Highly Conductive PEDOT:PSS Treated with Formic Acid for ITO-Free Polymer Solar Cells

We proposed a facile film treatment with formic acid to enhance the conductivity of poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS) by 4 orders of magnitude. The effect of formic acid concentration on conductivity was investigated; conductivity increased fast with increasing con...

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Veröffentlicht in:	ACS applied materials & interfaces 2014-02, Vol.6 (4), p.2292-2299
Hauptverfasser:	Mengistie, Desalegn A, Ibrahem, Mohammed A, Wang, Pen-Cheng, Chu, Chih-Wei
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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