Intermatrix synthesis as a rapid, inexpensive and reproducible methodology for the in situ functionalization of nanostructured surfaces with Quantum Dots

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/82484

dc.contributor	Universitat Politècnica de Catalunya. Departament d'Enginyeria Química
dc.contributor.author	Bastos Arrieta, Julio Alonso
dc.contributor.author	Muñoz, Jose
dc.contributor.author	Stenbock-Fermor, Anja
dc.contributor.author	Muñoz, Maria
dc.contributor.author	Muraviev, Dmitri
dc.contributor.author	Céspedes, Francisco
dc.contributor.author	Tsarkova, Larisa A.
dc.contributor.author	Baeza, Mireia
dc.date	2016-02-02
dc.identifier.citation	Bastos-Arrieta, J., Muñoz, J., Stenbock-Fermor, A., Muñoz, M., Muraviev, D., Céspedes, F., Tsarkova, L., Baeza, M. Intermatrix synthesis as a rapid, inexpensive and reproducible methodology for the in situ functionalization of nanostructured surfaces with Quantum Dots. "Applied surface science", 02 Febrer 2016.
dc.identifier.citation	0169-4332
dc.identifier.citation	10.1016/j.apsusc.2016.01.277
dc.identifier.uri	http://hdl.handle.net/2117/82484
dc.language.iso	eng
dc.relation	http://www.sciencedirect.com/science/article/pii/S0169433216301386
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject	Àrees temàtiques de la UPC::Enginyeria química
dc.subject	Nanotubes
dc.subject	Nanodiamonds
dc.subject	Quantum Dots
dc.subject	Intermatrix Synthesis
dc.subject	Nanodiamonds
dc.subject	Polymeric Thin Films
dc.subject	Nanocomposite
dc.subject	Nanotubs
dc.title	Intermatrix synthesis as a rapid, inexpensive and reproducible methodology for the in situ functionalization of nanostructured surfaces with Quantum Dots
dc.type	info:eu-repo/semantics/submittedVersion
dc.type	info:eu-repo/semantics/article
dc.description.abstract	Intermatrix Synthesis (IMS) technique has proven to be a valid methodology for the in situ incorporation of quantum dots (QDs) in a wide range of nanostructured surfaces for the preparation of advanced hybrid-nanomaterials. In this sense, this communication reports the recent advances in the application of IMS for the synthesis of CdS-QDs with favourable distribution on sulfonated polyetherether ketone (SPEEK) membrane thin films (TFs), Multiwall Carbon Nanotubes (MWCNTs) and Nanodiamonds (NDs). The synthetic route takes advantage of the ion exchange functionality of the reactive surfaces for the loading of the QDs precursor and consequent QDs appearance by precipitation. The benefits of such modified nanomaterials were studied using CdS-QDs@MWCNTs hybrid-nanomaterials. CdS–QDs@MWCNTs has been used as conducting filler for the preparation of electrochemical nanocomposite sensors, which present electrocatalytic properties. Finally, the optical properties of the QDs contained on MWCNTs could allow a new procedure for the analytical detection of nanostructured carbon allotropes in water.
dc.description.abstract	Peer Reviewed

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