Articles with "naphthalene diimide" as a keyword



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Controlling π–π Interactions of Highly Soluble Naphthalene Diimide Derivatives for Neutral pH Aqueous Redox Flow Batteries

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202210859

Abstract: Organic redox‐active molecules are a promising platform for designing sustainable, cheap, and safe charge carriers for redox flow batteries. However, radical formation during the electron‐transfer process causes severe side reactions and reduces cyclability. This problem… read more here.

Keywords: redox flow; electron transfer; ndi molecules; naphthalene diimide ... See more keywords
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Self‐Doping Naphthalene Diimide Conjugated Polymers for Flexible Unipolar n‐Type OTFTs

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Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202300240

Abstract: The development of high‐performance organic thin‐film transistor (OTFT) materials is vital for flexible electronics. Numerous OTFTs are so far reported but obtaining high‐performance and reliable OTFTs simultaneously for flexible electronics is still challenging. Herein, it… read more here.

Keywords: self doping; unipolar type; conjugated polymers; naphthalene diimide ... See more keywords
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A Naphthalene Diimide Based Macrocycle Containing Quaternary Ammonium Groups: An Electron-Deficient Host for Aromatic Carboxylate Derivatives.

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Published in 2020 at "ChemPlusChem"

DOI: 10.1002/cplu.202000258

Abstract: Naphthalene diimide (NDI) compounds are widely used as electron acceptors in various applications. Herein, we combine NDI with quaternary ammonium groups for the synthesis of a highly electron-deficient linear compound 2 and macrocycle 3. The… read more here.

Keywords: ammonium groups; naphthalene diimide; macrocycle; electron deficient ... See more keywords
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A Defect-Free Naphthalene Diimide Bithiazole Copolymer via Regioselective Direct Arylation Polycondensation

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Published in 2018 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.201800821

Abstract: An optimized direct arylation polycondensation (DAP) protocol for the synthesis of a novel naphthalene diimide (NDI) 2,2'-bithiazole (2-BTz) copolymer (PNDI-2-BTz) is presented. The regioselective C-H activation of 2-BTz at the 5-positions allows for the synthesis… read more here.

Keywords: direct arylation; arylation polycondensation; naphthalene diimide; btz ... See more keywords
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Twisted Linker Effect on Naphthalene Diimide-Based Dimer Electron Acceptors for Non-fullerene Organic Solar Cells.

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Published in 2018 at "Macromolecular rapid communications"

DOI: 10.1002/marc.201800108

Abstract: Naphthalene diimide (NDI) dimers, NDI-Ph-NDI with a phenyl linker and NDI-Xy-NDI with a xylene linker, are designed and synthesized. The influence of the xylene and phenyl linkers on optical properties, electrochemical properties, morphology, and device… read more here.

Keywords: organic solar; naphthalene diimide; non fullerene; ndi ndi ... See more keywords
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A New ‘Off–On’ System Based on Core‐Substituted Naphthalene Diimide with Dimethylamine for Reversible Acid–Base Sensing

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Published in 2022 at "ChemistryOpen"

DOI: 10.1002/open.202200060

Abstract: Abstract A new ‘Off–On’ system designed and synthesised by functionalisation of a naphthalene diimide (NDI) core with dimethylamine produces 4,9‐bis(dimethylamino)‐2,7‐dioctylbenzo[lmn][3,8]‐phenanthroline‐1,3,6,8‐(2H,7H)‐tetraone, abbreviated as DDPT (1). DDPT 1 was synthesised using a simple strategy, namely aromatic nucleophilic… read more here.

Keywords: ddpt; new system; dimethylamine; naphthalene diimide ... See more keywords
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Polymer acceptor based on naphthalene diimide and diethynylbenzo[1,2-b:4,5-b'] dithiophene units for efficient all-polymer solar cells

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Published in 2021 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2021.109246

Abstract: Abstract Five polymer acceptors based on naphthalene diimide (NDI) and diethynylbenzo[1,2-b:4,5-b']dithiophene (DEBDT) alternating units were designed and synthesized. The resultant polymers have identical polymer backbones but different side chains on both NDI and DEBDT units.… read more here.

Keywords: based naphthalene; diethynylbenzo dithiophene; solar cells; polymer solar ... See more keywords
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Naphthalene diimide based polymer as electron transport layer in inverted perovskite solar cells

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Published in 2020 at "Organic Electronics"

DOI: 10.1016/j.orgel.2020.105959

Abstract: Abstract The solution-processable electron transport layer (ETL) is essential for the electron transport and extraction of inverted perovskite solar cells (PSCs). A new naphthalene diimide based copolymer with phosphite ester pendants (PFNDI) is developed as… read more here.

Keywords: electron transport; inverted perovskite; electron; transport layer ... See more keywords
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Improved efficiency of PbS quantum dot sensitized NiO photocathodes with naphthalene diimide electron acceptor bound to the surface of the nanocrystals

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Published in 2018 at "Solar Energy Materials and Solar Cells"

DOI: 10.1016/j.solmat.2017.12.029

Abstract: Abstract Hybrid materials combining a wide bandgap metal oxide semiconductor, metal chalcogenide nanocrystals and molecular systems represent very attractive materials for fabricating devices with new function or improved photoelectrochemical performance. This study deals with sensitization… read more here.

Keywords: pbs; naphthalene diimide; sensitized nio; quantum dot ... See more keywords
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A Tetrathiafulvalene/Naphthalene Diimide-Containing Metal-Organic Framework with fsc Topology for Highly Efficient Near-Infrared Photothermal Conversion.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.1c03246

Abstract: Metal-organic frameworks (MOFs) provide broad prospects for the development of new photothermal conversion materials, while their design and synthesis remain challenging. A new Zn-MOF (1) containing both tetrathiafulvalene (TTF) as an electron donor and naphthalene… read more here.

Keywords: topology; near infrared; metal organic; naphthalene diimide ... See more keywords
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Naphthalene Diimide-Functionalized Half-Sandwich Ru(II) Complexes as Mitochondria-Targeted Anticancer and Antimetastatic Agents.

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Published in 2023 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.3c01125

Abstract: In this work, four naphthalene diimide (NDI)-functionalized half-sandwich Ru(II) complexes Ru1-Ru4 bearing the general formula [(η6-arene)RuII(N^N)Cl]PF6, where arene = benzene (bn), p-cymene (p-cym), 1,3,5-trimethylbenzene (tmb), and hexamethylbenzene (hmb), have been synthesized and characterized. By introducing… read more here.

Keywords: functionalized half; naphthalene diimide; half sandwich; sandwich complexes ... See more keywords