The Development of Quinoxaline‐Based Electron Acceptors for High Performance Organic Solar Cells
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 …
acceptors (QxNFAs) have attracted lots of attention and enabled the recorded power …
Oligomerized Fused‐Ring Electron Acceptors for Efficient and Stable Organic Solar Cells
X Gu, X Zhang, H Huang - Angewandte Chemie, 2023 - Wiley Online Library
Organic solar cells (OSCs) have attracted wide research attention in the past decades. Very
recently, oligomerized fused‐ring electron acceptors (OFREAs) have emerged as a …
recently, oligomerized fused‐ring electron acceptors (OFREAs) have emerged as a …
A rare case of brominated small molecule acceptors for high-efficiency organic solar cells
H Liang, X Bi, H Chen, T He, Y Lin, Y Zhang… - Nature …, 2023 - nature.com
Given that bromine possesses similar properties but extra merits of easily synthesizing and
polarizing comparing to homomorphic fluorine and chlorine, it is quite surprising very rare …
polarizing comparing to homomorphic fluorine and chlorine, it is quite surprising very rare …
Enhancing photon utilization efficiency for high‐performance organic photovoltaic cells via regulating phase‐transition kinetics
Efficient photon utilization is key to achieving high‐performance organic photovoltaic (OPV)
cells. In this study, a multiscale fibril network morphology in a PBQx‐TCl: PBDB‐TF: eC9 …
cells. In this study, a multiscale fibril network morphology in a PBQx‐TCl: PBDB‐TF: eC9 …
Suppressing electron-phonon coupling in organic photovoltaics for high-efficiency power conversion
The nonradiative energy loss (∆ E nr) is a critical factor to limit the efficiency of organic solar
cells. Generally, strong electron-phonon coupling induced by molecular motion generates …
cells. Generally, strong electron-phonon coupling induced by molecular motion generates …
19.7% efficiency binary organic solar cells achieved by selective core fluorination of nonfullerene electron acceptors
The development of high-performance binary organic solar cells (OSCs) with a simplified
working mechanism and fabrication process is highly desirable to promote the commercial …
working mechanism and fabrication process is highly desirable to promote the commercial …
High‐Performance Organic Solar Cells Containing Pyrido[2,3‐b]quinoxaline‐Core‐Based Small‐Molecule Acceptors with Optimized Orbit Overlap Lengths and …
The central core in A‐DA1D‐A‐type small‐molecule acceptor (SMAs) plays an important
role in determining the efficiency of organic solar cells (OSCs), while the principles …
role in determining the efficiency of organic solar cells (OSCs), while the principles …
3D acceptors with multiple A–D–A architectures for highly efficient organic solar cells
H Chen, Z Zhang, P Wang, Y Zhang, K Ma… - Energy & …, 2023 - pubs.rsc.org
Compared to the most-studied non-fullerene acceptors (NFAs) with linear skeletons, multi-
dimensional NFAs with largely conjugated extensions in multiple directions may contribute …
dimensional NFAs with largely conjugated extensions in multiple directions may contribute …
Double Asymmetric Core Optimizes Crystal Packing to Enable Selenophene‐based Acceptor with Over 18% Efficiency in Binary Organic Solar Cells
X Zhao, Q An, H Zhang, C Yang… - Angewandte Chemie …, 2023 - Wiley Online Library
Side‐chain tailoring is a promising method to optimize the performance of organic solar cells
(OSCs). However, asymmetric alkyl chain‐based small molecular acceptors (SMAs) are still …
(OSCs). However, asymmetric alkyl chain‐based small molecular acceptors (SMAs) are still …
Complete peripheral fluorination of the small‐molecule acceptor in organic solar cells yields efficiency over 19%
Z Yao, X Cao, X Bi, T He, Y Li, X Jia… - Angewandte Chemie …, 2023 - Wiley Online Library
Due to the intrinsically flexible molecular skeletons and loose aggregations, organic
semiconductors, like small molecular acceptors (SMAs) in organic solar cells (OSCs), greatly …
semiconductors, like small molecular acceptors (SMAs) in organic solar cells (OSCs), greatly …