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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)
Author(s) -
Jang Woongsik,
Rasool Shafket,
Kim Byung Gi,
Kim Jehan,
Yoon Jinhwan,
Manzhos Sergei,
Lee Hang Ken,
Jeon Il,
Wang Dong Hwan
Publication year - 2020
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202070293
Subject(s) - fullerene , materials science , photodiode , photodetector , optoelectronics , organic solar cell , absorption (acoustics) , acceptor , response time , nanotechnology , photochemistry , organic chemistry , chemistry , polymer , physics , composite material , computer graphics (images) , computer science , condensed matter physics
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.