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BTO is a high-performance non-fullerene acceptor molecule used in OPV. Adding BTO to blends containing PM6 and Y6 allows for a stable and reproductible packing morphology from the non- halogenated solvent, p-xylene. BTO has the potential to unlock large area solar cell printing with high performance metrics: When paired with Y6 and PM6, a 36 cm2 (large area) OPV cell was demonstrated with an efficiency greater than 14 % (1)
• Pairs well with high performance donor polymer “PM6” and acceptor Y6 BTP-4F (also available from Brilliant Matters)
Applications: High performance organic solar cells, organic photodetectors
(1)Nature Energy 2021, 6, 1045.
Molecular Weight (g/mol)