About: Electrochemical template synthesis of noble metal and semiconducting quantum dots

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Luminescent quantum dots (QDs) are increasingly attracting the attention as possible optical detectors of biomolecules, such as proteins, DNA, etc. Large amount of different factors influences the selection of material for QDs synthesis when dealing with substances from living organisms. Hence in this paper, non-toxic and biocompatible titanium dioxide (TiO2) and gold were chosen as a suitable material for QDs creation employing template based non-lithographic technique. Namely, nanoporous alumina template was used for the fabrication of (i) TiO2 QDs by anodic oxidation of sputtered Ti film on a silicon wafer and (ii) Au QDs by galvanic deposition from Au containing electrolyte on nickel coated silicon wafer. Self-ordered TiO2 and Au QDs were characterized by SEM, which confirmed that the size of QDs satisfies the requirement of quantum confinement effect. Fluorescence spectroscopic study was also performed, comparing the emission spectra of annealed and non-annealed QDs and showing that the annealing Luminescent quantum dots (QDs) are increasingly attracting the attention as possible optical detectors of biomolecules, such as proteins, DNA, etc. Large amount of different factors influences the selection of material for QDs synthesis when dealing with substances from living organisms. Hence in this paper, non-toxic and biocompatible titanium dioxide (TiO2) and gold were chosen as a suitable material for QDs creation employing template based non-lithographic technique. Namely, nanoporous alumina template was used for the fabrication of (i) TiO2 QDs by anodic oxidation of sputtered Ti film on a silicon wafer and (ii) Au QDs by galvanic deposition from Au containing electrolyte on nickel coated silicon wafer. Self-ordered TiO2 and Au QDs were characterized by SEM, which confirmed that the size of QDs satisfies the requirement of quantum confinement effect. Fluorescence spectroscopic study was also performed, comparing the emission spectra of annealed and non-annealed QDs and showing that the annealing (en)
Title	Electrochemical template synthesis of noble metal and semiconducting quantum dots Electrochemical template synthesis of noble metal and semiconducting quantum dots (en)
skos:prefLabel	Electrochemical template synthesis of noble metal and semiconducting quantum dots Electrochemical template synthesis of noble metal and semiconducting quantum dots (en)
skos:notation	RIV/00216305:26620/12:PU99727!RIV13-AV0-26620___
http://linked.open...avai/predkladatel	Středoevropský technologický institut
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0068), P(GPP102/10/P618), P(KAN208130801)
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Hrdý, Radim Drbohlavová, Jana Hubálek, Jaromír Bedlek, Marek
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Středoevropský technologický institut
http://linked.open...dnocenehoVysledku	133889
http://linked.open...ai/riv/idVysledku	RIV/00216305:26620/12:PU99727
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	quantum dots, quenching, BSA (en)
http://linked.open.../riv/klicoveSlovo	quenching BSA quantum dots
http://linked.open...ontrolniKodProRIV	[AFA5C2CC2EB8]
http://linked.open...v/mistoKonaniAkce	Brno
http://linked.open...i/riv/mistoVydani	Brno
http://linked.open...i/riv/nazevZdroje	XII. Pracovní setkání fyzikálních chemiků a elektrochemiků
http://linked.open...in/vavai/riv/obor	CG
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Central european institute of technology New design and exploiting nanobiosensors and nanosensors to target medicine (NANOSEMED) Synthesis of quantum dots in planar form and their functionalization for optical detection of proteins and DNA
http://linked.open...UplatneniVysledku	2012
http://linked.open...iv/tvurceVysledku	Drbohlavová, Jana Hubálek, Jaromír Hrdý, Radim Bedlek, Marek
http://linked.open...vavai/riv/typAkce	CST - Celostátní
http://linked.open.../riv/zahajeniAkce	2012-05-30 (xsd:date)
number of pages	2 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Mendelova zemědělská a lesnická univerzita v Brně
https://schema.org/isbn	978-80-7375-618-5
http://localhost/t...ganizacniJednotka	26620
is http://linked.open...avai/riv/vysledek of	Electrochemical template synthesis of noble metal and semiconducting quantum dots

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