Document Detail


DNA mediated immobilisation of electrocatalytic platinum nanoparticles in gold nanocavity arrays.
MedLine Citation:
PMID:  23238111     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Platinum nanoparticles, functionalised regioselectively with probe strand DNA, have been immobilised within the interior of gold nanocavity arrays via DNA hybridisation. The immobilised nanoparticles are highly electrocatalytic and show significantly higher currents for the reduction of hydrogen peroxide than uniformly functionalised particles.
Authors:
Colm T Mallon; Elaine Spain; Tia E Keyes; Robert J Forster
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-12-14
Journal Detail:
Title:  Chemical communications (Cambridge, England)     Volume:  -     ISSN:  1364-548X     ISO Abbreviation:  Chem. Commun. (Camb.)     Publication Date:  2012 Dec 
Date Detail:
Created Date:  2012-12-14     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9610838     Medline TA:  Chem Commun (Camb)     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
School of Chemical Sciences, Dublin City University, Dublin 9, Ireland. Robert.Forster@dcu.ie.
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