Electronic Tongue ElectronicTongue.com
December, 2006
Second Announcement of ISOEN 2007 is available now at Official Page.
For more information please visit conference's Official Web Site.

December, 5th, 2006
A list of our partners is expanded.

December, 5th, 2006
New literature references added.

June, 26th, 2006
You can have a look at our research projects and relevant references.
Follow the link.

April, 4th, 2006
We developed a new ion-selective sensor, selective to nitrite ions (NO2-). All characteristics of a new sensor you can find in the table.

March, 31th, 2006
The date of ISOEN 2007 is defined. The conference will be held from 3 to 5 of May, 2007. For more info please, visit the Official Site.

March, 30th, 2006
Await soon (in 2-5 days) some new photos of working systems.

March, 9th, 2006
Our site is available in Pocket PC mode now, still with no pictures, but with full-text content. You can find it at http://pda.electronictongue.com

December, 1st, 2005
We will organize ISOEN Conference in May, 2007. Please, visit our Official Page!

May, 17th, 2005
Two NEW sensors were added! Their characteristics you can see at the bottom of the table with PVC-based sensors. All kinds of sensors are negotiable!

June, 30th, 2005
Now you can ask your questions to us in our forum! We'll respond you as soon as possible!

July, 29th, 2005
Our Ion-selective electrodes have got a Pattern Approval Certificate of Measuring Instruments which is registered in the State Register of Measuring Instruments of Russian Federation (Certificate №13763-05). A copy of this certificate will appear here soon!

December, 15th, 2005
Four of our new papers added to References page.

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All rights reserved, owned by Andrey V. Legin, Laboratory of chemical sensors, St.-Petersburg State University, 1995-2005
What we are doing

We are developing the electronic tongue. For this purpose we are doing the full set of scientific, applied and application specific research. We are designing and preparing new sensing materials, chemical sensors and sensor arrays, we are doing different kinds of the data processing, we are developing the procedures of application of electronic tongue, we are developing precise methods and specific devices for the needs of various end-users, we are making fundamental, applied and commercial projects dealing with different kinds of sensors, sensor systems and electronic tongue.
We are avoiding fresh prepared artefacts; our results are may be unusual, but well reproducible.

The concept of the method has been developed together with Italian partners (laboratory of prof. D'Amico) from the University of Rome "Tor Vergata" Most of the sensing materials, sensors, sensor arrays, analytical procedures used in the electronic tongue project are originally designed, developed and applied in the electronic tongue project team in the Laboratory of Chemical Sensors of St. Petersburg University. Many features of the data processing as well as many specific applications has been introduced together with international partners.