Enhanced electrochemical oxygen and hydrogen evolution reactions using an NU-1000@NiMn-LDHS composite electrode in alkaline electrolyte. Issue 49 (15th May 2020)

• Record Type: Journal Article
• Authors: Sanati, Soheila; Abazari, Reza; Morsali, Ali
• Is Part Of: Chemical communications. Volume 56:Issue 49(2020)
• Page Start: 6652
• Page End: 6655
• Publication Date: 2020-05-15
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/d0cc01146k
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : A well-designed NU-1000@NiMn-LDHS (NU@LDHS) composite can offer efficient electrocatalytic performance with ultralow HER and OER overpotentials of 93 and 129 mV, respectively, at a current density of 10 mA cm −2 in 2 M KOH. Abstract : A well-designed NU-1000@NiMn-LDHS (NU@LDHS) composite can offer efficient electrocatalytic performance with ultralow HER and OER overpotentials of 93 and 129 mV, respectively, at a current density of 10 mA cm −2 in 2 M KOH. Outstanding OER and HER activities of the composite could be attributed to the porosity and higher surface area of NU-1000 (NU), the layered structure of NiMn-LDHS (LDHS), abundant active sites in LDH, and synergistic interaction between NU and LDHS.