Detail publikace

Modification of working electrode surface with carbon nanotubes as an electrochemical sensor for estimation of melting points of DNA

HUBÁLEK, J. PRÁŠEK, J. HÚSKA, D. ADÁMEK, M. ADAM, V. TRNKOVÁ, L. KIZEK, R.

Originální název

Modification of working electrode surface with carbon nanotubes as an electrochemical sensor for estimation of melting points of DNA

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

Screen-printed with three electrode system was used in this study. A working electrode has been printed from carbon nanotubes based paste on silver layer modified with nano-patterned structures for the first case. In the second case, vertically aligned carbon nanotubes were grown on the Au working electrode. The process of the nanotubes growing was tested to create homogenous and high density carbon nanotubes layer directly on the thick-film silver layer. Based on the characterization of electrodes, we used Au based for detection of nucleic acids. Moreover, we were able to estimated melting points of DNA.

Klíčová slova

carbon paste electrodes, voltammetry, DNA, melting points

Autoři

HUBÁLEK, J.; PRÁŠEK, J.; HÚSKA, D.; ADÁMEK, M.; ADAM, V.; TRNKOVÁ, L.; KIZEK, R.

Rok RIV

2009

Vydáno

6. 9. 2009

Nakladatel

Elsevier BV

Místo

Lausanne, Switzerland

ISSN

1876-6196

Periodikum

Eurosensors XXIII: Sensors, Actuators and Micro/Nanosystems

Ročník

1

Číslo

1

Stát

Švýcarská konfederace

Strany od

1011

Strany do

1014

Strany počet

4

URL

http://www.sciencedirect.com/science/article/pii/S1876619609002538

Plný text v Digitální knihovně

http://hdl.handle.net/11012/68384

BibTex

@article{BUT47445,
  author="Jaromír {Hubálek} and Jan {Prášek} and Dalibor {Húska} and Martin {Adámek} and Vojtěch {Adam} and Libuše {Trnková} and René {Kizek}",
  title="Modification of working electrode surface with carbon nanotubes as an electrochemical sensor for estimation of melting points of DNA",
  journal="Eurosensors XXIII: Sensors, Actuators and Micro/Nanosystems",
  year="2009",
  volume="1",
  number="1",
  pages="1011--1014",
  doi="10.1016/j.proche.2009.07.252",
  issn="1876-6196",
  url="http://www.sciencedirect.com/science/article/pii/S1876619609002538"
}