Micro-Drilling of Polymer Tubular Ultramicroelectrode Arrays for Electrochemical Sensors

Micro-Drilling of Polymer Tubular Ultramicroelectrode Arrays for Electrochemical Sensors

We present a reproducible fast prototyping procedure based on micro-drilling to produce homogeneous tubular ultramicroelectrode arrays made from poly(3,4-ethylenedioxythiophene) (PEDOT), a conductive polymer. Arrays of Ø 100 µm tubular electrodes each having a height of 0.37 ± 0.06 µm were reproduci...

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Bibliographic Details
Main Authors: Niels B. Larsen, Oliver Geschke, Steen Skaarup, Jan Kafka
Format: Article
Language:English
Published: MDPI AG 2013-05-01
Series:Sensors
Subjects:
micro-drilling
PEDOT
poly(3,4-ethylenedioxythiophene)
tubular electrode
ultramicroelectrode
TOPAS
microfluidic system
electrochemical detection
hydrogen peroxide, potassium ferro-/ferricyanide
finite element modeling
Online Access:http://www.mdpi.com/1424-8220/13/5/6319

Internet

http://www.mdpi.com/1424-8220/13/5/6319

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