Dynamic Motion of Ru‐Polyoxometalate Ions (POMs) on Functionalized Few‐Layer Graphene. Issue 23 (1st July 2013)

• Record Type: Journal Article
• Authors: Ke, Xiaoxing; Turner, Stuart; Quintana, Mildred; Hadad, Caroline; Montellano‐López, Alejandro; Carraro, Mauro; Sartorel, Andrea; Bonchio, Marcella; Prato, Maurizio; Bittencourt, Carla; Van Tendeloo, Gustaaf
• Is Part Of: Small. Volume 9:Issue 23(2013:Dec.)
• Page Start: 3922
• Page End: 3927
• Publication Date: 2013-07-01
• Subjects: Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.201300378
• Languages: English
• ISSNs: 1613-6810

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>The interaction and stability of Ru₄POM on few layer graphene via functional groups</bold> is investigated by time‐dependent imaging using aberration‐corrected transmission electron microscopy. The Ru₄POM demonstrates dynamic motion on the graphene surface with its frequency and amplitude of rotation related to the nature of the functional group used. The stability of the Ru₄POM–graphene hybrid corroborates its long‐term robustness when applied to multielectronic catalytic processes. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg4t6ncxqb" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>