Journal article
Increasing the Fill Factor of Inverted P3HT:PCBM Solar Cells Through Surface Modification of Al-Doped ZnO via Phosphonic Acid-Anchored C60 SAMs
The influence of aluminum-doped zinc oxide (AZO) electron extraction layers modified with self-assembled monolayers (SAMs) on inverted polymer solar cells is investigated. It is found that AZO modification with phosphonic acid-anchored Fullerene–SAMs leads to a reduction of the series resistance, while increasing the parallel resistance.
This results in an increased efficiency from 2.9 to 3.3%.
Language: | English |
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Year: | 2012 |
Pages: | 532-535 |
ISSN: | 16146840 and 16146832 |
Types: | Journal article |
DOI: | 10.1002/aenm.201100668 |
ORCIDs: | Krebs, Frederik C |