Binder-free NiO@MnO2 core-shell electrode: Rod-like NiO core prepared through corrosion by oxalic acid and enhanced pseudocapacitance with sphere-like MnO2 shell

Electrochimica Acta

Volumn 189, Issue , 2016, Pages 83-92

  Liu, Xu ^a   Chen, Gang ^a   Guan, Hongtao ^a   Dong, Chengjun ^a   Xiao, Xuechun ^a   Wang, Yude ^a  

^a YUNNAN UNIVERSITY   (China)

Author keywords

Manganese dioxide; Ni foam; Nickel oxide; Oxalic acid; Supercapacitor

Indexed keywords

BINDERS; BINS; CAPACITORS; CHEMICAL ANALYSIS; CORROSION; DECOMPOSITION; ELECTROCHEMICAL ELECTRODES; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTRODES; ELECTROLYTIC CAPACITORS; ELECTRON MICROSCOPY; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; MANGANESE OXIDE; NICKEL; NICKEL OXIDE; ORGANIC ACIDS; OXALIC ACID; SCANNING ELECTRON MICROSCOPY; SHELLS (STRUCTURES); SPHERES; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

ELECTROCHEMICAL PERFORMANCE; ENHANCED PSEUDOCAPACITANCE; GALVANOSTATIC CHARGE/DISCHARGE; HYDROTHERMAL CONDITIONS; HYDROTHERMAL TREATMENTS; MANGANESE DIOXIDE; NI FOAM; SUPER CAPACITOR;

X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 84951272212     PISSN: 00134686     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.electacta.2015.12.076     Document Type: Article

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