Articles with "butterfly shaped" as a keyword



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Unusual butterfly-shaped hysteresis and defect-induced ferromagnetic transitions in highly oriented pyrolytic graphite with variable Bernal ordering

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Published in 2020 at "Carbon"

DOI: 10.1016/j.carbon.2019.11.069

Abstract: Abstract We report a novel investigation on the structural-, thermal- and magnetic-properties of highly-oriented-pyrolytic-graphite (HOPG) characterized by a variable level of Bernal-stacking. T-XRD and Rietveld-refinement were employed to extract the variation of the c-axis and… read more here.

Keywords: highly oriented; defect induced; unusual butterfly; oriented pyrolytic ... See more keywords
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Tuning the emission from local excited-state to charge-transfer state transition in quinoxaline-based butterfly-shaped molecules: Efficient orange OLEDs based on thermally activated delayed fluorescence emitter

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Published in 2017 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2017.02.035

Abstract: Abstract We designed and synthesized a series of new butterfly-shaped D-A-D type compounds with quinoxaline as an electron acceptor. Their photoluminescence (PL) spectra are successfully tuned from green to orange based on the intramolecular charge… read more here.

Keywords: state; orange; butterfly shaped; charge transfer ... See more keywords
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Structural behavior prediction of the Butterfly-shaped and straight shear fuses

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Published in 2021 at "Structures"

DOI: 10.1016/j.istruc.2021.07.008

Abstract: Abstract Structural fuses can be implemented in buildings as steel plates subjected to shear loading. Strategically engineered cut-outs in these steel plates can be used to create shear fuses with energy dissipating capability. The structural… read more here.

Keywords: shaped straight; butterfly shaped; straight shear; butterfly ... See more keywords
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Butterfly-shaped asymmetric squaraine dimers for organic photovoltaics

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Published in 2018 at "Journal of Materials Chemistry C"

DOI: 10.1039/c8tc03781g

Abstract: Squaraines have been demonstrated as one class of effective low-bandgap donor materials in bulk-heterojunction organic solar cells (BHJ-OSCs). However, they often suffer from low hole mobility, thereby limiting their photovoltaic performance. Herein, we designed and… read more here.

Keywords: butterfly shaped; butterfly; dsq1; bhj oscs ... See more keywords
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Mechanical Analysis and Clinical Application of Butterfly-Shaped Patellar Claw

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Published in 2022 at "Computational and Mathematical Methods in Medicine"

DOI: 10.1155/2022/2008668

Abstract: Memory alloy patella claws for treating patella fractures have been used for more than 30 years with many desirable features including fast healing, quick recovery, and avoidance of top abrasion of Kirschner wires and other… read more here.

Keywords: patellar claw; butterfly shaped; shaped patellar; patella ... See more keywords
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Two Tetranuclear Butterfly-Shaped Co(II) Complexes: Structure, Mass Spectrometric, and Magnetism

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Published in 2019 at "Crystals"

DOI: 10.3390/cryst9090477

Abstract: The organic ligand (1-methyl-1H-benzo[d]imidazol-2-yl)methanol (HL) was used to react with CoX2ยท6H2O (X = Cl and Br) under solvothermal conditions to obtain the complex [Co4(L)6(X)2] (1, X = Cl; 2, X = Br). The butterfly-shaped structure… read more here.

Keywords: two tetranuclear; butterfly; mass; tetranuclear butterfly ... See more keywords