- Neutral amine based alcohol-soluble interface materials for inverted polymer solar cells: realizing high performance and overcoming solvent erosion.
Neutral amine based alcohol-soluble interface materials for inverted polymer solar cells: realizing high performance and overcoming solvent erosion.
Chemical communications (Cambridge, England) (2015-05-28)
Qu Zhang, Dawei Zhang, Xiaodong Li, Xiaohui Liu, Wenjun Zhang, Lei Han, Junfeng Fang
PMID26012496
ABSTRACT
Three amino-functionalized fluorene oligomers with different solubility were developed as cathode interfacial materials for inverted polymer solar cells (I-PSCs). By side chain design, we solved the interface layer erosion problem for I-PSCs, and the devices exhibit a power conversion efficiency as high as 8.94%.