TY - RPRT TI - Y-Type Non-Fullerene Acceptors with Outer Branched Side Chains and Inner Cyclohexane Side Chains for 19.36% Efficiency Polymer Solar Cells AU - Deng, Min AU - Xu, Xiaopeng AU - Duan, Yuwei AU - Yu, Liyang AU - Li, Ruipeng AU - Peng, Qiang PY - 2023 DO - 10.1002/adma.202210760 UR - https://www.osti.gov/biblio/1974389 ID - 1974389 ER -