Recent progress in organic solar cells based on non-fullerene acceptors: materials to devices

D Luo, W Jang, DD Babu, MS Kim, DH Wang… - Journal of Materials …, 2022‏ - pubs.rsc.org
Organic solar cells (OSCs) were dominated by donor–acceptor blends based on polymer
donors and fullerene acceptors for nearly two decades. In the past, apprehensions about the …

Recent Progress in All‐Small‐Molecule Organic Solar Cells

H Gao, Y Sun, L Meng, C Han, X Wan, Y Chen - Small, 2023‏ - Wiley Online Library
Active layer material plays a critical role in promoting the performance of an organic solar
cell (OSC). Small‐molecule (SM) materials have the merits of well‐defined chemical …

Guest acceptors with lower electrostatic potential in ternary organic solar cells for minimizing voltage losses

S Yang, Z Chen, J Zhu, D Yang, H Wang… - Advanced …, 2024‏ - Wiley Online Library
The ternary strategy, in which one guest component is introduced into one host binary
system, is considered to be one of the most effective ways to realize high‐efficiency organic …

Achieving 17.94% efficiency all-polymer solar cells by independently induced d/a orderly stacking

J Wang, C Han, S Wen, F Bi, Z Hu, Y Li… - Energy & …, 2023‏ - pubs.rsc.org
All-polymer solar cells (APSCs) with outstanding mechanical and thermal stability are
considered as having the most potential application in flexible power supply systems …

Regioisomer‐free difluoro‐monochloro terminal‐based hexa‐halogenated acceptor with optimized crystal packing for efficient binary organic solar cells

L Yan, H Zhang, Q An, M Jiang… - Angewandte Chemie …, 2022‏ - Wiley Online Library
Herein, we synthesized new hetero‐halogenated end groups with well‐determined
fluorinated and chlorinated substitutions (o‐FCl‐IC and FClF‐IC), and synthesized …

Isogenous asymmetric–symmetric acceptors enable efficient ternary organic solar cells with thin and 300 nm thick active layers simultaneously

HR Bai, Q An, M Jiang, HS Ryu, J Yang… - Advanced Functional …, 2022‏ - Wiley Online Library
Integrating desirable light absorption, energy levels, and morphology in one matrix is always
the aspiration to construct high‐performance organic solar cells (OSCs). Herein, an …

All-small-molecule organic solar cells with 18.1% efficiency and enhanced stability enabled by improving light harvesting and nanoscale microstructure

Y Gao, X Yang, R Sun, LY Xu, Z Chen, M Zhang, H Zhu… - Joule, 2023‏ - cell.com
Achieving a bi-continuous morphology with appropriate and solidified nanoscale domains in
the active layers is a challenging task for all-small-molecule organic solar cells (all …

Insights Into Preaggregation Control of Y‐Series Nonfullerene Acceptors in Liquid State for Highly Efficient Binary Organic Solar Cells

D Hu, H Tang, C Chen, P Huang, Z Shen… - Advanced …, 2024‏ - Wiley Online Library
Leveraging breakthroughs in Y‐series nonfullerene acceptors (NFAs), organic solar cells
(OSCs) have achieved impressive power conversion efficiencies (PCEs) exceeding 19 …

Volatile solid additive‐assisted sequential deposition enables 18.42% efficiency in organic solar cells

J Qin, Q Yang, J Oh, S Chen, GO Odunmbaku… - Advanced …, 2022‏ - Wiley Online Library
Morphology optimization of active layer plays a critical role in improving the performance of
organic solar cells (OSCs). In this work, a volatile solid additive‐assisted sequential …

Advances in organic solar cells: Materials, progress, challenges and amelioration for sustainable future

A Jain, R Kothari, VV Tyagi, RK Rajamony… - Sustainable Energy …, 2024‏ - Elsevier
The erratic outlay of energy, due to a variety of reasons ranging from geopolitical
impediments to global monetary matters, can be witnessed to make efforts toward the …