Electron Delocalization Induced by 3d–4f Orbital Hybridization of Co─Ce Atom Pairs Toward Enhanced Electromagnetic Wave Attenuation and Antibacterial Performance. - Li, Da; Zhao, Yinyin; Zhang, Yang; Ni, Cui; Zhao, Xiaoguang; Zhou, Chongchang; Ren, Guoqiang; Liu, Pengfei; Xie, Xiubo (Advanced Science, 2026)