Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.matlet.2013.12.059
DC FieldValue
dc.titleVertically aligned iron (III) oxyhydroxide/oxide nanosheets grown on iron substrates for electrochemical charge storage
dc.contributor.authorLee, K.K.
dc.contributor.authorNg, R.W.Y.
dc.contributor.authorShe, K.K.
dc.contributor.authorChin, W.S.
dc.contributor.authorSow, C.H.
dc.date.accessioned2014-10-16T08:47:26Z
dc.date.available2014-10-16T08:47:26Z
dc.date.issued2014-03-01
dc.identifier.citationLee, K.K., Ng, R.W.Y., She, K.K., Chin, W.S., Sow, C.H. (2014-03-01). Vertically aligned iron (III) oxyhydroxide/oxide nanosheets grown on iron substrates for electrochemical charge storage. Materials Letters 118 : 150-153. ScholarBank@NUS Repository. https://doi.org/10.1016/j.matlet.2013.12.059
dc.identifier.issn0167577X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/95401
dc.description.abstractLarge area self-standing nanosheets of mixed iron (III) oxyhydroxide/oxide (lepidocrocite, γ-FeOOH and maghemite, γ-Fe2O 3) were grown directly from an iron foil based on a simple chemical oxidation route. The γ-FeOOH and γ-Fe2O3 nanosheets on a conductive substrate can be used directly as an electrode, eliminating additional electrode fabrication procedures. The electrode exhibited high areal capacitance (0.3-0.4 F/cm2) and good cycling stability in Na2SO3 electrolyte. Additionally, cycling studies in Na2SO4 disclosed that iron (III) oxyhydroxide/oxide are not stable in Na2SO4, undergoing reductive dissolution with repeated cycling in negative potential window. © 2013 Elsevier B.V.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.matlet.2013.12.059
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCHEMISTRY
dc.contributor.departmentPHYSICS
dc.description.doi10.1016/j.matlet.2013.12.059
dc.description.sourcetitleMaterials Letters
dc.description.volume118
dc.description.page150-153
dc.description.codenMLETD
dc.identifier.isiut000331666600040
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