Glycine-Assisted Fabrication of N-Doped Graphene-Supported Uniform Multipetal PtAg Nanoflowers for Enhanced Ethanol and Ethylene Glycol Oxidation

The pursuit of efficient electrocatalysts with better activity, stability, and controllable morphology and size for alcohol oxidation is of decisive significance yet challenging for the application of direct alcohol fuel cells (DAFCs) in large scale. Herein, a series of glycine-assisted N-doped graphene (NG)-supported multipetal PtAg nanoflowers (NFs) has been successfully engineered to serve as high-performance electrocatalysts for ethanol...