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 …
Recent progress in organic solar cells (Part I material science)
During past several years, the photovoltaic performances of organic solar cells (OSCs) have
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …
achieved rapid progress with power conversion efficiencies (PCEs) over 18 …
Organic solar cells with over 19% efficiency enabled by a 2D‐conjugated non‐fullerene acceptor featuring favorable electronic and aggregation structures
The π‐expansion of non‐fullerene acceptors is a promising method for boosting the organic
photovoltaic performance by allowing the fine‐tuning of electronic structures and molecular …
photovoltaic performance by allowing the fine‐tuning of electronic structures and molecular …
Improved photovoltaic performance and robustness of all-polymer solar cells enabled by a polyfullerene guest acceptor
Fullerene acceptors typically possess excellent electron-transporting properties and can
work as guest components in ternary organic solar cells to enhance the charge extraction …
work as guest components in ternary organic solar cells to enhance the charge extraction …
A Vinylene‐Linker‐Based Polymer Acceptor Featuring a Coplanar and Rigid Molecular Conformation Enables High‐Performance All‐Polymer Solar Cells with Over …
State‐of‐art Y‐series polymer acceptors are typically based on a mono‐thiophene linker,
which can cause some twisted molecular conformations and thus limit the performance of all …
which can cause some twisted molecular conformations and thus limit the performance of all …
19.7% efficiency binary organic solar cells achieved by selective core fluorination of nonfullerene electron acceptors
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 …
working mechanism and fabrication process is highly desirable to promote the commercial …
Recent progress in organic solar cells based on non-fullerene acceptors: materials to devices
Organic solar cells (OSCs) were dominated by donor–acceptor blends based on polymer
donors and fullerene acceptors for nearly two decades. In the past, apprehensions about the …
donors and fullerene acceptors for nearly two decades. In the past, apprehensions about the …
Side-chain engineering of nonfullerene small-molecule acceptors for organic solar cells
Z Luo, T Xu, C Yang - Energy & Environmental Science, 2023 - pubs.rsc.org
Thanks to their broad absorption spectra, easily modifiable molecular energy levels and
chemical structures, nonfullerene small-molecule acceptors (SMAs) have attracted …
chemical structures, nonfullerene small-molecule acceptors (SMAs) have attracted …
Alkyl‐chain branching of non‐fullerene acceptors flanking conjugated side groups toward highly efficient organic solar cells
Side‐chain modifications of non‐fullerene acceptors (NFAs) are essential for harvesting
their full potential in organic solar cells (OSC). Here, an effective alkyl‐chain‐branching …
their full potential in organic solar cells (OSC). Here, an effective alkyl‐chain‐branching …
Low-bandgap non-fullerene acceptors enabling high-performance organic solar cells
Great progress in organic solar cells (OSCs) has been recently achieved owing to the
advent of non-fullerene acceptors (NFAs). Indeed, low-bandgap NFAs ranging from 1.3 to …
advent of non-fullerene acceptors (NFAs). Indeed, low-bandgap NFAs ranging from 1.3 to …