Enhanced Optical Switching Characteristics of Organic Phototransistor by Adopting Photo-Responsive Polymer in Hybrid Gate-Insulator Configuration

In this study, we developed polymer gate insulator-based organic phototransistors (p-OPTs) with improved optical switching properties by using a hybrid gate insulator configuration. The hybrid gate insulator of our p-OPT has a photoresponsive layer made of poly(4-vinylphenol) (PVP), which enhances t...

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Bibliographic Details
Main Authors: Hea-Lim Park, Min-Hoi Kim, Hyeok Kim
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Polymers
Subjects:
Online Access:https://www.mdpi.com/2073-4360/12/3/527