title: Freestanding carbon-coated CNT/Sn(O2) coaxial sponges with enhanced lithium-ion storage capability.
abstract: Carbon-coated, carbon nanotube (CNT)/tin(oxide) spongy coaxial nanostructures, CNT/Sn(O(2))@C, with large areal mass loadings have been developed by employing a three-dimensional CNT sponge as a backbone. The freestanding spongy coaxial nano-architecture demonstrates exceptional electrochemical characteristics of tin-based anode materials with appropriate structural engineering for energy storage application.
authors.affiliation: National Center for Nanoscience and Technology, Zhongguancun, Beiyitiao No. 11, Beijing, 100190, People's Republic of China. zhilj@nanoctr.cn.
authors.forename: Bin
authors.initials: B
authors.lastname: Luo
authors.forename: Tengfei
authors.initials: T
authors.lastname: Qiu
authors.forename: Bin
authors.initials: B
authors.lastname: Wang
authors.forename: Long
authors.initials: L
authors.lastname: Hao
authors.forename: Xianglong
authors.initials: X
authors.lastname: Li
authors.forename: Anyuan
authors.initials: A
authors.lastname: Cao
authors.forename: Linjie
authors.initials: L
authors.lastname: Zhi