Tarimo, Delvina JaphetOyedotun, Kabir OyeniranMirghni, Abdulmajid AbdallahSylla, Ndeye FatouManyala, Ncholu I.2020-10-022020-09Tarimo, D.J., Oyedotun, K.O., Mirghni, A.A. et al. 2020, 'High energy and excellent stability asymmetric supercapacitor derived from sulphur-reduced graphene oxide/manganese dioxide composite and activated carbon from peanut shell', Electrochimica Acta, vol. 353, art. 136498, pp. 1-12.0013-4686 (print)1873-3859 (online)10.1016/j.electacta.2020.136498http://hdl.handle.net/2263/76321Please read abstract in the article.en© 2020 Elsevier Ltd. All rights reserved. Notice : this is the author’s version of a work that was accepted for publication in Electrochimica Acta. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. A definitive version was subsequently published in Electrochimica Acta, vol. 353, art. 136498, pp. 1-12, 2020. doi : 10.1016/j.electacta.2020.136498.Sulphur-reduced graphene oxideHybrid deviceEnergy densitySupercapacitorShuttle effectsComposite materialsActivated carbon from peanut shell (AC-PS)Postprint Article