Articles with "orientational order" as a keyword



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Highly Orientational Order Perovskite Induced by In situ-generated 1D Perovskitoid for Efficient and Stable Printable Photovoltaics.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202200130

Abstract: Employing low-dimensional perovskite has been proven to be a promising approach to enhance the efficiency and stability of perovskite solar cells. Here, thiopheniformamidine hydrochloride is introduced into CH3 NH3 PbI3 -based printable mesoscopic perovskite solar… read more here.

Keywords: solar cells; perovskite solar; highly orientational; orientational order ... See more keywords
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Orientational Order on Surfaces: The Coupling of Topology, Geometry, and Dynamics

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Published in 2018 at "Journal of Nonlinear Science"

DOI: 10.1007/s00332-017-9405-2

Abstract: We consider the numerical investigation of surface bound orientational order using unit tangential vector fields by means of a gradient flow equation of a weak surface Frank–Oseen energy. The energy is composed of intrinsic and… read more here.

Keywords: order surfaces; topology; geometry; surfaces coupling ... See more keywords
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Improvement of orientational order and display parameters of liquid crystalline material dispersed with single-wall carbon nanotubes

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Published in 2018 at "Materials Letters"

DOI: 10.1016/j.matlet.2017.12.099

Abstract: Abstract Composites were prepared by inserting Single-Walled Carbon Nanotubes (SWCNTs) in the Nematic Liquid Crystal (NLC) to fasten the reorientation dynamics of the system under the electric field. Dispersion of SWCNTs in NLC medium enhanced… read more here.

Keywords: carbon nanotubes; display parameters; orientational order;
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Screening toward the Development of Fingerprints of Atomic Environments Using Bond-Orientational Order Parameters

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.1c06587

Abstract: A combination of atomic numbers and bond-orientational order parameters is considered a candidate for a simple representation that involves information on both the atomic species and their positional relation. The 504 candidates are applied as… read more here.

Keywords: open babel; order parameters; bond orientational; orientational order ... See more keywords
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Orientational order of dyes in a lyotropic chromonic liquid crystal.

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Published in 2022 at "Soft matter"

DOI: 10.1039/d2sm01110g

Abstract: Absorption measurements allow the orientational order parameter of four dyes in the lyotropic chromonic liquid crystal di-sodium cromoglycate (DSCG) to be determined. The dye order parameters are small, except for dyes that intercalate between the… read more here.

Keywords: dyes lyotropic; dscg; order parameter; order ... See more keywords
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Effects of orientational order on modulated cylindrical interfaces.

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Published in 2022 at "Physical review. E"

DOI: 10.1103/physreve.105.064802

Abstract: Cylindrical interfaces occur in sheared or deformed emulsions and as biological or technological lipid monolayer or bilayer tubules. Like the corresponding spherical droplets and vesicles, these cylinderlike surfaces may host orientational order with n-fold rotational… read more here.

Keywords: order modulated; cylindrical interfaces; modulated cylindrical; order ... See more keywords
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Hexatic smectic phase with algebraically decaying bond-orientational order.

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Published in 2018 at "Physical Review E"

DOI: 10.1103/physreve.97.052702

Abstract: The hexatic phase predicted by the theories of two-dimensional melting is characterized by the power-law decay of the orientational correlations, whereas the in-layer bond orientational order in all the hexatic smectic phases observed so far… read more here.

Keywords: phase; bond orientational; hexatic smectic; orientational order ... See more keywords
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Orientational order and morphology of clusters of self-assembled Janus swimmers.

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Published in 2019 at "Physical review. E"

DOI: 10.1103/physreve.99.062602

Abstract: Due to the combined effect of anisotropic interactions and activity, Janus swimmers are capable to self-assemble in a wide variety of structures, many more than their equilibrium counterpart. This might lead to the development of… read more here.

Keywords: janus swimmers; morphology clusters; janus; orientational order ... See more keywords
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DNA Origami Nano-Sheets and Nano-Rods Alter the Orientational Order in a Lyotropic Chromonic Liquid Crystal

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Published in 2020 at "Nanomaterials"

DOI: 10.3390/nano10091695

Abstract: Rod-like and sheet-like nano-particles made of desoxyribonucleic acid (DNA) fabricated by the DNA origami method (base sequence-controlled self-organized folding of DNA) are dispersed in a lyotropic chromonic liquid crystal made of an aqueous solution of… read more here.

Keywords: order; dna; liquid crystal; nano rods ... See more keywords
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On the Emergence of Orientational Order in Folded Proteins with Implications for Allostery

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Published in 2021 at "Symmetry"

DOI: 10.3390/sym13050770

Abstract: The beautiful structures of single and multi-domain proteins are clearly ordered in some fashion but cannot be readily classified using group theory methods that are successfully used to describe periodic crystals. For this reason, protein… read more here.

Keywords: order folded; order; emergence orientational; folded proteins ... See more keywords