Models and mechanisms of ternary organic solar cells

M Günther, N Kazerouni, D Blätte, JD Perea… - Nature Reviews …, 2023 - nature.com
In ternary organic solar cells (TOSCs), three different components are mixed to form the
photoactive layer, opening up opportunities to boost the power conversion efficiency—for …

Ternary blend organic solar cells: understanding the morphology from recent progress

X Xu, Y Li, Q Peng - Advanced Materials, 2022 - Wiley Online Library
Ternary blend organic solar cells (TB‐OSCs) incorporating multiple donor and/or acceptor
materials into the active layer have emerged as a promising strategy to simultaneously …

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 with 18% efficiency enabled by an alloy acceptor: a two‐in‐one strategy

F Liu, L Zhou, W Liu, Z Zhou, Q Yue… - Advanced …, 2021 - Wiley Online Library
The trade‐off between the open‐circuit voltage (Voc) and short‐circuit current density (Jsc)
has become the core of current organic photovoltaic research, and realizing the minimum …

Embedded Host/Guest Alloy Aggregations Enable High‐Performance Ternary Organic Photovoltaics

X Wang, J Wang, P Wang, C Han, F Bi… - Advanced …, 2023 - Wiley Online Library
The ternary strategy has been intensively studied to improve the power conversion
efficiencies of organic photovoltaics. Thereinto, the location of the guest component plays a …

Material design and device fabrication strategies for stretchable organic solar cells

JS Park, GU Kim, S Lee, JW Lee, S Li… - Advanced …, 2022 - Wiley Online Library
Recent advances in the power conversion efficiency (PCE) of organic solar cells (OSCs)
have greatly enhanced their commercial viability. Considering the technical standards (eg …

Over 17% efficiency ternary organic solar cells enabled by two non-fullerene acceptors working in an alloy-like model

L Zhan, S Li, TK Lau, Y Cui, X Lu, M Shi… - Energy & …, 2020 - pubs.rsc.org
Nowadays, organic solar cells (OSCs) with Y6 and its derivatives as electron acceptors
provide the highest efficiencies among the studied binary OSCs. To further improve the …

16% efficiency all-polymer organic solar cells enabled by a finely tuned morphology via the design of ternary blend

T Liu, T Yang, R Ma, L Zhan, Z Luo, G Zhang, Y Li… - Joule, 2021 - cell.com
There is an urgent demand for all-polymer organic solar cells (AP-OSCs) to gain higher
efficiency. Here, we successfully improve the performance to 16.09% by introducing a small …

Recent developments of polymer solar cells with photovoltaic performance over 17%

J **, Q Wang, K Ma, W Shen… - Advanced Functional …, 2023 - Wiley Online Library
With the emergence of ADA'DA‐type (Y‐series) non‐fullerene acceptors (NFAs), the power
conversion efficiencies (PCEs) of organic photovoltaic devices have been constantly …

16.67% rigid and 14.06% flexible organic solar cells enabled by ternary heterojunction strategy

T Yan, W Song, J Huang, R Peng, L Huang… - Advanced …, 2019 - Wiley Online Library
Ternary heterojunction strategies appear to be an efficient approach to improve the
efficiency of organic solar cells (OSCs) through harvesting more sunlight. Ternary OSCs are …