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DRBOHLAVOVÁ, J. SOLOVEI, D. HUBÁLEK, J.
Original Title
Fabrication and Characterization of Titania Quantum Dots Array
Type
conference paper
Language
English
Original Abstract
In this work, we report on the electrochemical preparation of TiO2 quantum dots (QDs) on Ti layer deposited on Si wafer with the aim to investigate the different physico-chemical properties. This QDs array may be widely used for biosensing purposes in medicine, allowing the detection of DNA and proteins in vitro. The prepared TiO2 QDs were less than 10 nm in size (characterized with SEM), predominantly composed of anatase phase (observed with Raman spectroscopy), and exhibited broad emission band in VIS range (spectra taken by fluorescence spectroscopy).
Keywords
quantum dots, anodic oxidation, template-based methods
Authors
DRBOHLAVOVÁ, J.; SOLOVEI, D.; HUBÁLEK, J.
RIV year
2011
Released
1. 6. 2011
Publisher
Mendelova Univerzita v Brně
Location
Brno
ISBN
978-80-7375-514-0
Book
XI. pracovní setkání fyzikálních chemiků a elektrochemiků - sborník příspěvků
Pages from
101
Pages to
104
Pages count
4
BibTex
@inproceedings{BUT75691, author="Jana {Drbohlavová} and Dmitry {Solovei} and Jaromír {Hubálek}", title="Fabrication and Characterization of Titania Quantum Dots Array", booktitle="XI. pracovní setkání fyzikálních chemiků a elektrochemiků - sborník příspěvků", year="2011", pages="101--104", publisher="Mendelova Univerzita v Brně", address="Brno", isbn="978-80-7375-514-0" }