Facile Strategy for Third Component Optimization in Wide-Band-Gap π-Conjugated Polymer Donor-Based Efficient Ternary All-Polymer Solar Cells

T Gokulnath, K Feng, HY Park, Y Do… - … Applied Materials & …, 2022 - ACS Publications
Emerging organic solar cells based on a ternary strategy is one of the most effective
methods for improving the blend film morphology, absorption ability, and device …

Achieving over 17% efficiency of ternary all-polymer solar cells with two well-compatible polymer acceptors

R Sun, W Wang, H Yu, Z Chen, XX Xia, H Shen, J Guo… - Joule, 2021 - cell.com
The field of all-polymer solar cells (all-PSCs) has experienced rapid development during the
past few years, mainly driven by the design of efficient polymer acceptors (PA s). However …

Highly efficient ternary all‐polymer solar cells with enhanced stability

K Feng, Z Wu, M Su, S Ma, Y Shi… - Advanced Functional …, 2021 - Wiley Online Library
Developing organic solar cells (OSCs) based on a ternary active layer is one of the most
effective approaches to maximize light harvesting and improve their photovoltaic …

Side chain engineering of polymer acceptors for all-polymer solar cells with enhanced efficiency

H Sun, B Liu, Z Wang, S Ling, Y Zhang… - Journal of Materials …, 2020 - pubs.rsc.org
All-polymer solar cells (all-PSCs), which utilize polymer donor (PD)/polymer acceptor (PA)
blend films as the photoactive layer, have attracted considerable attention and achieved …

All-polymer solar cells approaching 12% efficiency with a new π-conjugated polymer donor enabled by a nonhalogenated solvent process

T Gokulnath, J Choi, H Jin, HY Park… - … Applied Materials & …, 2021 - ACS Publications
High efficiency and nonhalogenated solvent processing are important issues for commercial
application of all-polymer solar cells (all-PSCs). In this regard, we increased the photovoltaic …

High efficiency and thermally stable ternary all-polymer solar cells achieved by alloyed vinyl-linked polymerized small-molecule acceptors

JW Lee, J Kim, THQ Nguyen, DC Lee, Z Tan, J Park… - Nano Energy, 2024 - Elsevier
A high power conversion efficiency (PCE) and long-term stability are crucial for the
commercialization of all-polymer solar cells (all-PSCs). In this study, we develop two new …

Over 18% efficiency ternary all-polymer solar cells with high photocurrent and fill factor

J Song, C Li, J Qiao, C Liu, Y Cai, Y Li, J Gao, MH Jee… - Matter, 2023 - cell.com
Limited by the relatively low short-circuit current density (J sc) and fill factor (FF), the
efficiency of all-polymer solar cells (all-PSCs) is still inferior to the small molecular acceptor …

Controlling molecular mass of low-band-gap polymer acceptors for high-performance all-polymer solar cells

W Wang, Q Wu, R Sun, J Guo, Y Wu, M Shi, W Yang… - Joule, 2020 - cell.com
Recent advances in the development of polymer acceptors and the investigation of
molecular mass have boosted the power conversion efficiency (PCE) of all-polymer solar …

Ternary all-polymer solar cells with 8.5% power conversion efficiency and excellent thermal stability

X Liu, C Zhang, S Pang, N Li, CJ Brabec… - Frontiers in …, 2020 - frontiersin.org
All-polymer solar cells (all-PSCs) composed of polymer donors and acceptors have attracted
widespread attention in recent years. However, the broad and efficient photon utilization of …

All‐Polymer Solar Cells with 17% Efficiency Enabled by the “End‐Capped” Ternary Strategy

Y Yue, B Zheng, J Ni, W Yang, L Huo… - Advanced …, 2022 - Wiley Online Library
Recently, all‐polymer solar cells (all‐PSCs) have received increasing attention and made
tremendous progress. However, the power conversion efficiency (PCE) of all‐PSCs still lags …