First report on solution processed α-Ce2S3 rectangular microrods: An efficient energy storage supercapacitive electrode.
J Colloid Interface Sci
; 535: 169-175, 2019 Feb 01.
Article
en En
| MEDLINE
| ID: mdl-30293042
ABSTRACT
Rectangular shaped α-Ce2S3 microrods have been grown with the aid of a facile, efficient, low cost and low temperature chemical bath deposition (CBD) approach in thin film form. Characterizations of α-Ce2S3 have been performed through structural, morphological and surface wettability studies. Intermixed rectangular microrods with lower contact angle provide a reduction in intrinsic resistance and effective ion diffusion path during electrochemical activities ensuring maximum utilization of the active electrode species. This leads to achieve a remarkable specific capacitance of 726â¯F/g at 2â¯mV/s scan rate with the excellent electrochemical stability of 93% at 2000 CV cycles. Efficient electrochemical findings exhibit excellent scope of α-Ce2S3 towards next-generation energy storage devices.
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2019
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