title: A simple poly(3,4-ethylene dioxythiophene)/poly(styrene sulfonic acid) transistor for glucose sensing at neutral pH.
abstract: We demonstrate a simple transistor based on the conducting polymer poly(3,4-ethylene dioxythiophene)/poly(styrene sulfonic acid), capable of sensing glucose in a neutral pH buffer solution by a mechanism involving sensing of hydrogen peroxide.
authors.affiliation: Department of Materials Science and Engineering, Cornell University, Ithaca, NY 14853, USA.
authors.forename: Zheng-Tao
authors.initials: ZT
authors.lastname: Zhu
authors.forename: Jeffrey T
authors.initials: JT
authors.lastname: Mabeck
authors.forename: Changcheng
authors.initials: C
authors.lastname: Zhu
authors.forename: Nathaniel C
authors.initials: NC
authors.lastname: Cady
authors.forename: Carl A
authors.initials: CA
authors.lastname: Batt
authors.forename: George G
authors.initials: GG
authors.lastname: Malliaras
mesh_terms: D015374:Biosensing Techniques; D019086:Bridged Bicyclo Compounds, Heterocyclic / Q000737:chemistry*; D002021:Buffers; D004867:Equipment Design; D005947:Glucose / Q000032:analysis* / Q000737:chemistry; D006861:Hydrogen Peroxide / Q000032:analysis / Q000737:chemistry; D006863:Hydrogen-Ion Concentration; D010084:Oxidation-Reduction; D011108:Polymers / Q000737:chemistry*; D011137:Polystyrenes / Q000737:chemistry*; D012996:Solutions; D014173:Transistors, Electronic
chemical_list: D019086:Bridged Bicyclo Compounds, Heterocyclic; D002021:Buffers; D011108:Polymers; D011137:Polystyrenes; D012996:Solutions; C121383:poly(3,4-ethylene dioxythiophene); C003321:polystyrene sulfonic acid; D006861:Hydrogen Peroxide; D005947:Glucose