Composition‐Dependent Electrocatalytic Activity of Pt‐Cu Nanocube Catalysts for Formic Acid Oxidation

Abstract

The die is cast: The electrocatalytic performance of Pt and Pt-Cu nanocubes with different compositions was investigated. Pt80Cu20 nanocubes were found to have high electrocatalytic activity and remarkable long-term stability for formic acid oxidation. Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.