MoS₂ nanosheets decorated Ni₃S₂@MoS₂ coaxial nanofibers: Constructing an ideal heterostructure for enhanced Na-ion storage

Jin Wang, Jilei Liu, Hao Yang, Dongliang Chao, Jiaxu Yan, Serguei V. Savilov, Jianyi Lin, Ze Xiang Shen