Dispersion-Mediated Active-Layer Interfacial Regulation Using Halogenated Thioanisole Additives Achieves High-Efficiency Organic Solar Cells

Key Points

• This research aims to explore how halogenated thioanisole additives affect noncovalent interactions in organic solar cells.
• Examined the role of processing additives in organic solar cell formulation
• Analyzed the effects on interfacial interactions between donor and acceptor materials
• Utilized various characterization techniques to assess efficiency
• Enhanced interfacial regulation was observed with additive inclusion
• Achieved significant improvements in solar cell efficiency
• Demonstrated the potential of additives in optimizing organic solar cells