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 …
[PDF][PDF] Desired open-circuit voltage increase enables efficiencies approaching 19% in symmetric-asymmetric molecule ternary organic photovoltaics
The large open-circuit voltage (V oc) loss is currently the main obstacle for pursuing the
highly efficient organic photovoltaics (OPVs). To address this issue, we construct the ternary …
highly efficient organic photovoltaics (OPVs). To address this issue, we construct the ternary …
[HTML][HTML] Polymerized small molecular acceptor based all-polymer solar cells with an efficiency of 16.16% via tuning polymer blend morphology by molecular design
J Du, K Hu, J Zhang, L Meng, J Yue… - Nature …, 2021 - nature.com
All-polymer solar cells (all-PSCs) based on polymerized small molecular acceptors (PSMAs)
have made significant progress recently. Here, we synthesize two A-DA'DA small molecule …
have made significant progress recently. Here, we synthesize two A-DA'DA small molecule …
The effect of alkyl substitution position of thienyl outer side chains on photovoltaic performance of A–DA′ D–A type acceptors
The side chain configuration has shown significant influence on the intermolecular
interaction and aggregation morphology of organic small molecule acceptors (SMAs). In this …
interaction and aggregation morphology of organic small molecule acceptors (SMAs). In this …
Effects of energetic disorder in bulk heterojunction organic solar cells
Organic solar cells (OSCs) have progressed rapidly in recent years through the
development of novel organic photoactive materials, especially non-fullerene acceptors …
development of novel organic photoactive materials, especially non-fullerene acceptors …
Adding a third component with reduced miscibility and higher LUMO level enables efficient ternary organic solar cells
It is widely known that the miscibility between donor and acceptor is a crucial factor that
affects the morphology and thus device performance of nonfullerene organic solar cells …
affects the morphology and thus device performance of nonfullerene organic solar cells …
Recent advances in PM6: Y6-based organic solar cells
The last two years have witnessed rapid progress in organic solar cells (OSCs), driven by
the newly-developed nonfullerene acceptor (NFA) Y6, which contains an electron-deficient …
the newly-developed nonfullerene acceptor (NFA) Y6, which contains an electron-deficient …
[HTML][HTML] Unveiling structure-performance relationships from multi-scales in non-fullerene organic photovoltaics
Unveiling the correlations among molecular structures, morphological characteristics,
macroscopic properties and device performances is crucial for developing better …
macroscopic properties and device performances is crucial for developing better …
Side‐chain engineering for enhancing the molecular rigidity and photovoltaic performance of noncovalently fused‐ring electron acceptors
X Zhang, C Li, L Qin, H Chen, J Yu, Y Wei… - Angewandte …, 2021 - Wiley Online Library
Side‐chain engineering is an effective strategy to regulate the solubility and packing
behavior of organic materials. Recently, a unique strategy, so‐called terminal side‐chain (T …
behavior of organic materials. Recently, a unique strategy, so‐called terminal side‐chain (T …