High-performance and ultra-stable lithium-ion batteries based on MOF-derived ZnO@ZnO quantum dots/C core-shell nanorod arrays on a carbon cloth anode.
MOF-derived ZnO@ZnO Quantum Dots/C core-shell nanorod arrays grown on flexible carbon cloth are successfully fabricated as a binder-free anode for Li-ion storage. In combination with the advantages from the ZnO/C core-shell architecture and the 3D nanorod arrays, this material satisfies both efficient ion and fast electron transport, and thus shows superior rate capability and excellent cycling stability.
School of Physics and Electronics, State Key Laboratory for Chemo/Biosensing and Chemometrics, Hunan University, Changsha, 410082, PR China.
Guanhua
G
Zhang
Sucheng
S
Hou
Hang
H
Zhang
Wei
W
Zeng
Feilong
F
Yan
Cheng Chao
CC
Li
Huigao
H
Duan
ZnO/C nanorod arrays; anode materials; core-shell materials; flexible carbon cloths; lithium-ion batteries