Publications by authors named "Lishun Pei"
Article Synopsis
- The study focuses on creating a new electrocatalyst, specifically a nitrogen-doped carbon shell-coated nickel nanoparticle, to improve carbon dioxide reduction efficiency to carbon monoxide.
- The optimal catalyst, Ni@NC-1000, achieves over 90% faradaic efficiency at various potentials and a maximum of 95.6% at -0.75 V (RHE), maintaining stable performance for 20 hours.
- Its effectiveness is linked to the presence of active pyrrolic nitrogen sites, which help in activating CO and lowering the energy barrier for COOH generation, presenting a promising strategy for developing efficient electrochemical catalysts.
Integrating the hydrogen evolution reaction (HER) and urea oxidation reaction (UOR) is an energy-saving approach for electrolytic H production. Here, hollow NiCoP nanoprisms are derived from Prussian blue analogues by a combined self-template coordination reaction and gas-phase phosphorization strategy. Benefiting from the strong electron interaction, unique hollow nanostructure, and enhanced mass/charge transfer, NiCoP nanoprisms display outstanding alkaline HER and UOR performance.
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