title: Atomic layer deposition of Co3O4 on carbon nanotubes/carbon cloth for high-capacitance and ultrastable supercapacitor electrode.
abstract: Co3O4 nanolayers have been successfully deposited on a flexible carbon nanotubes/carbon cloth (CC) substrate by atomic layer deposition. Much improved capacitance and ultra-long cycling life are achieved when the CNTs@Co3O4/CC is tested as a supercapacitor electrode. The improvement can be from the mechanically robust CC/CNTs substrate, the uniform coated high capacitance materials of Co3O4 nanoparticles, and the unique hierarchical structure. The flexible electrode of CNTs@Co3O4/CC with high areal capacitance and excellent cycling ability promises great potential for developing high-performance flexible supercapacitors.
authors: Department of Materials Science and Engineering, National University of Singapore, Singapore 117574, Singapore.
authors: Cao
authors: C
authors: Guan
authors: Xu
authors: X
authors: Qian
authors: Xinghui
authors: X
authors: Wang
authors: Yanqiang
authors: Y
authors: Cao
authors: Qing
authors: Q
authors: Zhang
authors: Aidong
authors: A
authors: Li
authors: John
authors: J
authors: Wang