Ligand-induced control of photoconductive gain and doping in a hybrid graphene-quantum dot transistor

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Ligand-induced control of photoconductive gain and doping in a hybrid graphene-quantum dot transistor

In graphene devices decorated with a layer of near-infrared colloidal PbS quantum dots (QDs), the choice of the QD capping ligands and the integrity of the QD layer have a strong influence on the doping, carrier mobility, and photoresponse. By using short (<1 nm) capping ligands, the photorespons...

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Bibliographic Details
Main Authors:	Turyanska, Lyudmila, Makarovsky, Oleg, Svatek, Simon A., Beton, Peter H., Mellor, Christopher J., Patanè, Amalia, Eaves, Laurence, Thomas, Neil R., Fay, Michael W., Marsden, Alexander J., Wilson, Neil R.
Format:	Article
Published:	Wiley-VCH 2015
Online Access:	https://eprints.nottingham.ac.uk/34924/

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