Thiol anchoring and catalysis of gold nanoparticles at the liquid interface of thin-organic film-modified electrodes

Mirceski, Valentin and Aleksovska, Angela and Pejova, Biljana and Ivanovski, Vladimir and Mitrova, Biljana and Mitreska, Nikolina and Gulaboski, Rubin (2014) Thiol anchoring and catalysis of gold nanoparticles at the liquid interface of thin-organic film-modified electrodes. Electrochemistry Communications, 39. pp. 5-8. ISSN 13882481

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Official URL: http://dx.doi.org/10.1016/j.elecom.2013.11.020

Abstract

The deposition of in-situ formed gold nanoparticles at the liquid/liquid (L/L) interface is studied by means of thin-organic-film-modified electrodes (TFE). The degree of ordering and aggregation of gold nanoparticles can be tuned by adding a lipophilic and hydrophilic thiol in the organic and aqueous phase, respectively. The ordered thiol-anchored gold nanoparticles exhibit pronounced catalytic effect toward electron-transfer reactions across the L/L interface.

Item Type: Article
Subjects: Medical and Health Sciences > Basic medicine
Natural sciences > Chemical sciences
Divisions: Faculty of Medical Science
Depositing User: Rubin Gulaboski
Date Deposited: 17 Dec 2013 08:19
Last Modified: 17 Dec 2013 08:19
URI: http://eprints.ugd.edu.mk/id/eprint/8421

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