Influence of Backbone Ladderization and Side Chain Variation on the Orientation of Diketopyrrolopyrrole-Based Donor-Acceptor Copolymers

Influence of Backbone Ladderization and Side Chain Variation on the Orientation of Diketopyrrolopyrrole-Based Donor-Acceptor Copolymers

Ladder polymers with poly(diketopyrrolopyrrole) (DPP) moieties have recently attracted enormous interest for a large variety of opto-electronic applications. Since the rigidity of the backbone increases with ladderization, a strong influence on the self-organization of thin films is expected. We stu...

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Bibliographic Details
Main Authors: Sven Bölke, Andreas Früh, Florian Trilling, Michael Forster, Ullrich Scherf, Thomas Chassé, Heiko Peisert
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Molecules
Subjects:
low band gap polymers
orientation
UV/vis
FTIR
PM-IRRAS
benzodithiophene
Online Access:https://www.mdpi.com/1420-3049/28/18/6435

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