Development of chemically modified ISFETs as durable sensors for continuous flow measurements

Verkerk, U.H. and Vlekkert van den, H.H. and Reinhoudt, D.N. and Engbersen, J.F.J. and Honig, G.W.N. and Holterman, H.A.J. (1993) Development of chemically modified ISFETs as durable sensors for continuous flow measurements. Sensors and Actuators B: Chemical, 13 (1-3). pp. 221-225. ISSN 0925-4005

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Abstract:	An ion sensing device based on an ISFET is described for horticultural applications. Encasing problems are circumvented by using a new packaging technique based on backside-contacted ISFETs. It is shown that an increased lifetime of the selectivity determining membrane can be achieved by covalently anchoring the ionophore to the membrane matrix.
Item Type:	Article
Copyright:	© 1993 Elsevier Science
Faculty:	Science and Technology (TNW)
Research Group:	Biomedical Chemistry (BMC)
Link to this item:	http://purl.utwente.nl/publications/12569
Official URL:	http://dx.doi.org/10.1016/0925-4005(93)85366-I
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