Maintaining a high specific energy without losing cycling stability is the focus of the supercapacitor field. In this study, carbon nanofibers including europium oxide nanoparticles (CNF/EuO) have been synthesized in the presence of thiourea a simple approach and applied for the first time as an electrode for SCs. The CNF/EuO-1 electrode doped with nitrogen and sulfur heteroatoms possessed a favorable specific capacitance of 183.
View Article and Find Full Text PDFIn this paper, we introduced a comparative study of Sm-Tm-substituted Sr-Ba nanohexaferrites (NHFs), SrBaTmSmFeO with x = 0.00-0.05, manufactured via both citrate sol-gel auto-combustion and ultrasonication approaches.
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