Solid Additive Engineering for Next‐generation Organic Photovoltaics

D Hu, H Tang, C Chen, DJ Lee, S Lu, G Li… - Advanced …, 2024 - Wiley Online Library
Solution‐processed bulk heterojunction (BHJ) organic solar cells (OSCs) have emerged as
a promising next‐generation photovoltaic technology. In this emerging field, there is a …

Isomerization engineering of solid additives enables highly efficient organic solar cells via manipulating molecular stacking and aggregation of active layer

Y Miao, Y Sun, W Zou, X Zhang, Y Kan… - Advanced …, 2024 - Wiley Online Library
Morphology control is crucial in achieving high‐performance organic solar cells (OSCs) and
remains a major challenge in the field of OSC. Solid additive is an effective strategy to fine …

In Situ Morphology Control for Solution‐Printable Organic Photovoltaics

Z Bi, C Liu, W Ma - Advanced Functional Materials, 2024 - Wiley Online Library
The morphology of the photoactive layer plays an important role in both the photoelectric
effect and device performance of solution‐processed organic solar cells (OSCs). Optimizing …

Cost-efficient recycling of organic photovoltaic devices

R Sun, X Yuan, X Yang, Y Wu, Y Shao, X Wu… - Joule, 2024 - cell.com
The vast majority of research on organic photovoltaics (OPVs) has focused on improving
device efficiency and stability and reducing material costs. However, if one could refurbish …

In-situ understanding on the formation of fibrillar morphology in green solvent processed all-polymer solar cells

R Ma, H Li, TA Dela Peña, H Wang, C Yan… - National Science …, 2024 - academic.oup.com
Solid additive engineering has been intensively explored on morphology tuning for highly
efficient all-polymer solar cells (all-PSCs), a promising photovoltaic technology towards multi …

Suppressed non-radiative loss and efficient hole transfer at a small highest occupied molecular orbital offset endows binary organic solar cells with 19.73% efficiency …

X Kong, N Yang, X Zhang, J Zhang, Z Li, X Li… - Energy & …, 2025 - pubs.rsc.org
Suppressing energy/voltage loss and realizing efficient charge transfer at small frontier
molecular orbital offsets between the donor and acceptor is viable to simultaneously …

Asymmetric π‐Bridge Strategy Regulating Film‐Forming Kinetics for Over 19% Efficiency Organic Solar Cells

P Wang, F Bi, H Jiang, X Wang, C Cui… - Advanced Functional …, 2025 - Wiley Online Library
Blending morphologies are critical to bulk‐heterojunction (BHJ) organic solar cells (OSCs)
to realize satisfactory photovoltaic performance. Therefore, rationally manipulating film …

Effective Regulation of Morphologies and Exciton‐Generation Process Enables Quasi‐Planar All‐Polymer Organic Solar Cells Exceed 18% Efficiency

J Wang, T Chen, W Zhao, X Tang, Y Bai… - Advanced Functional …, 2024 - Wiley Online Library
Disordered polymer chain entanglements within all‐polymer blends limit the formation of
optimal donor–acceptor phase separation, and thus the performance of all‐polymer organic …

A dendritic hexamer acceptor enables 19.4% efficiency with exceptional stability in organic solar cells

T Jia, T Lin, Y Yang, L Wu, H Cai, Z Zhang, K Lin… - Nature …, 2025 - nature.com
To achieve the commercialization of organic solar cells (OSCs), it is crucial not only to
enhance power conversion efficiency (PCE) but also to improve device stability through …