Microcystis aeruginosa supported-Mn catalyst as a new promising supercapacitor electrode: A dual functional material

Basit Öğe Kaydı
dc.authoridakdemir, Murat/0000-0001-9235-1913
dc.authoridKAYA, MUSTAFA/0000-0002-0622-3163
dc.contributor.authorInal, I. Isil Gurten
dc.contributor.authorAkdemir, Murat
dc.contributor.authorKaya, Mustafa
dc.date.accessioned2024-12-24T19:27:15Z
dc.date.available2024-12-24T19:27:15Z
dc.date.issued2021
dc.departmentSiirt Üniversitesi
dc.description.abstractIn the present study, a Mn-supported catalyst material developed from Microcystis aeruginosa microalgae for hydrogen generation was tested as a supercapacitor electrode material for the first time. The catalyst material (MA-HCl-Mn) was examined for hydrogen generation through methanolysis of NaBH4, and it demonstrated good catalytic activity. Symmetric and asymmetric supercapacitor cells were prepared using MA-HCl-Mn as the electrode material. The electrochemical performance of the cells were evaluated by a two-electrode system using 2 M KOH as the electrolyte. The gravimetric capacitance of the symmetric and asymmetric cells found to be 40 F/g and 71 F/g, respectively. It was concluded that MA-HCl-Mn served as a sustainable, dual functional material showing a high catalytic activity for the hydrogen generation and a promising electrochemical performance as the supercapacitor electrode. (C) 2021 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.ijhydene.2021.04.005
dc.identifier.endpage21541
dc.identifier.issn0360-3199
dc.identifier.issn1879-3487
dc.identifier.issue41
dc.identifier.scopus2-s2.0-85107104978
dc.identifier.scopusqualityQ1
dc.identifier.startpage21534
dc.identifier.urihttps://doi.org/10.1016/j.ijhydene.2021.04.005
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6568
dc.identifier.volume46
dc.identifier.wosWOS:000660297100005
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofInternational Journal of Hydrogen Energy
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectMicrocystis aeruginosa
dc.subjectCatalyst material
dc.subjectSupercapacitors
dc.subjectElectrode material
dc.subjectCap-cat
dc.titleMicrocystis aeruginosa supported-Mn catalyst as a new promising supercapacitor electrode: A dual functional material
dc.typeArticle

Dosyalar

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu