Influence of Weak Base Addition to Hole-Collecting Buffer Layers in Polymer:Fullerene Solar Cells

Influence of Weak Base Addition to Hole-Collecting Buffer Layers in Polymer:Fullerene Solar Cells

We report the effect of weak base addition to acidic polymer hole-collecting layers in normal-type polymer:fullerene solar cells. Varying amounts of the weak base aniline (AN) were added to solutions of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS). The acidity of the aniline-...

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Bibliographic Details
Main Authors: Jooyeok Seo, Soohyeong Park, Myeonghun Song, Jaehoon Jeong, Chulyeon Lee, Hwajeong Kim, Youngkyoo Kim
Format: Article
Language:English
Published: MDPI AG 2017-02-01
Series:Molecules
Subjects:
polymer:fullerene solar cells
hole-collecting layer
PEDOT:PSS
weak base
aniline
pH
power conversion efficiency
stability
Online Access:http://www.mdpi.com/1420-3049/22/2/262

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