Fine-tuning of side-chain orientations on nonfullerene acceptors enables organic solar cells with 17.7% efficiency

G Chai, Y Chang, J Zhang, X Xu, L Yu, X Zou… - Energy & …, 2021 - pubs.rsc.org
… alkyl side chains on Y6. In this paper, we investigate the influence of the orientation of side
chains on … of the side chains attached to the central core. Our studies show that the optimal …

Achieving an efficient and stable morphology in organic solar cells via fine-tuning the side chains of small-molecule acceptors

M Chang, L Meng, Y Wang, X Ke, YQQ Yi… - Chemistry of …, 2020 - ACS Publications
… their fine-tuning chemical … by fine-tuning the side chains of acceptors. Thus, among these
two series of molecules, UF-EH-2F with both optimal length and steric hindrance of side chains

SideChain Engineering for FineTuning of Energy Levels and Nanoscale Morphology in Polymer Solar Cells

J Lee, M Kim, B Kang, SB Jo, HG Kim… - Advanced Energy …, 2014 - Wiley Online Library
… alkoxythienyl side chains. We finely tune the energy levels by varying the side chain architecture
… structures and topology of side chains. Thus, we demonstrate that subtle changes in the …

Fine-tuning the side-chains of non-fullerene small molecule acceptors to match with appropriate polymer donors

M Chang, Y Wang, X Ke, X Wan, C Li… - Journal of Materials …, 2018 - pubs.rsc.org
… The influence of side-chains in active layer molecules on the corresponding photovoltaic … ,
and differ in the side-chains. We systematically investigated the effect of the side-chains on the …

Fine-tuning of polymer photovoltaic properties by the length of alkyl side chains

R Qin, Y Jiang, H Zhang, K Zhang, Q Zhang… - Chinese Journal of …, 2015 - Springer
tuned to optimize their photovoltaic performance. Depending on the length of soluble alkyl
side chains … The tuning of HOMO energy levels optimized polymers’ spectral coverage of …

Fine-tuning solid state packing and significantly improving photovoltaic performance of conjugated polymers through side chain engineering via random …

X Wang, W Deng, Y Chen, X Wang, P Ye… - Journal of Materials …, 2017 - pubs.rsc.org
… Alkyl side chain engineering has been used to tune the physicochemical properties and …
of alkyl side chains. There are two forms of alkyl chains: linear and branched alkyl chains. It has …

Fine-Tuning Miscibility and π–π Stacking by Alkylthio Side Chains of Donor Molecules Enables High-Performance All-Small-Molecule Organic Solar Cells

J Guo, K Hu, B Qiu, J Zhang, D Yang… - … Applied Materials & …, 2021 - ACS Publications
side chains can precisely manipulate the molecular π–π stacking. Among all the three SMDs,
SM8 with the medium length alkylthio side chain … length of alkylthio side chains could be a …

… sidechain engineering enables small molecular acceptors for highly efficient non‐fullerene organic solar cells: insights into the finetuning of acceptor properties and …

T Liu, W Gao, Y Wang, T Yang, R Ma… - Advanced Functional …, 2019 - Wiley Online Library
… In conclusion, molecular engineering on the vertical aromatic side chains was conducted
to understand the effect of different side chains on the property of the non-fullerene SMAs and …

Hole‐Transporting Polymers Bearing FineTuning Side Chains via Ternary Copolymerization Strategy for High‐Performance Perovskite Solar Cells

X Wang, Z He, H Chen, L Yao, C Li… - Advanced Functional …, 2023 - Wiley Online Library
… The different T d of the polymers originates from the different side-chain composition and …
carbazole side chains exhibits high T d , which indicates that both conjugated side chains are …

Fine-Tuning of Polymer Aggregation Properties via Regulating the Side Chain Arrangement for Efficient Organic Solar Cells

Z Wang, W Liang, X Zhou, S Zhu, W Xiong… - ACS Applied Polymer …, 2023 - ACS Publications
Side chain engineering of organic semiconductors has been proved to be an effective
method to realize highly efficient OSCs because the side chains have great influence on the …