title: Flexible solid-state supercapacitors based on carbon nanoparticles/MnO2 nanorods hybrid structure.
abstract: A highly flexible solid-state supercapacitor was fabricated through a simple flame synthesis method and electrochemical deposition process based on a carbon nanoparticles/MnO(2) nanorods hybrid structure using polyvinyl alcohol/H(3)PO(4) electrolyte. Carbon fabric is used as a current collector and electrode (mechanical support), leading to a simplified, highly flexible, and lightweight architecture. The device exhibited good electrochemical performance with an energy density of 4.8 Wh/kg at a power density of 14 kW/kg, and a demonstration of a practical device is also presented, highlighting the path for its enormous potential in energy management.
authors.affiliation: Wuhan National Laboratory for Optoelectronics (WNLO), and College of Optoelectronic Science and Engineering, Huazhong University of Science and Technology (HUST), Wuhan, 430074, China.
authors.forename: Longyan
authors.initials: L
authors.lastname: Yuan
authors.forename: Xi-Hong
authors.initials: XH
authors.lastname: Lu
authors.forename: Xu
authors.initials: X
authors.lastname: Xiao
authors.forename: Teng
authors.initials: T
authors.lastname: Zhai
authors.forename: Junjie
authors.initials: J
authors.lastname: Dai
authors.forename: Fengchao
authors.initials: F
authors.lastname: Zhang
authors.forename: Bin
authors.initials: B
authors.lastname: Hu
authors.forename: Xue
authors.initials: X
authors.lastname: Wang
authors.forename: Li
authors.initials: L
authors.lastname: Gong
authors.forename: Jian
authors.initials: J
authors.lastname: Chen
authors.forename: Chenguo
authors.initials: C
authors.lastname: Hu
authors.forename: Yexiang
authors.initials: Y
authors.lastname: Tong
authors.forename: Jun
authors.initials: J
authors.lastname: Zhou
authors.forename: Zhong Lin
authors.initials: ZL
authors.lastname: Wang
mesh_terms: D003460:Crystallization / Q000379:methods*; D025802:Electric Capacitance; D011211:Electric Power Supplies; D004735:Energy Transfer; D004867:Equipment Design; D019544:Equipment Failure Analysis; D017895:Manganese Compounds / Q000737:chemistry*; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure*; D010087:Oxides / Q000737:chemistry*; D010316:Particle Size
chemical_list: D017895:Manganese Compounds; D010087:Oxides; C027424:manganese oxide