Articles with "windmill like" as a keyword



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Effect of windmill-like-shaped defect on TM photonic band gaps of two-dimensional square-lattice photonic crystals

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Published in 2020 at "Results in physics"

DOI: 10.1016/j.rinp.2019.102879

Abstract: Abstract A novel windmill-like-shaped defect was introduced in two-dimensional square-lattice photonic crystals consisting of circular dielectric rods. The photonic band gap (PBG) and defect modes were numerically analyzed using the plane wave expansion method. We… read more here.

Keywords: band gap; photonic band; band; defect ... See more keywords
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2D Windmill-like Ln-Containing Organophosphonate-Based Polyoxomolybdates: Synthesis, Characterization, Fluorescence, and Magnetism.

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Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c01618

Abstract: By integration of {Ln(H2O)6}3+ into organophosphonate-based polyoxometalates, three Ln-containing organophosphonate-functionalized polyoxomolybdates Na1.5H1.5[{Ln(H2O)6}2{(Mo3O8)(O3PC(C3H6NH3)OPO3)}4]·(CH3CO2)·43H2O (Ln = Eu (1), Tb (2), and Dy (3)) are successfully prepared and systematically characterized. The X-ray crystallography analyses display complexes 1-3 crystallize… read more here.

Keywords: organophosphonate based; windmill like; organophosphonate; based polyoxomolybdates ... See more keywords
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Supramolecular Chemistry of Windmill-like Al10 Clusters: Adjustable Guests and Hydrogen-Bonding Networks for Enhanced Optical Limiting.

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Published in 2023 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.3c00798

Abstract: The interest in cluster chemistry lies not only in the development of new types of geometric structures but also in the higher-level connectivity and assembly of clusters at the supramolecular level. Here, we report a… read more here.

Keywords: windmill like; hydrogen bonding; bonding networks; optical limiting ... See more keywords
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A family of 'windmill'-like {Cu6Ln12} complexes exhibiting single-molecule magnetism behavior and large magnetic entropy changes.

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Published in 2017 at "Chemical communications"

DOI: 10.1039/c7cc01382e

Abstract: A family of nanosized {Cu6Ln12} clusters with a 'windmill'-like topology was prepared from the employment of 2,6-diacetylpyridine dioxime, in conjunction with bridging N3-, in 3d/4f-metal chemistry; the octadecanuclear compounds exhibit single-molecule magnetism behavior and large… read more here.

Keywords: single molecule; magnetism behavior; large magnetic; behavior large ... See more keywords
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Cadmium-containing windmill-like heteropolyoxoniobate macrocycle with high yield for catalyzing Knoevenagel condensation.

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Published in 2023 at "Dalton transactions"

DOI: 10.1039/d2dt03706h

Abstract: A rare cadmium-containing windmill-like heteropolyoxoniobate macrocycle has been successfully synthesized with stable 1-D cyclic cluster aggregates. The compound exhibited promising basic catalytic ability for Knoevenagel condensation with a high yield under mild reaction conditions and… read more here.

Keywords: knoevenagel condensation; windmill like; heteropolyoxoniobate macrocycle; containing windmill ... See more keywords
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Optimal locally resonant bandgaps in a windmill-like phononic crystal structure

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Published in 2021 at "Modern Physics Letters B"

DOI: 10.1142/s021798492150264x

Abstract: In this paper, a windmill-like phononic crystal (PC) structure with optimal locally resonant bandgaps (LRBGs) is proposed. By analyzing the variation trend of BGs, three geometric parameters (the side length and height of cuboid scatterer,… read more here.

Keywords: like phononic; structure; crystal structure; windmill like ... See more keywords