Rutavi, GiftTarimo, Delvina JaphetMaphiri, Vusani MuswaManyala, Ncholu I.2023-05-162023-05-162022-06Rutavi, G., Tarimo, D.J., Maphiri, V.M. & Manyala, N. Two-step electrodeposition of Hausmannite sulphur reduced graphene oxide and cobalt-nickel layered double hydroxide heterostructure for high-performance supercapacitor. International Journal of Energy Research 2022; 46(8): 11214‐11227. doi:10.1002/er.7922.0363-907X (print)1099-114X (online)10.1002/er.7922http://hdl.handle.net/2263/90699Please read abstract in the article.en© 2022 John Wiley & Sons, Ltd. This is the pre-peer reviewed version of the following article : Two-step electrodeposition of Hausmannite sulphur reduced graphene oxide and cobalt-nickel layered double hydroxide heterostructure for high-performance supercapacitor. International Journal of Energy Research 2022; 46(8): 11214‐11227. doi:10.1002/er.7922. The definite version is available at : http://wileyonlinelibrary.com/journal/er.Energy storageHybrid capacitorLayered double hydroxide (LDH)Specific capacitySpinelsPostprint Article