Synthesis of Polyphenylene Sulfide-Intercalated Layered Manganese Oxide Nanocomposite as Electrode Material for Electrochemical Capacitor

Abstract:

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Polyphenylene sulfide-intercalated layered manganese oxide (PPS-MnO2) nanocomposite is synthesized via the delamination/reassembling process. SEM images and XRD analysis indicate that the surface of the nanocomposite material is layered and the basal spacing of PPS-MnO2 was 1.69 nm. The maximum specific capacitance as obtained from cyclic voltammetry was 524.0 F•g−1. The specific capacitance decreases by 6% of the initial value over 1000 cycles at a high current density of 2mA•cm-2.

Info:

Periodical:

Advanced Materials Research (Volumes 347-353)

Edited by:

Weiguo Pan, Jianxing Ren and Yongguang Li

Pages:

1374-1377

DOI:

10.4028/www.scientific.net/AMR.347-353.1374

Citation:

S. P. Yu et al., "Synthesis of Polyphenylene Sulfide-Intercalated Layered Manganese Oxide Nanocomposite as Electrode Material for Electrochemical Capacitor", Advanced Materials Research, Vols. 347-353, pp. 1374-1377, 2012

Online since:

October 2011

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$35.00

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