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Voltammetry of Aluminum Nanoparticles in Aqueous Media with Hanging Mercury Drop Electrode
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SYSNO ASEP 0346604 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Voltammetry of Aluminum Nanoparticles in Aqueous Media with Hanging Mercury Drop Electrode Author(s) Korshunov, A. (RU)
Heyrovský, Michael (UFCH-W) RIDSource Title Electroanalysis. - : Wiley - ISSN 1040-0397
Roč. 22, 17-18 (2010), s. 1989-1993Number of pages 5 s. Action International Conference on Modern Electroanalytical Methods Event date 09.12.2009-14.12.2009 VEvent location Prague Country CZ - Czech Republic Event type WRD Language eng - English Country DE - Germany Keywords linear cyclic voltammetry ; Hanging mercury drop electrode ; Aluminum nanoparticles dispersion Subject RIV CG - Electrochemistry R&D Projects IAA400400806 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z40400503 - UFCH-W (2005-2011) UT WOS 000281904400010 DOI 10.1002/elan.201000070 Annotation The method of linear cyclic voltammetry with hanging mercury drop eletctrode allows to follow the behaviour of aluminum nanoparticles in aqueous dispersions. The particles gradually react with the dispersion medium to form aluminum hydroxide over various intermediate aggregates depending on composition of the dispersing solution. Voltammetry shows adsorption at the electrode of some of the reaction intermediates and formation of aluminum amalgam when the bared metallic core contacts the electrode. Workplace J. Heyrovsky Institute of Physical Chemistry Contact Michaela Knapová, michaela.knapova@jh-inst.cas.cz, Tel.: 266 053 196 Year of Publishing 2011
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