Non‐Fullerene Acceptors: Superior Noise Suppression, Response Time, and Device Stability of Non‐Fullerene System over Fullerene Counterpart in Organic Photodiode (Adv. Funct. Mater. 45/2020)

In article number 2001402, Il Jeon, Dong Hwan Wang, and co-workers report a comparison between non-fullerene-based sensitizers, eh-IDTBR, and conventional fullerene-based acceptors in PBDTTT-EFT-based organic photodetectors. Greater absorption and better energy alignment of eh-IDTBR compared with the fullerene acceptor lead to the organic photodiode showcasing superior detectivity and response time.