FABRICATION AND CHARACTERIZATION OF SUPERCAPACITOR ELECTRODE BY 3D PRINTING
2018 ◽
Vol 56
(5)
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Keyword(s):
Herein, we presents a study on the fabrication and characterization of supercapacitor electrode by 3D printing. A colloidal suspension containing carbon nanotubes (CNTs) and cobalt ferrite nanoparticles (CoFe2O4 NPs) was used as ink. The ink was successfully printed on aluminium substrate using a modified 3D printer followed by solvent evaporation to form a porous CNTs/CoFe2O4 aerogel film. The characterization results showed that the film has porous surface, high electrical conductivity and good electrochemical properties, indicating its promising application as supercapacitor electrode for energy conversion and storage.
Fabrication and Characterization of Polypyrrole Nanoparticles for Supercapacitor Electrode Materials
2020 ◽
Vol 798
◽
pp. 012034
2013 ◽
Vol 86
◽
pp. 303-315
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