Detail publikačního výsledku

A New Possibility of Thick film Biosensor Substrate Properties Measurement

PRÁŠEK, J., KREJČÍ, J.

Originální název

A New Possibility of Thick film Biosensor Substrate Properties Measurement

Anglický název

A New Possibility of Thick film Biosensor Substrate Properties Measurement

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The aim of our work is to find effective way for study of TFT biosensors electrode substrates properties during biosensors fabrication, which is crucial question for the next development of this perspective technology. A new electrochemical analytical device was developed to ensure a defined mass transport to the electrodes, which is the most limiting process that influences the response quality of the sensor. The device consists of rotating conic vessel for measured sample and the thick film amperometric sensor trenching in. This new electrochemical analytical solution was registered for patenting. The biosensors’ substrate responses were tested on basic electrochemical couple of potassium ferrocyanide-ferricyanide. Thick film biosensor’s substrate response dependence on the liquid velocity and geometrical arrangement is presented.

Anglický abstrakt

The aim of our work is to find effective way for study of TFT biosensors electrode substrates properties during biosensors fabrication, which is crucial question for the next development of this perspective technology. A new electrochemical analytical device was developed to ensure a defined mass transport to the electrodes, which is the most limiting process that influences the response quality of the sensor. The device consists of rotating conic vessel for measured sample and the thick film amperometric sensor trenching in. This new electrochemical analytical solution was registered for patenting. The biosensors’ substrate responses were tested on basic electrochemical couple of potassium ferrocyanide-ferricyanide. Thick film biosensor’s substrate response dependence on the liquid velocity and geometrical arrangement is presented.

Klíčová slova v angličtině

mass transport, thick film, electrochemical arrangement, senzor

Autoři

PRÁŠEK, J., KREJČÍ, J.

Vydáno

22.10.2003

Nakladatel

IEEE

Místo

Toronto, Kanada

ISBN

0-7803-8134-3

Kniha

Proceedings of IEEE Internacional Conference on Sensors 2003

Strany od

656

Strany počet

5

BibTex

@inproceedings{BUT13452,
  author="Jan {Prášek} and Jan {Krejčí}",
  title="A New Possibility of Thick film Biosensor Substrate Properties Measurement",
  booktitle="Proceedings of IEEE Internacional Conference on Sensors 2003",
  year="2003",
  number="první",
  pages="5",
  publisher="IEEE",
  address="Toronto, Kanada",
  isbn="0-7803-8134-3"
}