Yang Zhou, Xian-Chao Hu, Xi-Hui Liu and He-Rui Wen
Chem. Commun., 2015,51, 15297-15299
DOI:
10.1039/C5CC06603D,
Communication
Core–shell WO2/WO3 microspheres were prepared using a phase transformation route. The as-prepared Pt–WO2/WO3 catalyst exhibits excellent activity and stability towards methanol electrooxidation, compared with those of commercial PtRu/C and Pt/h-WO3, due to the decrease of the electron-transfer resistance by the modification of using WO2 as a conductive oxide.