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ow cost , portable , fast multiparameter data acquisition system for organic ransistor odour sensors
| Content Provider | Semantic Scholar |
|---|---|
| Author | Dasa Dosta, R. Richardsona, T. H. Grell, Martin Wedgeb, D. C. Kellb, D. B. Morrisonc, J. J. Turnerc, M. L. |
| Copyright Year | 2009 |
| Abstract | We demonstrate a cost-effective but fast multiparameter data acquisition system for odour sensors based on low threshold organic field effect transistors (OFETs) with an amorphous methoxy-derivative of poly(triaryl amine) (PTA-OMe) as semiconductor. The system applies a simple algorithm to measure OFET saturated transfer characteristics with a tailored operational amplifier circuit that is interfaced to a laptop that controls the circuit and analyses data with bespoke software. Despite the semiconductor’s low charge vailable online 19 January 2009 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://dbkgroup.org/Papers/das_sensactb09.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |