Dongjie Shi

Molten-salt-mediated synthesis: Engineering Fe single-atom sites on HKUST-1-derived carbon for efficient oxygen reduction reaction

Nitrogen-doped carbon materials derived from metal–organic frameworks (MOFs) are promising catalysts for the oxygen reduction (ORR), yet their performance still lags behind Pt-based catalysts. While Fe–N–C materials are among the most promising alternatives, achieving high-densit...

2H‐Phase Molybdenum Diselenide/Hollow Carbon Sphere‐Based Separator With “One‐Stone‐Two‐Birds” Effect Boosting High‐Performance Lithium‐Sulfur Batteries

ABSTRACT Lithium‐sulfur batteries (LSBs) offer advantages such as high energy density, cost‐effectiveness, and abundant sulfur resources and therefore are regarded as ideal large‐scale energy storage systems. However, due to the shuttle effect caused by the dissolution of soluble...