Recent developments of polymer solar cells with photovoltaic performance over 17%
J Jin, 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 …
conversion efficiencies (PCEs) of organic photovoltaic devices have been constantly …
Benzothiadiazole-based polymer donors
P Cong, Z Wang, Y Geng, Y Meng, C Meng, L Chen… - Nano Energy, 2023 - Elsevier
As the most classic electron-accepting building block, 2, 1, 3-benzothiadiazole (BT) and the
derived structures have achieved great success to construct photovoltaic materials …
derived structures have achieved great success to construct photovoltaic materials …
Binary organic solar cells with 19.2% efficiency enabled by solid additive
Morphology optimization is critical for achieving high efficiency and stable bulk‐
heterojunction (BHJ) organic solar cells (OSCs). Herein, the use of 3, 5 …
heterojunction (BHJ) organic solar cells (OSCs). Herein, the use of 3, 5 …
Enhancing photon utilization efficiency for high‐performance organic photovoltaic cells via regulating phase‐transition kinetics
Efficient photon utilization is key to achieving high‐performance organic photovoltaic (OPV)
cells. In this study, a multiscale fibril network morphology in a PBQx‐TCl: PBDB‐TF: eC9 …
cells. In this study, a multiscale fibril network morphology in a PBQx‐TCl: PBDB‐TF: eC9 …
Manipulating charge transfer and transport via intermediary electron acceptor channels enables 19.3% efficiency organic photovoltaics
Balancing and improving the open‐circuit voltage (Voc) and short‐circuit current density
(Jsc) synergistically has always been the critical point for organic photovoltaics (OPVs) to …
(Jsc) synergistically has always been the critical point for organic photovoltaics (OPVs) to …
Revealing the underlying solvent effect on film morphology in high-efficiency organic solar cells through combined ex situ and in situ observations
The morphological features and the film formation processes in high-performance donor–
acceptor binary photovoltaic blends cast from three representative solvents are carefully …
acceptor binary photovoltaic blends cast from three representative solvents are carefully …
Mastering morphology of non-fullerene acceptors towards long-term stable organic solar cells
Despite the rapid progress of organic solar cells based on non-fullerene acceptors,
simultaneously achieving high power conversion efficiency and long-term stability for …
simultaneously achieving high power conversion efficiency and long-term stability for …
Restrained energetic disorder for high-efficiency organic solar cells via a solid additive
Energetic disorder is one of the major impediments that limits the performance of organic
solar cells (OSCs). Nevertheless, achieving a favorable nanoscale morphology that restricts …
solar cells (OSCs). Nevertheless, achieving a favorable nanoscale morphology that restricts …
Process‐aid solid engineering triggers delicately modulation of Y‐series non‐fullerene acceptor for efficient organic solar cells
Volatile solids with symmetric π‐backbone are intensively implemented on manipulating the
nanomorphology for improving the operability and stability of organic solar cells. However …
nanomorphology for improving the operability and stability of organic solar cells. However …
In situ and ex situ investigations on ternary strategy and co-solvent effects towards high-efficiency organic solar cells
The morphology of organic solar cells (OSCs) is a core topic for achieving the ultimate
photovoltaic performance. Herein, we focused on the combination of two important …
photovoltaic performance. Herein, we focused on the combination of two important …