Tag Archives: gold

Functional groups at carbon surfaces

Our latest paper on the nature and role of functional groups on highly ordered pyrolytic graphite (HOPG) surfaces in the stabilisation of gold nanoparticles has been accepted for publication in Faraday Discussion 173. The uncorrected proofs are available here. We … Continue reading

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Presentation at the Dennis Dowden Commemoration

Presentation to SURCAT’s Dennis Dowden Commemoration meeting in Durham on 3-4th April 2013. The talk describes our recent work on the local etching of graphite surfaces by weak acids and their influence on the deposition of gold. Slides now available … Continue reading

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ISSC 19 Nottingham: Presentation on HCl/O on Cu

My presentation on Hatem’s recent work on HCl reactions on the different oxygen phases on Cu(100) is available to view on slideshare The picture here shows STM images of the missing row O(a) structure as it reacts with HCl at … Continue reading

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UCL seminar, 23rd January 2012

See the Prezi which I presented at UCL today, the lecture discussed both our work on amine/oxygen interactions of a few years ago and our newest work on the treatment of carbon surfaces with acid.

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