Fanjie Xia

Engineering Residual Rock‐Salt Reconstruction through Near‐Surface Fluorine Regulation for Stable 4.6 V Cycling of Regenerated Spent Layered Oxide Cathodes

ABSTRACT Direct regeneration enables high‐value recovery of spent layered oxide cathodes, but their high‐voltage reuse requires stabilization of both regenerated surface and lattice oxygen beyond bulk compositional restoration. Here, we report a high‐voltage upcycling strategy fo...

Fluorine‐Induced d‐p‐d Orbital Hybridization Promotes Hydrogen Spillover for Efficient Hydrogen Evolution

ABSTRACT The conventional metal‐metal oxide configuration as a catalyst support is often considered to excite hydrogen spillover. However, it is difficult to precisely regulate hydrogen spillover. Herein, a metal‐metal oxide‐doped carbon configuration, Ru@ZrO 2 /FC, featuring a Z...