Analysis and modification of defective surface aggregates on PCDTBT:PCBM solar cell blends using combined Kelvin probe, conductive and bimodal atomic force microscopy

Analysis and modification of defective surface aggregates on PCDTBT:PCBM solar cell blends using combined Kelvin probe, conductive and bimodal atomic force microscopy

Organic photovoltaic systems comprising donor polymers and acceptor fullerene derivatives are attractive for inexpensive energy harvesting. Extensive research on polymer solar cells has provided insight into the factors governing device-level efficiency and stability. However, the detailed investiga...

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Bibliographic Details
Main Authors: Hanaul Noh, Alfredo J. Diaz, Santiago D. Solares
Format: Article
Language:English
Published: Beilstein-Institut 2017-03-01
Series:Beilstein Journal of Nanotechnology
Subjects:
conductive atomic force microscopy
Kelvin probe force microscopy
multifrequency AFM
organic photovoltaics
polymer solar cells
surface defects
Online Access:https://doi.org/10.3762/bjnano.8.62

Internet

https://doi.org/10.3762/bjnano.8.62

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