Selective Ammonia-Sensing Platforms Based on a Solution-Processed Film of Poly(3-Hexylthiophene) and p-Doping Tris(Pentafluorophenyl)Borane

Selective Ammonia-Sensing Platforms Based on a Solution-Processed Film of Poly(3-Hexylthiophene) and p-Doping Tris(Pentafluorophenyl)Borane

Here, we fabricate ammonia sensors based on organic transistors by using poly(3-hexylthiophene) (P3HT) blended with tris(pentafluorophenyl)borane (TPFB) as an active layer. As TPFB is an efficient p-type dopant for P3HT, the current level of the blend films can be easily modulated by controlling the...

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Bibliographic Details
Main Authors: Alem Araya Meresa, Felix Sunjoo Kim
Format: Article
Language:English
Published: MDPI AG 2020-01-01
Series:Polymers
Subjects:
polymer blend
tris(pentafluorophenyl)borane
poly(3-hexylthiophene)
organic field-effect transistor
chemical sensor
lewis acid
doping and dedoping
Online Access:https://www.mdpi.com/2073-4360/12/1/128

Internet

https://www.mdpi.com/2073-4360/12/1/128

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