Molecular Engineering and Morphology Control of Polythiophene: Nonfullerene Acceptor Blends for High‐Performance Solar Cells

Q Wang, Y Qin, M Li, L Ye… - Advanced Energy Materials, 2020 - Wiley Online Library
With the advances in organic photovoltaics (OPVs), the development of low‐cost and easily
accessible polymer donors is of vital importance for OPV commercialization. Polythiophene …

Organic photovoltaics' new renaissance: Advances toward roll‐to‐roll manufacturing of non‐fullerene acceptor organic photovoltaics

LWT Ng, SW Lee, DW Chang… - Advanced Materials …, 2022 - Wiley Online Library
Non‐fullerene acceptors (NFAs) have recently breathed new life into organic photovoltaic
(OPVs), achieving breakthrough photovoltaic conversion efficiencies. Unlike conventional …

Improving the Performance of Layer‐by‐Layer Processed Organic Solar Cells via Introducing a Wide‐Bandgap Dopant into the Upper Acceptor Layer

Q Chen, H Huang, D Hu, C Zhang, X Xu… - Advanced …, 2023 - Wiley Online Library
The layer‐by‐layer (LbL) solution‐processed organic solar cells (OSCs) are conductive to
achieve vertical phase separation, tunable donor–acceptor (D/A) interfaces, and favorable …

High‐performance organic solar cells from non‐halogenated solvents

D Wang, G Zhou, Y Li, K Yan, L Zhan… - Advanced Functional …, 2022 - Wiley Online Library
High‐performance organic solar cells (OSCs) at the current stage are majorly accomplished
from the processing of halogenated solvents, such as chloroform, which will be constrained …

Hot hydrocarbon‐solvent slot‐die coating enables high‐efficiency organic solar cells with temperature‐dependent aggregation behavior

H Zhao, HB Naveed, B Lin, X Zhou, J Yuan… - Advanced …, 2020 - Wiley Online Library
Organic solar cells (OSCs) have made rapid progress in terms of their development as a
sustainable energy source. However, record‐breaking devices have not shown compatibility …

Efficient Large Area All‐Small‐Molecule Organic Solar Cells Fabricated by Slot‐Die Coating with Nonhalogen Solvent

Y Liu, J Zhang, C Tian, Y Shen, T Wang… - Advanced Functional …, 2023 - Wiley Online Library
The commercialization of organic solar cells (OSCs) requires the use of roll‐to‐roll coating
technology. However, it is generally believed that all‐small‐molecule (ASM) systems cannot …

Recent progress in solution-processed flexible organic photovoltaics

L Sun, K Fukuda, T Someya - npj Flexible Electronics, 2022 - nature.com
The certified power conversion efficiency (PCE) of organic photovoltaics (OPV) fabricated in
laboratories has improved dramatically to over 19% owing to the rapid development of …

Balancing the pre-aggregation and crystallization kinetics enables high efficiency slot-die coated organic solar cells with reduced non-radiative recombination losses

B Lin, X Zhou, H Zhao, J Yuan, K Zhou… - Energy & …, 2020 - pubs.rsc.org
Slot-die coating being compatible with the roll-to-roll technique has been regarded as a
promising tool for upscaling the manufacturing of organic solar cells (OSCs). However, there …

Scalable fabrication of organic solar cells based on non-fullerene acceptors

AS Gertsen, MF Castro, RR Søndergaard… - Flexible and Printed …, 2020 - iopscience.iop.org
Organic solar cells have recently experienced a substantial leap in power conversion
efficiency, in part driven by formulations with new non-fullerene acceptors. This has brought …

Additive and high-temperature processing boost the photovoltaic performance of nonfullerene organic solar cells fabricated with blade coating and nonhalogenated …

Y Li, H Liu, J Wu, H Tang, H Wang… - … Applied Materials & …, 2021 - ACS Publications
Benefitting from narrow band gap nonfullerene acceptors, continually increasing power
conversion efficiency (PCE) endows organic solar cells (OSCs) with great potential for …