Single-atom-anchored hierarchically nanopores hard carbon toward high-performance sodium storage - Qi Wang; Ren Zou; Zhenhua Dai; Zhenzhen Wu; Linxin Zhong; Shanqing Zhang; Emmanuel Iwuoha; Kasim Ocakoglu; Usisipho Feleni; Jianwei Ren; Ruidong Xia; Xinwen Peng (Chemical Engineering Journal, 2026)