Superior Intermetallic Pt-Co/C Catalysts With Optimized Triply Metal-Loading, Size, and Ordering-Degree for High-Efficiency and Stable H2-Air Fuel Cells
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Pt-based intermetallic compounds (IMCs) are promising electrocatalysts for oxygen reduction reaction (ORR). This work presents small-sized (2-4 nm) Pt-Co IMCs with both high Pt loading (40-60 wt.%) and ordering degree (42%-91%) via an optimized L-cysteine hydr... ...
