Due to the different reaction mechanisms of the Ammonia Oxidation Reaction (AOR) and Hydrogen Evolution Reaction (HER), there is currently a lack of dual-function catalysts that can effectively catalyze both reactions. In this study,we used NaH2PO2 as the phosphorus source to dope phosphorus (P) into the PtZn alloy through calcination, inducing lattice strain in platinum … Read more
Seawater electrolysis is an attractive method for clean hydrogen production, but harmful chloride species (i.e., chloride ions and hypochlorite ions) can cause severe corrosion at the anode. Here, we report a recent finding: the carbon cloth-supported NiFe layered double hydroxide nanosheets intercalated with benzoate ions (BZ-NiFe-LDH/CC) serve as an efficient and durable integrated catalyst, showing … Read more
Introducing lattice distortion to modulate the surface of platinum (Pt) has become an extremely effective strategy to significantly enhance the kinetics of hydrogen evolution and oxidation reactions in alkaline environments.In this study, we prepared lattice distorted platinum wrinkle nanoparticles (LD-Pt WNPs) for efficient hydrogen electrocatalysis.LD-Pt WNPs not only surpassed the performance of the Pt/C benchmark … Read more