%0 Journal Article
%A Das, Srashtasrita
%A Stückelberger, Michael
%A Pottbacker, Jan
%A Jakobtorweihen, Sven
%A Schroer, Christian
%A Horn, Raimund
%A Sheppard, Thomas
%T Quantitative Chemical Mapping of Pt/Rh Gauze Catalysts for Ammonia Oxidation using Resonant X-ray Tomography
%J The journal of physical chemistry / C
%V 128
%N 12
%@ 1932-7447
%C Washington, DC
%I Soc.
%M PUBDB-2024-04729
%P 5053-5063
%D 2024
%X The loss of platinum group metals during the industrial Ostwald process for catalytic ammonia oxidation is a century-old concern. Understanding catalyst degradation requires knowledge of physicochemical changes occurring on stream, particularly on technical Pt/Rh gauze catalysts. However, such catalysts are mainly studied with surface-sensitive methods or as model systems since their composition of noble metals (e.g., 95/5 wt 
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:001187656000001
%R 10.1021/acs.jpcc.4c00041
%U https://bib-pubdb1.desy.de/record/610906