Yinglin Yan

Synergistic integration of N-doped carbon network foam and Ni nanoparticles in wood-derived frameworks for high-performance lithium–sulfur batteries

The practical application of lithium sulfur (Li-S) batteries is severely hindered by the shuttle effect and sluggish redox kinetics. Herein, a multifunctional cathode matrix is developed by incorporating Ni nanoparticles and N-doped carbon network foam (NCNF) into a wood-derived...

Geometrically Matched Bridge Adsorption: Boosting Polysulfide Conversion Kinetics via Fe 2 N 6 Catalysts

ABSTRACT The commercialization of lithium–sulfur batteries (LSBs) is hindered by sluggish lithium polysulfides (LiPSs) conversion kinetics. While single‐atom catalysts (SACs) are widely used, their rigid coordination often causes severe “geometric mismatches” with LiPSs, leading...