Recent advances in single‐junction organic solar cells

H Yao, J Hou - Angewandte Chemie International Edition, 2022 - Wiley Online Library
Single‐junction organic solar cells (OSCs) have made significant progress in recent years.
Innovations in material design and device optimization have improved the power conversion …

Stability of organic solar cells: toward commercial applications

P Ding, D Yang, S Yang, Z Ge - Chemical Society Reviews, 2024 - pubs.rsc.org
Organic solar cells (OSCs) have attracted a great deal of attention in the field of clean solar
energy due to their advantages of transparency, flexibility, low cost and light weight …

Single‐junction organic solar cells with 19.17% efficiency enabled by introducing one asymmetric guest acceptor

R Sun, Y Wu, X Yang, Y Gao, Z Chen, K Li… - Advanced …, 2022 - Wiley Online Library
The ternary strategy has been widely identified as an effective approach to obtain high‐
efficiency organic solar cells (OSCs). However, for most ternary OSCs, the nonradiative …

Organic solar cells using oligomer acceptors for improved stability and efficiency

Y Liang, D Zhang, Z Wu, T Jia, L Lüer, H Tang, L Hong… - Nature energy, 2022 - nature.com
The power conversion efficiencies of organic solar cells (OSCs) have reached over 19%.
However, the combination of high efficiency and long-term stability is still a major …

18.2%-efficient ternary all-polymer organic solar cells with improved stability enabled by a chlorinated guest polymer acceptor

R Sun, T Wang, Q Fan, M Wu, X Yang, X Wu, Y Yu… - Joule, 2023 - cell.com
Although the polymer/polymer blend systems still lag far behind small-molecule-acceptor-
based counterparts in power conversion efficiencies (PCEs), the ternary blending strategy …

Desired open-circuit voltage increase enables efficiencies approaching 19% in symmetric-asymmetric molecule ternary organic photovoltaics

L Zhan, S Li, Y Li, R Sun, J Min, Z Bi, W Ma, Z Chen… - Joule, 2022 - cell.com
The large open-circuit voltage (V oc) loss is currently the main obstacle for pursuing the
highly efficient organic photovoltaics (OPVs). To address this issue, we construct the ternary …

Dimerized small-molecule acceptors enable efficient and stable organic solar cells

C Sun, JW Lee, C Lee, D Lee, S Cho, SK Kwon, BJ Kim… - Joule, 2023 - cell.com
The power conversion efficiencies (PCEs) of small-molecule acceptor (SMA)-based organic
solar cells (OSCs) have increased remarkably, but their long-term stability is insufficient for …

A 19% efficient and stable organic photovoltaic device enabled by a guest nonfullerene acceptor with fibril-like morphology

H Chen, SY Jeong, J Tian, Y Zhang… - Energy & …, 2023 - pubs.rsc.org
A nonfullerene acceptor, isoIDITC, capable of exhibiting fibril-like morphology, is utilized as
a third component in organic photovoltaic devices (OPVs). A power conversion efficiency …

19.7% efficiency binary organic solar cells achieved by selective core fluorination of nonfullerene electron acceptors

K Liu, Y Jiang, G Ran, F Liu, W Zhang, X Zhu - Joule, 2024 - cell.com
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 …

High-speed sequential deposition of photoactive layers for organic solar cell manufacturing

R Sun, T Wang, X Yang, Y Wu, Y Wang, Q Wu… - Nature Energy, 2022 - nature.com
Despite the great success of organic photovoltaics in terms of device efficiency and stability
at the laboratory scale, pressing demand for high-throughput and cost-effective solutions …