Articles with "molecular self" as a keyword



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Modular Molecular Self-Assembly for Diversified Chiroptical Systems.

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Published in 2020 at "Small"

DOI: 10.1002/smll.202002036

Abstract: Bottom-up multicomponent molecular self-assembly is an efficient approach to fabricate and manipulate chiral nanostructures and their chiroptical activities such as the Cotton effect and circular polarized luminescence (CPL). However, the integrated coassembly suffers from spontaneous… read more here.

Keywords: modular molecular; diversified chiroptical; self assembly; assembly diversified ... See more keywords
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Selective formation of luminescent chiral cocrystal: Molecular self-assembly of 2,2′-binaphthol and 2-(3-pyridyl)-1H-benzimidazole

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Published in 2017 at "Chinese Chemical Letters"

DOI: 10.1016/j.cclet.2017.12.021

Abstract: Abstract Luminescent cocrystals have been received much attention in fluorescence imaging and sensor application. In this work, we report that the high-quality chiral luminescent cocrystal can be obtained through a molecular self-assembly process of 2,2′-binaphthol… read more here.

Keywords: self assembly; pyridyl benzimidazole; cocrystal; binaphthol pyridyl ... See more keywords
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pH-Switchable molecular self-assemblies in surface active ionic liquid/anionic surfactant mixed system

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Published in 2019 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2019.01.023

Abstract: Abstract The pH-switchable molecular self-assemblies formed by the N-hexadecyl-N-methylpiperidinium bromide ionic liquid and trans-o-coumaric acid were systematically studied. Rheological measurements, cryo-transmission electronic microscopy results and dynamic light scattering confirmed that the change in the viscoelasticity… read more here.

Keywords: switchable molecular; self assemblies; molecular self; ionic liquid ... See more keywords
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Development of simulation approach for two-dimensional chiral molecular self-assembly driven by hydrogen bond at the liquid/solid interface

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Published in 2017 at "Surface Science"

DOI: 10.1016/j.susc.2017.05.001

Abstract: Abstract Two-dimensional (2D) chiral self-assembly system of 5-(benzyloxy)-isophthalic acid derivative/(S)-(+)-2-octanol/highly oriented pyrolytic graphite was studied. A combined density functional theory/molecular mechanics/molecular dynamics (DFT/MM/MD) approach for system of 2D chiral molecular self-assembly driven by hydrogen bond… read more here.

Keywords: self assembly; hydrogen bond; self; simulation ... See more keywords
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Molecular Self-assembly in Solution and the Nucleation Pathway: the Case of p-Nitrobenzoic Acid

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Published in 2019 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.9b03381

Abstract: The homogeneous nucleation during fast cooling crystallization and the heterogeneous nucleation during the solution-mediated polymorphic transformation (SMPT) of p-nitrobenzoic acid (PNBA) were investigated to elucidate the connection between the molecular self-assembly and the nucleation process.… read more here.

Keywords: self assembly; chemistry; nucleation; solution ... See more keywords
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Carrier-Free Small Molecular Self-Assembly Based on Berberine and Curcumin Incorporated in Submicron Particles for Improving Antimicrobial Activity.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c22900

Abstract: Nanocarrier-based pesticide formulations have been severely restricted in agriculture practices due to their high-cost preparation process, poor loading capacity, and toxicity issues. To overcome these issues, carrier-free small molecular self-assembled submicron particles (SMPs) with an… read more here.

Keywords: antimicrobial activity; small molecular; molecular self; carrier free ... See more keywords
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Realization of Single-Crystal Dye Lasers by Taming Charge Transfer in Molecular Self-Assemblies.

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Published in 2022 at "ACS nano"

DOI: 10.1021/acsnano.2c03385

Abstract: The large library of organic dye molecules offers almost infinite possibilities for laser design, but still faces a great challenge in achieving pure dye aggregate lasers due to intermolecular quenching. Here, we report a kinetically… read more here.

Keywords: dye; molecular self; charge transfer;
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Molecular Self-Assembled Ether-Based Polyrotaxane Solid Electrolyte for Lithium Metal Batteries.

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Published in 2023 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.2c06512

Abstract: Poly(ethylene oxide) has been widely investigated as a potential separator for solid-state lithium metal batteries. However, its applications were significantly restricted by low ionic conductivity and a narrow electrochemical stability window ( read more here.

Keywords: metal batteries; molecular self; self assembled; lithium metal ... See more keywords
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Graphene transistors for real-time monitoring molecular self-assembly dynamics

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Published in 2020 at "Nature Communications"

DOI: 10.1038/s41467-020-18604-4

Abstract: Mastering the dynamics of molecular assembly on surfaces enables the engineering of predictable structural motifs to bestow programmable properties upon target substrates. Yet, monitoring self-assembly in real time on technologically relevant interfaces between a substrate… read more here.

Keywords: self assembly; real time; time; self ... See more keywords
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Energy threshold for chiral symmetry breaking in molecular self-replication

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Published in 2019 at "Nature Chemistry"

DOI: 10.1038/s41557-019-0321-y

Abstract: The homochirality of biological molecules (right-handed sugars and left-handed amino acids) is a signature of life. Extensive research has been devoted to understanding how enrichment of one enantiomer over the other might have emerged from… read more here.

Keywords: self replication; molecular self; symmetry breaking; energy ... See more keywords
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Theoretical study of the substrate and molecular density effects on molecular self-assembly

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Published in 2019 at "New Journal of Chemistry"

DOI: 10.1039/c9nj04506f

Abstract: This work is aiming at theoretically exploring the substrate and molecular density effects on molecular self-assembly. read more here.

Keywords: self assembly; density effects; molecular density; substrate molecular ... See more keywords