Improvement of Photoresponse in Organic Phototransistors through Bulk Effect of Photoresponsive Gate Insulators

In this study, we investigate the bulk effect of photoresponsive gate insulators on the photoresponse of organic phototransistors (OPTs), using OPTs with poly(4-vinylphenol) layers of two different thicknesses. For the photoresponse, the interplay between the charge accumulation (capacitance) and li...

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Veröffentlicht in:	Materials 2020-03, Vol.13 (7), p.1565
Hauptverfasser:	Park, Hea-Lim, Kim, Min-Hoi, Kim, Hyeok
Format:	Artikel
Sprache:	eng
Schlagworte:	Accumulation Capacitance Dielectric properties Electromagnetic absorption Insulators Interfaces Light Phototransistors Transistors
Online-Zugang:	Volltext
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