Environmentally-friendly solvent processed fullerene-free organic solar cells enabled by screening halogen-free solvent additives
Sign Up to like & getrecommendations! Published in 2017 at "Science China Materials"
DOI: 10.1007/s40843-017-9080-x
Abstract: Though the power conversion efficiencies (PCEs) of organic solar cells (OSCs) have been boosted to 12%, the use of highly pollutive halogenated solvents as the processing solvent significantly hinders the mass production of OSCs. It… read more here.
Keywords: solvent processed; halogen free; free solvent; solvent ... See more keywords
Bioderived and Eco-Friendly Solvent-Processed High-Mobility Ambipolar Plastic Transistors through Controlled Irregularity of the Polymer Backbone
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b01001
Abstract: The development of top-performing π-conjugated polymers that can provide good solubility and processability in nontoxic solvents is imperative for the advancement of organic electronic devices. Herein, we report eco-friendly solution-processable semiconducting copolymers prepared by using… read more here.
Keywords: friendly solvent; mobility; eco friendly; bioderived eco ... See more keywords
Green-solvent-processed formamidinium-based perovskite solar cells with uniform grain growth and strengthened interfacial contact via a nanostructured tin oxide layer.
Sign Up to like & getrecommendations! Published in 2022 at "Materials horizons"
DOI: 10.1039/d2mh00970f
Abstract: Green-solvent-processed perovskite solar cells (PSCs) have reached an efficiency of 20%, showing great promise in safe industrial production. However, the nucleation process in green-solvent-based deposition is rarely optimized, resulting in randomized crystallization and much lowered… read more here.
Keywords: growth; solvent processed; solvent; uniform grain ... See more keywords
Non-Halogenated Solvent-Processed TADF OLEDs with Polymer-Based Exciplex Hosts
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DOI: 10.1039/d5tc01264c
Abstract: We report high-performance green TADF OLEDs based on polymeric exciplex hosts that enable solution processing using non-halogenated solvents. Three biscarbazole-based p-type polymers (PC4-2Cz, PC8-2Cz, and PC12-2Cz) were synthesized with systematically... read more here.
Keywords: non halogenated; halogenated solvent; solvent processed; processed tadf ... See more keywords