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 …

Selenium substitution for dielectric constant improvement and hole-transfer acceleration in non-fullerene organic solar cells

X He, F Qi, X Zou, Y Li, H Liu, X Lu, KS Wong… - Nature …, 2024 - nature.com
Dielectric constant of non-fullerene acceptors plays a critical role in organic solar cells in
terms of exciton dissociation and charge recombination. Current acceptors feature a …

Guided‐growth ultrathin metal film enabled efficient semi‐transparent organic solar cells

Y Zhang, J Zheng, Z Jiang, X He, J Kim… - Advanced Energy …, 2023 - Wiley Online Library
Semi‐transparent organic solar cells (STOSCs) have great potential in power‐generating
windows for building facades and automobiles. At present, the evaporated metal thin film is …

Modulating the Mixing Gibbs Free Energy to Enhance Solid–Liquid Phase Separation for High‐Performance Organic Solar Cells

X He, CCS Chan, X Zou, S Zhang… - Advanced Energy …, 2023 - Wiley Online Library
Organic solar cells (OSC) feature a hierarchical structure with the electron donor/acceptor
layer sandwiched by anode and cathode, which raises the importance of controlling the …

Enhanced charge collection of AgNWs-based top electrode to realize high-performance, all-solution processed organic solar cells

J Wan, Y Chen, W Chen, J **a, G Zeng, J Cao… - Science China …, 2024 - Springer
All-solution processed organic solar cells are the ultimate aim of printable photovoltaics, but
their electrical losses arising from poor contact of top electrodes greatly limit efficiency …

A bottom-up understanding of the ligand-dominated formation of metallic nanoparticle electrodes with high broadband reflectance for enabling fully solution …

J Zheng, X He, Y Zhang, B Lyu, J Kim, S Li… - Energy & …, 2023 - pubs.rsc.org
Solution-processed top electrodes using metallic nanoparticles have great potential in the
high-throughput large-scale industrialization of organic solar cells (OSCs). To overcome …

Bulk Contact Between Silver Nanowires Top Electrode and Interface Layer Enables High Performance of Full‐Solution‐Processed Semitransparent Organic Solar Cell …

W Zha, LM Chen, S Sun, X Gao, Y Han, T Liu… - Solar …, 2023 - Wiley Online Library
The solution‐processed electrode is key to the full‐solution‐processed organic solar cells
(OSCs). Silver nanowires (AgNWs) are considered as an attractive solution‐processed …

Morphology Evolution via a Generic Solvent Additive Concept Enables Large‐Area All‐Polymer Solar Cells with Negligible PCE Loss

X Qian, G Wang, Z Li, L Ying… - … Materials and Engineering, 2022 - Wiley Online Library
Small‐area all‐polymer solar cells (all‐PSCs) have obtained excellent power conversion
efficiency (PCE) through smart design of materials and advanced device fabrication …

Optimizing Conducting Polymer Top Electrodes for Nonfullerene Organic Solar Cells

W Wei, X Dong, X Zhou, X Lu, Y Liu… - Advanced Materials …, 2022 - Wiley Online Library
Abstract Poly (3, 4‐ethylenedioxythiophene): polystyrene sulfonate (PEDOT: PSS) is a
promising solution‐processed electrode for printable organic solar cells (OSCs). PEDOT …