Chem. Sci., 2026, Accepted Manuscript DOI: 10.1039/D6SC03904A, Edge Article Wenrui Hu, Qingkun Zhu, Fenghua Zheng, Xinyou He, Heng Wen, Zhiming Xiao, Wei Xu, Fenghua Ding, Xinghui Liang, Lei Ming, Baishan Chen, Changsheng An, Zhang Lin, Xing Ou Despite their high ionic conductivity and mechanical processability, sulfide electrolytes suffer from severe interfacial reactivity and structural incompatibility with Ni-rich layered oxide cathodes, causing rapid capacity fading that limits their...