Sarip, R;
Molkenova, A;
Sathasivam, S;
Umek, P;
Vallejos, S;
Blackman, C;
Hogarth, G;
(2014)
Single-step co-deposition of nanostructured tungsten oxide supported gold nanoparticles using a gold-phosphine cluster complex as the gold precursor.
Science and Technology of Advanced Materials
, 15
(6)
, Article 065004. 10.1088/1468-6996/15/6/065004.
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Abstract
The use of a molecular gold organometallic cluster in chemical vapour deposition is reported, and it is utilised, together with a tungsten oxide precursor, for the single-step co-deposition of (nanostructured) tungsten oxide supported gold nanoparticles (NP). The deposited gold-NP and tungsten oxide supported gold-NP are highly active catalysts for benzyl alcohol oxidation; both show higher activity than SiO2 supported gold-NP synthesised via a solution-phase method, and tungsten oxide supported gold-NP show excellent selectivity for conversion to benzaldehyde.
| Type: | Article |
|---|---|
| Title: | Single-step co-deposition of nanostructured tungsten oxide supported gold nanoparticles using a gold-phosphine cluster complex as the gold precursor |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1088/1468-6996/15/6/065004 |
| Publisher version: | http://dx.doi.org/10.1088/1468-6996/15/6/065004 |
| Language: | English |
| Additional information: | Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1456692 |
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