In Operando GISAXS and GIWAXS Stability Study of Organic Solar Cells Based on PffBT4T‐2OD:PC71BM with and without Solvent Additive

In Operando GISAXS and GIWAXS Stability Study of Organic Solar Cells Based on PffBT4T‐2OD:PC71BM with and without Solvent Additive

Abstract Solvent additives are known to modify the morphology of bulk heterojunction active layers to achieve high efficiency organic solar cells. However, the knowledge about the influence of solvent additives on the morphology degradation is limited. Hence, in operando grazing‐incidence small and...

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Bibliographic Details
Main Authors: Dan Yang, Franziska C. Löhrer, Volker Körstgens, Armin Schreiber, Bing Cao, Sigrid Bernstorff, Peter Müller‐Buschbaum
Format: Article
Language:English
Published: Wiley 2020-08-01
Series:Advanced Science
Subjects:
crystallinity
degradation
in operando
organic photovoltaics
solvent additives
Online Access:https://doi.org/10.1002/advs.202001117

Internet

https://doi.org/10.1002/advs.202001117

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