Browsing Articles by Subject "Cathode"

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Effect of carbon-sulphur bond in a sulphur/dehydrogenated polyacrylonitrile/reduced graphene oxide composite cathode for lithium-sulphur batteries

Konarov, Aishuak; Bakenov, Zhumabay; Yashiro, Hitoshi; Sun, Yang-Kook; Myung, Seung-Taek (Journal of Power Sources, 2017-07-01)

Abstract A S/DPAN (dehydrogenated polyacrylonitrile) composite shows promising electrode performances as a cathode material for Li-S batteries though its electric conductivity is insufficient for high rate tests. In an ...
Preparation of novel network nanostructured sulfur composite cathode with enhanced stable cycle performance

Zhang, Yongguang; Zhao, Yan; Bakenov, Zhumabay; Konarov, Aishuak; Chen, P. (Journal of Power Sources, 2014-12-15)

Abstract In situ polymerization of acrylonitrile with nano-sulfur particles has been developed as a synthetic route to prepare sulfur/polyacrylonitrile (S/pPAN) composite as a cathode material for lithium/sulfur battery. ...