14 September 2001 Electrical monitoring of gel-protected bilayer lipid membranes using a bipotentiostat
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Proceedings Volume 4414, International Conference on Sensor Technology (ISTC 2001); (2001) https://doi.org/10.1117/12.440153
Event: International Conference on Sensing units and Sensor Technology, 2001, Wuhan, China
Abstract
Electrically monitored lipid bilayer membranes, protected form mechanical damage and contact with low-energy liquids by a hydrogel layer, show promise in biosensing applications. We describe the principle and implementation of a bipotentiostatic circuit for the measurement of both resistance and capacitance of gel-protected membranes. We report measurements taken using the bipotentiostat of membranes formed using glycerol 1-monooleate, and the response of these membranes taken using the bipotentiostat of membranes formed using glycerol 1-monooleate, and the response of these membranes to the ionophore, valinomycin.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. A. Beddow, J. A. Beddow, Ian R. Peterson, Ian R. Peterson, J. Heptinstall, J. Heptinstall, D. J. Walton, D. J. Walton, } "Electrical monitoring of gel-protected bilayer lipid membranes using a bipotentiostat", Proc. SPIE 4414, International Conference on Sensor Technology (ISTC 2001), (14 September 2001); doi: 10.1117/12.440153; https://doi.org/10.1117/12.440153
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