Title:
COATING AND METHOD FOR PRODUCING CORE SHELL NANOPARTICLES
Document Type and Number:
WIPO Patent Application WO/2023/285568
Kind Code:
A3
Abstract:
A coating (10) for a polymer electrolyte membrane PEM (210) of an electrolyzer has a plurality of nanoparticles (100), every nanoparticle (100) having a base metal oxide core (110) and a precious metal oxide shell (120), and the shell having not more than ten atomic layers.
Inventors:
LEDENDECKER MARC (DE)
GÖHL DANIEL (DE)
GÖHL DANIEL (DE)
Application Number:
PCT/EP2022/069681
Publication Date:
March 16, 2023
Filing Date:
July 13, 2022
Export Citation:
Assignee:
UNIV DARMSTADT TECH (DE)
International Classes:
C25B1/04; B01J37/00; C25B9/23; C25B11/053; C25B11/067; C25B11/077
Domestic Patent References:
| WO2022015161A1 | 2022-01-20 |
Foreign References:
| US20190379058A1 | 2019-12-12 |
Other References:
MARSHALL A T ET AL: "Electrocatalytic activity of IrO"2RuO"2 supported on Sb-doped SnO"2 nanoparticles", ELECTROCHIMICA ACTA, ELSEVIER, AMSTERDAM, NL, vol. 55, no. 6, 15 February 2010 (2010-02-15), pages 1978 - 1984, XP026886489, ISSN: 0013-4686, DOI: 10.1016/J.ELECTACTA.2009.11.018
Attorney, Agent or Firm:
LIFETECH IP (DE)
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