The principles, design and applications of fused-ring electron acceptors
Fused-ring electron acceptors (FREAs) have a donor–acceptor–donor structure comprising
an electron-donating fused-ring core, electron-accepting end groups, π-bridges and side …
an electron-donating fused-ring core, electron-accepting end groups, π-bridges and side …
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 …
Asymmetric side-chain substitution enables a 3D network acceptor with hydrogen bond assisted crystal packing and enhanced electronic coupling for efficient organic …
Side chain modification on small-molecule acceptors (SMAs) is an effective method to
realize high device efficiencies for organic solar cells (OSCs), among which the asymmetric …
realize high device efficiencies for organic solar cells (OSCs), among which the asymmetric …
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 …
Single‐junction organic photovoltaic cells with approaching 18% efficiency
Optimizing the molecular structures of organic photovoltaic (OPV) materials is one of the
most effective methods to boost power conversion efficiencies (PCEs). For an excellent …
most effective methods to boost power conversion efficiencies (PCEs). For an excellent …
Selenium heterocyclic electron acceptor with small urbach energy for as-cast high-performance organic solar cells
Typical organic photovoltaic materials show high Urbach energies (ca. 25–50 meV), which
is considerably higher than those of their inorganic counterparts and limits further …
is considerably higher than those of their inorganic counterparts and limits further …
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 …
Polymer/molecular semiconductor all-organic composites for high-temperature dielectric energy storage
Dielectric polymers for electrostatic energy storage suffer from low energy density and poor
efficiency at elevated temperatures, which constrains their use in the harsh-environment …
efficiency at elevated temperatures, which constrains their use in the harsh-environment …
Progress and prospects of the morphology of non-fullerene acceptor based high-efficiency organic solar cells
With the development of non-fullerene acceptors (NFAs), the power conversion efficiency
(PCE) of organic solar cells (OSCs) has been continuously improved and has exceeded …
(PCE) of organic solar cells (OSCs) has been continuously improved and has exceeded …
Single-junction organic solar cell with over 15% efficiency using fused-ring acceptor with electron-deficient core
Recently, non-fullerene n-type organic semiconductors have attracted significant attention
as acceptors in organic photovoltaics (OPVs) due to their great potential to realize high …
as acceptors in organic photovoltaics (OPVs) due to their great potential to realize high …