Copper hexacyanoferrate as cathode material for hydrogen peroxide fuel cell

Renata Figueredo Martins; Débora Alois de Abreu Martins; Lorena Almeida Cadête Costa; Tulio Matencio; Roberto Paniago; Luciano Andrey Montoro

Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/57684

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DC Field	Value	Language
dc.creator	Renata Figueredo Martins	pt_BR
dc.creator	Débora Alois de Abreu Martins	pt_BR
dc.creator	Lorena Almeida Cadête Costa	pt_BR
dc.creator	Tulio Matencio	pt_BR
dc.creator	Roberto Paniago	pt_BR
dc.creator	Luciano Andrey Montoro	pt_BR
dc.date.accessioned	2023-08-10T14:11:11Z	-
dc.date.available	2023-08-10T14:11:11Z	-
dc.date.issued	2020	-
dc.citation.volume	45	pt_BR
dc.citation.issue	47	pt_BR
dc.citation.spage	25708	pt_BR
dc.citation.epage	25718	pt_BR
dc.identifier.doi	https://doi.org/10.1016/j.ijhydene.2020.01.077	pt_BR
dc.identifier.issn	1879-3487	pt_BR
dc.identifier.uri	http://hdl.handle.net/1843/57684	-
dc.description.resumo	The current need for handheld electronic devices with high energy autonomy has amplified research into clean and mobile energy source developments. Among suitable and promising technologies for this application, fuel cells, FCs are highlighted because of their minimal emission of pollutants and high efficiency. One type of FCs that has yet to be studied is the hydrogen peroxide/direct hydrogen peroxide fuel cell (DPPFCs). The present work is dedicated to the development of DPPFCs of one compartment using copper hexacyanoferrates (CuHCFs) as cathodic material and a Ni grid as anodic material. CuHCFs containing FeII and/or FeIII were synthesized, characterized and their electrocatalyst performances were compared in 0.1 mol L−¹ HCl and 0.5 mol L−¹ H2O2. The maximum power densities reached for the CuFeII was 8.3 mW cm−² and for the CuFeIIFeIII was 2.9 mW cm−². The CuHCFs cathode materials show promising results, standing out as innovative materials for such an application.	pt_BR
dc.description.sponsorship	CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico	pt_BR
dc.description.sponsorship	FAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais	pt_BR
dc.description.sponsorship	CAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior	pt_BR
dc.language	eng	pt_BR
dc.publisher	Universidade Federal de Minas Gerais	pt_BR
dc.publisher.country	Brasil	pt_BR
dc.publisher.department	ICX - DEPARTAMENTO DE FÍSICA	pt_BR
dc.publisher.department	ICX - DEPARTAMENTO DE QUÍMICA	pt_BR
dc.publisher.initials	UFMG	pt_BR
dc.relation.ispartof	International Journal of Hydrogen Energy	pt_BR
dc.rights	Acesso Restrito	pt_BR
dc.subject	Fuel cell	pt_BR
dc.subject	Hydrogen peroxide	pt_BR
dc.subject	Hexacyanoferrate	pt_BR
dc.subject	Cathode	pt_BR
dc.subject.other	Eletroquímica	pt_BR
dc.subject.other	Células à combustível	pt_BR
dc.subject.other	Água oxigenada	pt_BR
dc.subject.other	Compostos de cobre	pt_BR
dc.subject.other	Eletrocatálise	pt_BR
dc.title	Copper hexacyanoferrate as cathode material for hydrogen peroxide fuel cell	pt_BR
dc.type	Artigo de Periódico	pt_BR
dc.url.externa	https://www.sciencedirect.com/science/article/pii/S0360319920302226	pt_BR
dc.identifier.orcid	https://orcid.org/0000-0002-5660-8125	pt_BR
dc.identifier.orcid	https://orcid.org/0000-0002-0540-7163	pt_BR
dc.identifier.orcid	https://orcid.org/0000-0002-5157-3971	pt_BR
Appears in Collections:	Artigo de Periódico

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