Asymmetric Non-Fullerene Small Molecule Acceptor with Unidirectional Non-Fused π-Bridge and Extended Terminal Group for High-Efficiency Organic Solar Cells
K Wang, Q Guo, Z Nie, H Wang, J Gao, J Zhang… - International Journal of …, 2022 - mdpi.com
We designed and synthesized an asymmetric non-fullerene small molecule acceptor (NF-
SMA) IDT-TNIC with an A–D–π–A structure, based on an indacenodithiophene (IDT) central …
SMA) IDT-TNIC with an A–D–π–A structure, based on an indacenodithiophene (IDT) central …
Enhancing the performance of non-fullerene organic solar cells through side-chain engineering of asymmetrical non-fused-ring electron acceptors
J Yang, Y Lu, Z Zhou, S Zhang, Z Wu, S Jin… - New Journal of …, 2024 - pubs.rsc.org
In organic solar cells (OSCs), the intricate synthesis and lower yield of ladder-type fused ring
small molecule receptors (FR-SMAs) have prompted the quest for simpler, higher yielding …
small molecule receptors (FR-SMAs) have prompted the quest for simpler, higher yielding …
Charge photogeneration dynamics in non-fullerene polymer solar cells with fluorinated and non-fluorinated acceptors
In this work, charge photogeneration and recombination processes of PM6: IDIC-4F and
PM6: IDIC blend films were investigated by the steady-state and time-resolved …
PM6: IDIC blend films were investigated by the steady-state and time-resolved …
High-performance as-cast non-fullerene polymer solar cells from benzo [1, 2-b: 4, 5-b′] difuran polymer via a rational copolymer design
In this study, we synthesized a novel benzo [1, 2-b: 4, 5-b′] difuran (BDF) copolymer (F13-
R) by introducing ester-substituted thiophene into the PDiFPBDF-TBz (F13) backbone …
R) by introducing ester-substituted thiophene into the PDiFPBDF-TBz (F13) backbone …
Effect of terminal fluorine substitution of a nonfullerene small molecular acceptor on the thermal stability of organic solar cells
G Zeng, H Li, F Tan, Y Xin, S Zhang - New Journal of Chemistry, 2023 - pubs.rsc.org
The addition of fluorine atoms on the terminal group of nonfullerene small molecular
acceptors (NFSMAs) is generally considered an effective method to improve device …
acceptors (NFSMAs) is generally considered an effective method to improve device …
Highly efficient polymer solar cells with improved molecular stacking and appropriate active layer morphology by side chain engineering of small molecular acceptors
H Tan, X Yu, Z Zhu, J Yu, W Zhu - Synthetic Metals, 2021 - Elsevier
For indacenodithiophene (IDT) core-based small molecule acceptors (SMAs), side chains
attached onto the sp 3 carbon of the IDT unit can not only improve the film-forming …
attached onto the sp 3 carbon of the IDT unit can not only improve the film-forming …
有机太阳能电池性能衰减机理研究进展
刘彦甫， 李世麟， 荆亚楠， 肖林格， 周惠琼 - 化学学报, 2022 - sioc-journal.cn
摘要近年来随着非富勒烯Y 系列明星分子受体的出现, 单结有机太阳能电池的光电转换效率已经
突破19%, 但是器件在运行条件下缺乏良好的稳定性, 严重制约了其商业化发展 …
突破19%, 但是器件在运行条件下缺乏良好的稳定性, 严重制约了其商业化发展 …
Flexible Polymer Solar Cells with High Efficiency and Good Mechanical Stability
Single‐junction polymer solar cells have demonstrated exceptional power conversion
efficiency. Interlayer adhesion will be critical in building flexible polymer solar cells since …
efficiency. Interlayer adhesion will be critical in building flexible polymer solar cells since …
Monomer morphology selection rules for an accurate design of bulk heterojunction: An updated theoretical account
YZ Xu, JC Huang, MY Sui, GY Sun… - … Journal of Quantum …, 2023 - Wiley Online Library
Theoretical simulation of film morphology with bulk heterojunction (BHJ) has become a
technological breakthrough point for material and performance development in recent years …
technological breakthrough point for material and performance development in recent years …
Balancing the Energy levels and Charge Mobility of the Conjugated Polymer PM6 by a Third Component to Enable Efficient Organic Solar Cells
A Zhou, J Liang, F Zheng, Q Wang, P Guo… - …, 2023 - Wiley Online Library
The notable wide bandgap conjugated polymer (WB‐CP) PM6 was optimized by introducing
the third component of 4, 8‐bis (tri‐iso‐propylsilicylethynyl) benzo [1, 2‐b; 4, 5‐b'] …
the third component of 4, 8‐bis (tri‐iso‐propylsilicylethynyl) benzo [1, 2‐b; 4, 5‐b'] …