Optimum Design of Organic Electrochemical Type Transistors for Applications in Biochemical Sensing

[摘要] This paper addresses the issue of optimizing various performance parameters involved in the design of organic electrochemical type transistors based on the conducting polymer, poly (3,4-ethylenedioxythiophene): poly(styrene sulfonate)(PEDOT:PSS) for applications in biochemical sensing. We report the effect of device contact geometry, gate to channel length ratio “Lg/L_, and analyte distance from the source electrode “x_, on the device sensitivity and response time.

[学科分类] 自动化工程