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Article: An advanced Ni-Fe layered double hydroxide electrocatalyst for water oxidation

TitleAn advanced Ni-Fe layered double hydroxide electrocatalyst for water oxidation
Authors
Issue Date2013
Citation
Journal of the American Chemical Society, 2013, v. 135, n. 23, p. 8452-8455 How to Cite?
AbstractHighly active, durable, and cost-effective electrocatalysts for water oxidation to evolve oxygen gas hold a key to a range of renewable energy solutions, including water-splitting and rechargeable metal-air batteries. Here, we report the synthesis of ultrathin nickel-iron layered double hydroxide (NiFe-LDH) nanoplates on mildly oxidized multiwalled carbon nanotubes (CNTs). Incorporation of Fe into the nickel hydroxide induced the formation of NiFe-LDH. The crystalline NiFe-LDH phase in nanoplate form is found to be highly active for oxygen evolution reaction in alkaline solutions. For NiFe-LDH grown on a network of CNTs, the resulting NiFe-LDH/CNT complex exhibits higher electrocatalytic activity and stability for oxygen evolution than commercial precious metal Ir catalysts. © 2013 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/334322
ISSN
2023 Impact Factor: 14.4
2023 SCImago Journal Rankings: 5.489
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorGong, Ming-
dc.contributor.authorLi, Yanguang-
dc.contributor.authorWang, Hailiang-
dc.contributor.authorLiang, Yongye-
dc.contributor.authorWu, Justin Z.-
dc.contributor.authorZhou, Jigang-
dc.contributor.authorWang, Jian-
dc.contributor.authorRegier, Tom-
dc.contributor.authorWei, Fei-
dc.contributor.authorDai, Hongjie-
dc.date.accessioned2023-10-20T06:47:18Z-
dc.date.available2023-10-20T06:47:18Z-
dc.date.issued2013-
dc.identifier.citationJournal of the American Chemical Society, 2013, v. 135, n. 23, p. 8452-8455-
dc.identifier.issn0002-7863-
dc.identifier.urihttp://hdl.handle.net/10722/334322-
dc.description.abstractHighly active, durable, and cost-effective electrocatalysts for water oxidation to evolve oxygen gas hold a key to a range of renewable energy solutions, including water-splitting and rechargeable metal-air batteries. Here, we report the synthesis of ultrathin nickel-iron layered double hydroxide (NiFe-LDH) nanoplates on mildly oxidized multiwalled carbon nanotubes (CNTs). Incorporation of Fe into the nickel hydroxide induced the formation of NiFe-LDH. The crystalline NiFe-LDH phase in nanoplate form is found to be highly active for oxygen evolution reaction in alkaline solutions. For NiFe-LDH grown on a network of CNTs, the resulting NiFe-LDH/CNT complex exhibits higher electrocatalytic activity and stability for oxygen evolution than commercial precious metal Ir catalysts. © 2013 American Chemical Society.-
dc.languageeng-
dc.relation.ispartofJournal of the American Chemical Society-
dc.titleAn advanced Ni-Fe layered double hydroxide electrocatalyst for water oxidation-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/ja4027715-
dc.identifier.pmid23701670-
dc.identifier.scopuseid_2-s2.0-84878901341-
dc.identifier.volume135-
dc.identifier.issue23-
dc.identifier.spage8452-
dc.identifier.epage8455-
dc.identifier.eissn1520-5126-
dc.identifier.isiWOS:000320483900006-

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