A Facile Method to Fine‐Tune Polymer Aggregation Properties and Blend Morphology of Polymer Solar Cells Using Donor Polymers with Randomly Distributed Alkyl Chains
Sign Up to like & getrecommendations! Published in 2018 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201701895
Abstract: The device performance of polymer solar cells (PSCs) is strongly dependent on the blend morphology. One of the strategies for improving PSC performance is side-chain engineering, which plays an important role in controlling the aggregation… read more here.
Keywords: aggregation properties; alkyl chains; donor polymers; polymer ... See more keywords
Hierarchical Structures Formed by Flexible Dendrimeric Molecules Based on Gallic Acid
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular Chemistry and Physics"
DOI: 10.1002/macp.201700316
Abstract: Behavior of first-generation dendrons based on gallic acid is found to be strongly dependent on the number of terminal alkyl chains attached to the outer phenyl rings; only molecules having three alkyl chains per phenyl… read more here.
Keywords: structures formed; gallic acid; based gallic; hierarchical structures ... See more keywords
Synthesis of Cationic Amphiphilic Surface-Block Polyester Dendrimers
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-017-0651-4
Abstract: AbstractCationic amphiphilic polyester dendrimers possessing varied numbers of choline and alkyl chains on the periphery were synthesized and characterized. A combination of divergent and convergent synthetic routes was used to efficiently prepare the dendrimers. All… read more here.
Keywords: dendrimer; cationic amphiphilic; polyester; synthesis cationic ... See more keywords
Thermal properties of silica-based hybrids with different alkyl chains
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2016.09.161
Abstract: Abstract The thermal properties of silica-based hybrid coatings containing alkyl chains of varying lengths were examined. The hybrid coatings with alkyl chains showed a higher thermal diffusivity than silica-only coatings. The thermal diffusivity increased with… read more here.
Keywords: alkyl; properties silica; based hybrids; silica based ... See more keywords
Oxidative stress and genotoxic effects in earthworms induced by five imidazolium bromide ionic liquids with different alkyl chains.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.04.091
Abstract: In this study, the acute and subchronic toxicity of 1-alkyl-3-methyl imidazole bromide ionic liquids (ILs) [Cnmim]Br (n = 2, 4, 6, 10, 12) was evaluated utilizing earthworms (Eisenia fetida) as a basis for their impact on terrestrial… read more here.
Keywords: alkyl; toxicity; bromide ionic; different alkyl ... See more keywords
Driving co-precipitation of hydrophobic drugs in water by conjugating alkyl chains
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Drug Delivery Science and Technology"
DOI: 10.1016/j.jddst.2021.102816
Abstract: Abstract Co-precipitated nanoaggregates (NAs) of small-molecule hydrophobic drugs have been widely used as carrier-free drug co-delivery systems, but how to construct stable NAs for potential co-delivery of combination drugs has been remaining unclear. Herein, we… read more here.
Keywords: alkyl chains; drug; alkyl; delivery ... See more keywords
Alkylated indolo[3,2,1-jk]carbazoles as new building blocks for solution processable organic electronics
Sign Up to like & getrecommendations! Published in 2021 at "Organic Electronics"
DOI: 10.1016/j.orgel.2021.106215
Abstract: Abstract A facile strategy for the introduction of tert-butyl and hexyl chains to the indolo [3,2,1-jk]carbazole scaffold is presented. With these building blocks six materials based on three different 4,4′-bis(N-carbazolyl)-1,1′-biphenyl derivatives with varying degree of… read more here.
Keywords: alkyl chains; alkylated indolo; building blocks; electronics alkylated ... See more keywords
Synthesis, properties and molecular conformation of paramylon ester derivatives
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Degradation and Stability"
DOI: 10.1016/j.polymdegradstab.2017.05.011
Abstract: Paramylon, which is a β-(1,3)-D-glucan photosynthesized by Euglena, was chemically modified by esterification. Various paramylon triesters with different alkyl chain lengths (carbon numbers 2–12) were successfully prepared. All of the paramylon triesters have higher thermal… read more here.
Keywords: alkyl chains; synthesis properties; conformation; properties molecular ... See more keywords
Simultaneous Tuning of Alkyl Chains and End Groups in Non-fused Ring Electron Acceptors for Efficient and Stable Organic Solar Cells.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c03723
Abstract: Fine-tuning the alkyl chains and end groups of non-fused ring electron acceptors (NFREAs) plays vital roles in the promotion of charge transfer (CT) and power conversion efficiency (PCE). In this work, we developed a series… read more here.
Keywords: chains end; alkyl chains; end groups; groups non ... See more keywords
Exploring Alkyl Chains in Benzobisthiazole-Naphthobisthiadiazole Polymers: Impact on Solar-Cell Performance, Crystalline Structures, and Optoelectronics.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b10619
Abstract: The shapes and lengths of the alkyl chains of conjugated polymers greatly affect the efficiencies of organic photovoltaic devices. This often results in a trade-off between solubility and self-organizing behavior; however, each material has specific… read more here.
Keywords: naphthobisthiadiazole polymers; benzobisthiazole naphthobisthiadiazole; exploring alkyl; chains benzobisthiazole ... See more keywords
Spontaneous Intercluster Electron Transfer X2- + X0 → 2 X- (X = PtAu24(SCnH2n+1)18) in Solution: Promotion by Long Alkyl Chains.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c09391
Abstract: In this work, we systematically investigated the ligand effects on spontaneous electron transfer (ET) between alkanethiolate-protected metal clusters in solution. The donor and acceptor clusters used were [PtAu24(SCnH2n+1)18]2- (8e(Cn)) and [PtAu24(SCmH2m+1)18]0 (6e(Cm)) (n, m =… read more here.
Keywords: electron transfer; alkyl chains; ptau24 scnh2n;