HongFei Yun

Directed construction of high-stability PtPd alloys for methanol electrooxidation

Direct methanol fuel cells (DMFCs) suffer from the high Nost, CO poisoning, and insufficient durability of Pt-based anodes. Alloying Pt with Pd offers a promising route to enhance CO tolerance, yet the stability of PtPd nanoparticles under operating conditions remains a critical...