Modified measuring method for conductometric chemical sensors

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F02%3APU29221" target="_blank" >RIV/00216305:26220/02:PU29221 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Modified measuring method for conductometric chemical sensors

Original language description

Many transducers without electronic circuits are already fabricated. Because a miniaturisation of sensors are required, only an on-chip implementation can be accepted. Our research is focused on precise electronic detectors for conductometric sensors. Results of the research show that the conductometric sensor changes a cell constant correction under variation of a concentration of a liquid solution. It is remarkable for IDES of a microsensor as a parasitic parallel capacity Cp, which impacts an impedannce responce of the IDES a lot.Our method realised in new progressive technologies as ASIC can be used for all type conductometric sensors as conductivity sensors of liquid solution, biosensors, gas sensors, etc.

Czech name

Modified measuring method for conductometric chemical sensors

Czech description

Many transducers without electronic circuits are already fabricated. Because a miniaturisation of sensors are required, only an on-chip implementation can be accepted. Our research is focused on precise electronic detectors for conductometric sensors. Results of the research show that the conductometric sensor changes a cell constant correction under variation of a concentration of a liquid solution. It is remarkable for IDES of a microsensor as a parasitic parallel capacity Cp, which impacts an impedannce responce of the IDES a lot.Our method realised in new progressive technologies as ASIC can be used for all type conductometric sensors as conductivity sensors of liquid solution, biosensors, gas sensors, etc.

Type

D - Article in proceedings

CEP classification

JB - Sensors, detecting elements, measurement and regulation

OECD FORD branch

—

Project

<a href="/en/project/GA102%2F00%2F0939" target="_blank" >GA102/00/0939: Integrated intelligent microsensors and microsystems</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

9th International Meeting on Chemical Sensors

ISBN

—

ISSN

—

e-ISSN

—

Number of pages

1

Pages from-to

352-352

Publisher name

Elsevier Science

Place of publication

Boston, MA, USA

Event location

Boston

Event date

Jul 7, 2002

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—