The Development of Quinoxaline‐Based Electron Acceptors for High Performance Organic Solar Cells

H Liu, Y Geng, Z Xiao, L Ding, J Du, A Tang… - Advanced …, 2024 - Wiley Online Library
In the recent advances of organic solar cells (OSCs), quinoxaline (Qx)‐based nonfullerene
acceptors (QxNFAs) have attracted lots of attention and enabled the recorded power …

Interface engineering for highly efficient organic solar cells

H Tang, Y Bai, H Zhao, X Qin, Z Hu, C Zhou… - Advanced …, 2024 - Wiley Online Library
Organic solar cells (OSCs) have made dramatic advancements during the past decades
owing to the innovative material design and device structure optimization, with power …

Isomerization strategy on a non-fullerene guest acceptor for stable organic solar cells with over 19% efficiency

Z Chen, J Zhu, D Yang, W Song, J Shi, J Ge… - Energy & …, 2023 - pubs.rsc.org
The strategy of isomerization plays a simple and effective role in optimizing the molecular
configurations and improving the performance of binary organic solar cells (OSCs) …

Non‐Halogen Solvent Processed Binary Organic Solar Cells with Efficiency of 19% and Module Efficiency Over 15% Enabled by Asymmetric Alkyl Chain Engineering

Z Zhong, S Chen, J Zhao, J Xie, K Zhang… - Advanced Energy …, 2023 - Wiley Online Library
The effective molecular design of non‐fullerene acceptors is important to high‐efficiency
organic solar cells. Herein, asymmetric alkyl chain engineering is applied to design a new …

What we have learnt from PM6: Y6

S Shoaee, HM Luong, J Song, Y Zou… - Advanced …, 2024 - Wiley Online Library
Over the past three years, remarkable advancements in organic solar cells (OSCs) have
emerged, propelled by the introduction of Y6—an innovative A‐DA'D‐A type small molecule …

19.32% Efficiency Polymer Solar Cells Enabled by Fine‐Tuning Stacking Modes of Y‐Type Molecule Acceptors: Synergistic Bromine and Fluorine Substitution of the …

M Deng, X Xu, Y Duan, W Qiu, L Yu, R Li… - Advanced …, 2024 - Wiley Online Library
The success of Y6‐type nonfullerene small molecule acceptors (NF‐SMAs) in polymer solar
cells (PSCs) can be attributed to their unique honeycomb stacking style, which leads to …

Precisely Regulating Intermolecular Interactions and Molecular Packing of Nonfused‐Ring Electron Acceptors via Halogen Transposition for High‐Performance …

X Gu, R Zeng, Y Hou, N Yu, J Qiao, H Li… - Angewandte …, 2024 - Wiley Online Library
The structure of molecular aggregates is crucial for charge transport and photovoltaic
performance in organic solar cells (OSCs). Herein, the intermolecular interactions and …

Manipulating Crystal Stacking by Sidechain Engineering for High‐Performance N‐Type Organic Semiconductors

Y Chen, Z Wu, L Ding, S Zhang, Z Chen… - Advanced Functional …, 2023 - Wiley Online Library
Y‐series non‐fullerene acceptors (NFAs) have achieved great progress in organic solar
cells (OSCs). Most research attention is currently paid to their molecular engineering to …

A polymer library enables the rapid identification of a highly scalable and efficient donor material for organic solar cells

M Rimmele, Z Qiao, J Panidi, F Furlan, C Lee… - Materials …, 2023 - pubs.rsc.org
The dramatic improvement of the PCE (power conversion efficiency) of organic photovoltaic
devices in the past few years has been driven by the development of new polymer donor …

p-Type conjugated polymers containing electron-deficient pentacyclic azepinedione

Q He, J Shaw, Y Firdaus, X Hu, B Ding… - …, 2023 - ACS Publications
Bisthienoazepinedione (BTA) has been reported for constructing high-performing p-type
conjugated polymers in organic electronics, but the ring extended version of BTA is not well …