYSTEM, ELECTRODE PLATE WITH A COATING SYSTEM OF THIS TYPE, METHOD FOR THE PRODUCTION THEREOF, AND FUEL CELL, ELECTROLYZER OR REDOX FLOW CELL (Schaeffler Technologies AG & Co. KG)

COATING SYSTEM, ELECTRODE PLATE WITH A COATING SYSTEM OF THIS TYPE, METHOD FOR THE PRODUCTION THEREOF, AND FUEL CELL, ELECTROLYZER OR REDOX FLOW CELL

Organization Name

Schaeffler Technologies AG & Co. KG

Inventor(s)

Dr. Jan Martin Stumpf of Erlangen (DE)

Romina Baechstaedt of Wooster OH (US)

Moritz Wegener of Erlangen (DE)

Ladislaus Dobrenizki of Hochstaat (DE)

Joachim Weber of Erlangen (DE)

Jeevanthi Vivekananthan of Krefeld (DE)

COATING SYSTEM, ELECTRODE PLATE WITH A COATING SYSTEM OF THIS TYPE, METHOD FOR THE PRODUCTION THEREOF, AND FUEL CELL, ELECTROLYZER OR REDOX FLOW CELL

This abstract first appeared for US patent application 18706465 titled 'COATING SYSTEM, ELECTRODE PLATE WITH A COATING SYSTEM OF THIS TYPE, METHOD FOR THE PRODUCTION THEREOF, AND FUEL CELL, ELECTROLYZER OR REDOX FLOW CELL

Original Abstract Submitted

A coating system for coating a metal substrate to form an electrode plate, comprising at least one top coat made of metal oxide, at least one intermediate coat carrying the top coat, and a base coat carrying the intermediate coat(s). The top coat is formed by a network of nanofibres either a) formed by indium tin oxide, which has optionally a third doping with at least one element from the group comprising carbon, nitrogen, boron, fluorine, hydrogen, phosphorus, sulphur, chlorine, bromine, aluminium, silicon, titanium, chromium, cobalt, nickel, copper, zircon, niobium, molybdenum, silver, antimony, hafnium, tantalum, tungsten or b) formed by doped tin oxide, wherein the tin oxide has at least one of the elements from the group comprising niobium, tantalum, antimony, fluorine as a fourth doping.