8.78% Efficient All-Polymer Solar Cells Enabled by Polymer Acceptors Based on a B←N Embedded Electron-Deficient Unit.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201904585
Abstract: In the field of all-polymer solar cells (all-PSCs), all efficient polymer acceptors that exhibit efficiencies beyond 8% are based on either imide or dicyanoethylene. To boost the development of this promising solar cell type, creating… read more here.
Keywords: polymer; polymer acceptors; electron deficient; efficient polymer ... See more keywords
Polymerized Small Molecular Acceptor with Branched Side Chains for All Polymer Solar Cells with Efficiency over 16.7%
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DOI: 10.1002/adma.202110155
Abstract: The power conversion efficiencies (PCEs) of small molecule acceptor (SMA)‐based organic solar cells have already exceeded 18%. However, the development of polymer acceptors still lags far behind their SMA counterparts mainly due to the lack… read more here.
Keywords: polymer acceptors; polymer; solar cells; polymer solar ... See more keywords
Thieno[3,4-c]Pyrrole-4,6-Dione-Based Polymer Acceptors for High Open-Circuit Voltage All-Polymer Solar Cells
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DOI: 10.1002/aenm.201602574
Abstract: S.L. and X.S. contributed equally to this work. The authors acknowledge financial support under Baseline Research Funding from King Abdullah University of Science and Technology (KAUST) and from ONR-Global (Award No. N62909-15-1-2003 to J.L.B.). The… read more here.
Keywords: thieno pyrrole; based polymer; polymer; polymer acceptors ... See more keywords
Controlling Molecular Mass of Low-Band-Gap Polymer Acceptors for High-Performance All-Polymer Solar Cells
Sign Up to like & getrecommendations! Published in 2020 at "Joule"
DOI: 10.1016/j.joule.2020.03.019
Abstract: Summary Recent advances in the development of polymer acceptors and the investigation of molecular mass have boosted the power conversion efficiency (PCE) of all-polymer solar cells (all-PSCs) to approximately 11%. Here, a fused-aromatic-ring-constructed polymer acceptor… read more here.
Keywords: molecular mass; polymer; polymer acceptors; band ... See more keywords
Small bandgap porphyrin-based polymer acceptors for non-fullerene organic solar cells
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc04759b
Abstract: For the first time, small bandgap porphyrin-based polymer acceptors with low-lying frontier energy levels and good crystallinity were developed for application in non-fullerene organic solar cells, in which a broad photoresponse from 300 nm to… read more here.
Keywords: based polymer; small bandgap; bandgap porphyrin; porphyrin based ... See more keywords
Tailoring polymer acceptors by electron linkers for achieving efficient and stable all-polymer solar cells
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DOI: 10.1093/nsr/nwab151
Abstract: The trade-off between efficiency and stability is a bit vague, and it is often tricky to precise control of the bulk morphology for simultaneously improving device efficiency and stability. Herein, three fused-ring conducted polymer acceptors… read more here.
Keywords: electron linkers; polymer; polymer solar; polymer acceptors ... See more keywords