Renewed prospects for organic photovoltaics
Organic photovoltaics (OPVs) have progressed steadily through three stages of photoactive
materials development:(i) use of poly (3-hexylthiophene) and fullerene-based acceptors …
materials development:(i) use of poly (3-hexylthiophene) and fullerene-based acceptors …
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 …
materials into the active layer have emerged as a promising strategy to simultaneously …
Polythiophenes for organic solar cells with efficiency surpassing 17%
Polythiophenes (PTs) are promising electron donors for organic solar cells (OSCs) due to
their low production cost. However, the device performance of PTs in OSCs is rather poor …
their low production cost. However, the device performance of PTs in OSCs is rather poor …
18.77% efficiency organic solar cells promoted by aqueous solution processed cobalt (II) acetate hole transporting layer
A robust hole transporting layer (HTL), using the cost‐effective Cobalt (II) acetate
tetrahydrate (Co (OAc) 2⋅ 4 H2O) as the precursor, was simply processed from its aqueous …
tetrahydrate (Co (OAc) 2⋅ 4 H2O) as the precursor, was simply processed from its aqueous …
Organoboron molecules and polymers for organic solar cell applications
J Miao, Y Wang, J Liu, L Wang - Chemical Society Reviews, 2022 - pubs.rsc.org
Organic solar cells (OSCs) are emerging as a new photovoltaic technology with the great
advantages of low cost, light-weight, flexibility and semi-transparency. They are promising …
advantages of low cost, light-weight, flexibility and semi-transparency. They are promising …
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 …
Regioisomer‐free difluoro‐monochloro terminal‐based hexa‐halogenated acceptor with optimized crystal packing for efficient binary organic solar cells
L Yan, H Zhang, Q An, M Jiang… - Angewandte Chemie …, 2022 - Wiley Online Library
Herein, we synthesized new hetero‐halogenated end groups with well‐determined
fluorinated and chlorinated substitutions (o‐FCl‐IC and FClF‐IC), and synthesized …
fluorinated and chlorinated substitutions (o‐FCl‐IC and FClF‐IC), and synthesized …
High-efficiency organic solar cells with low voltage loss induced by solvent additive strategy
High voltage loss (V loss) limits further improvements of organic solar cells (OSCs), and thus
developing effective approaches to reduce V loss is important. Herein, a solvent additive …
developing effective approaches to reduce V loss is important. Herein, a solvent additive …
Recent progress in organic solar cells: a review on materials from acceptor to donor
Y Li, W Huang, D Zhao, L Wang, Z Jiao, Q Huang… - Molecules, 2022 - mdpi.com
In the last few decades, organic solar cells (OSCs) have drawn broad interest owing to their
advantages such as being low cost, flexible, semitransparent, non-toxic, and ideal for roll-to …
advantages such as being low cost, flexible, semitransparent, non-toxic, and ideal for roll-to …
A random terpolymer donor with similar monomers enables 18.28% efficiency binary organic solar cells with well polymer batch reproducibility
Herein, by using two fluorinated and chlorinated monomers with similar structures in
different molar ratios and dithieno [3′, 2′: 3, 4; 2 ″, 3 ″: 5, 6] benzo [1, 2-c][1, 2, 5] …
different molar ratios and dithieno [3′, 2′: 3, 4; 2 ″, 3 ″: 5, 6] benzo [1, 2-c][1, 2, 5] …