Near-infrared electron acceptors with unfused architecture for efficient organic solar cells

C He, Y Li, S Li, ZP Yu, Y Li, X Lu, M Shi… - … applied materials & …, 2020 - ACS Publications
absorption of nonfullerene acceptors (NFAs) at near-infrared … of these NIR acceptors
employ electron-rich fused-ring cores, … O···S noncovalent interactions are conducive to lock the …

A fully non‐fused ring acceptor with planar backbone and near‐IR absorption for high performance polymer solar cells

YN Chen, M Li, Y Wang, J Wang, M Zhang… - Angewandte …, 2020 - Wiley Online Library
Fused-ring electron acceptors have made significant … the absorption of the acceptors, even
near-infrared region. The π… Previously, intramolecular noncovalent interactions (such as S⋅⋅…

Facile modification of a noncovalently fused-ring electron acceptor enables efficient organic solar cells

J Huang, S Li, J Qin, L Xu, X Zhu… - ACS Applied Materials & …, 2021 - ACS Publications
… advent of electron acceptors having acceptordonoracceptor (… , the design of a high-performance
electron acceptor with a … electron acceptor, (15) demonstrating that the fully fused-ring

Fused-ring electron acceptors for photovoltaics and beyond

J Wang, X Zhan - Accounts of Chemical Research, 2020 - ACS Publications
… affinity; (2) intense absorption in the visible and near-infrared … class of high-performance
acceptors with champion PCEs of … intermolecular noncovalent interactions and electron mobility. …

Near-infrared non-fused ring acceptors with light absorption up to 1000 nm for efficient and low-energy loss organic solar cells

D Luo, Y Zhang, L Li, C Shan, Q Liu, Z Wang… - Materials Today …, 2022 - Elsevier
high-performance and low-energy loss (E loss ) organic solar cells (OSCs) based on near-infrared
(NIR) non-fused ring electron acceptors … mediated through noncovalent interactions to …

Low-Cost Nonfused-Ring Electron Acceptors Enabled by Noncovalent Conformational Locks

X Zhang, X Gu, H Huang - Accounts of Chemical Research, 2024 - ACS Publications
… to the development of fused-ring electron acceptors (FREAs), … visible and near infrared (NIR)
light absorption, multiple D–A … effective strategy for achieving high-performance NFREAs. …

Near-infrared non-fused electron acceptors for efficient organic photovoltaics

W Ma, X He, T Chen, DL Ma, H Chen, CZ Li - Chinese Chemical Letters, 2024 - Elsevier
… , high-performance narrow-bandgap electron acceptors, such … ), outperforming that of
NIR fused-ring acceptors. Overall, this … electron deficient π-bridge (π A ) FTT and multi-noncovalent

[HTML][HTML] Recent progress in non-fused ring electron acceptors for high performance organic solar cells

H Gao, C Han, X Wan, Y Chen - Industrial Chemistry & Materials, 2023 - pubs.rsc.org
… thanks to the intramolecular noncovalent interaction, but the symmetric acceptor DBD-4F …
The absorption of BTCIC and BTCIC-4Cl was extended to the near-infrared range with …

Design of non-fused ring acceptors toward high-performance, stable, and low-cost organic photovoltaics

Q Shen, C He, S Li, L Zuo, M Shi… - Accounts of Materials …, 2022 - ACS Publications
Fused-ring electron acceptors (FREAs) have declared that … A, thus shifting the absorption to
the near-infrared (NIR) region. … The design idea is to introduce a noncovalent interaction like …

Near-infrared all-fused-ring nonfullerene acceptors achieving an optimal efficiency-cost-stability balance in organic solar cells

W Liu, S Xu, H Lai, W Liu, F He, X Zhu - CCS Chemistry, 2023 - chinesechemsoc.org
… Based on the “all-fused-ring electron acceptor (AFAR)” … the device lifetime of high-performance
nonfullerene OSCs, 26 as … with the main absorption located in the near-infrared region, …