Short-Range Order Stabilized Ultrafine Pd on Carbon-Supported Medium-Entropy Mesoporous Interfaces for Plastic Upcycling
Maximizing atomic utilization of noble metals is essential for high-efficiency electrocatalysis. However, small-sized noble metal nanoparticles (NPs) often struggle to achieve both high activity and structural stability. Here, we demonstrate that ultrafine Pd NPs (sub-3 nm) can be stabilized at a carbon-supported, sh...