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Nitrate and Nitrite...
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Imar, ShahzadDundalk Institute Technology, Ireland
(författare)
Nitrate and Nitrite Electrocatalytic Reduction at Layer-by-Layer Films Composed of Dawson-type Heteropolyanions Mono-substituted with Transitional Metal Ions and Silver Nanoparticles
- Artikel/kapitelEngelska2015
Förlag, utgivningsår, omfång ...
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PERGAMON-ELSEVIER SCIENCE LTD,2015
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electronicrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:liu-123760
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-123760URI
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https://doi.org/10.1016/j.electacta.2015.10.082DOI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
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Funding Agencies|CeNano grant (Linkoping University)
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A series of Dawson-type heteropolyanions (HPAs) mono-substituted with transitional metal ions ((alpha 2)- [P2W17O61FeIII](8-), (alpha 2)-[P2W17O61CuII](8-) and (alpha 2)-[P2W17O61NiII](8-)) have exhibited electrocatalytic properties towards nitrate and nitrite reduction in slightly acidic media (pH 4.5). The immobilization of these HPAs into water-processable films developed via layer-by layer assembly with polymer-stabilized silver nanoparticles led to the fabrication of the electrocatalytic interfaces for both nitrate and nitrite reduction. The LBL assembly as well as the changes in the HPA properties by immobilization has been characterized by electrochemical methods. The effects of the substituent ions, outer layers and the cationic moieties utilized for the films assembly of the developed film on the performances of nitrate electrocatalysis has been elucidated. (C) 2015 Elsevier Ltd. All rights reserved.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
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Yaqub, MustansaraDundalk Institute Technology, Ireland
(författare)
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Maccato, ChiaraUniversity of Padua, Italy
(författare)
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Dickinson, CalumUniversity of Limerick, Ireland
(författare)
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Laffir, FathimaUniversity of Limerick, Ireland
(författare)
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Vagin, MikhailLinköpings universitet,Fysik och elektroteknik,Tekniska fakulteten(Swepub:liu)mikva87
(författare)
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McCormac, TimothyDundalk Institute Technology, Ireland
(författare)
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Dundalk Institute Technology, IrelandUniversity of Padua, Italy
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Electrochimica Acta: PERGAMON-ELSEVIER SCIENCE LTD184, s. 323-3300013-46861873-3859
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