Detail publikačního výsledku

Carbon nanotubes utilization in electrochemical sensor area.

Jan Prasek, Martin Adamek, Lukas Fujcik

Original Title

Carbon nanotubes utilization in electrochemical sensor area.

English Title

Carbon nanotubes utilization in electrochemical sensor area.

Type

Paper in proceedings (conference paper)

Original Abstract

This paper covers an area of miniature electrochemical sensors for measurement in liquid solutions. The aim of this work is to develop the sensor for trace determination of heavy metals that are dissolved in water solution. A new amperometric sensor substrate was developed to be suitable for measurement using different working electrode material. The sensor is realized using thick film technology. There was prepared several different carbon nanotubes based working electrode materials and deposited on the sensor substrate in this work. All the sensors were measured using cadmium chloride sample solution addition into a potassium chloride bulk solution. Finally the output current response and calibration curves of each sensor are compared and discussed with each other and with graphite based pastes.

English abstract

This paper covers an area of miniature electrochemical sensors for measurement in liquid solutions. The aim of this work is to develop the sensor for trace determination of heavy metals that are dissolved in water solution. A new amperometric sensor substrate was developed to be suitable for measurement using different working electrode material. The sensor is realized using thick film technology. There was prepared several different carbon nanotubes based working electrode materials and deposited on the sensor substrate in this work. All the sensors were measured using cadmium chloride sample solution addition into a potassium chloride bulk solution. Finally the output current response and calibration curves of each sensor are compared and discussed with each other and with graphite based pastes.

Key words in English

carbon nanotubes, sensor, thick film, heavy metals, analysis

Authors

Jan Prasek, Martin Adamek, Lukas Fujcik

Released

15.09.2005

Publisher

Ing. Zdeněk Novotný CSc., Brno, Ondráčkova 105

Location

Brno

ISBN

80-214-2990-9

Book

EDS ´05 IMAPS CS INTERNATIONAL CONFERENCE PROCEEDINGS

Pages from

467

Pages count

5

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT16345,
  author="Jan {Prášek} and Martin {Adámek} and Lukáš {Fujcik}",
  title="Carbon nanotubes utilization in electrochemical sensor area.",
  booktitle="EDS ´05 IMAPS CS INTERNATIONAL CONFERENCE PROCEEDINGS",
  year="2005",
  number="první",
  pages="5",
  publisher="Ing. Zdeněk Novotný CSc., Brno, Ondráčkova 105",
  address="Brno",
  isbn="80-214-2990-9"
}