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|1. (WO2018077857) ELECTROCATALYST COMPOSITION COMPRISING NOBLE METAL OXIDE SUPPORTED ON TIN OXIDE|
RINCON-OVALLES, Rosalba Adriana
|Title:||ELECTROCATALYST COMPOSITION COMPRISING NOBLE METAL OXIDE SUPPORTED ON TIN OXIDE|
The present invention relates to a catalyst composition, comprising tin oxide particles which are at least partially coated by a noble metal oxide layer, wherein the composition - contains iridium and ruthenium in a total amount of from 10 wt% to 38 wt%, and all iridium and ruthenium is oxidized, - has a BET surface area of from 5 to 95 m2/g, and - has an electrical conductivity at 25°C of at least 7 S/cm.