Förster Resonance Energy Transfer Drives Higher Efficiency in Ternary Blend Organic Solar Cells - Mohapatra, Aiswarya Abhisek; Kim, Vincent; Puttaraju, Boregowda; Sadhanala, Aditya; Jiao, Xuechen; McNeill, Christopher R.; Friend, Richard H.; Patil, Satish (ACS applied energy materials, 2018)