Results 31 to 40 of about 1,377 (125)
Acta Crystallographica Section E: Crystallographic Communications, 2019 Presented herein is the crystal-structure redetermination of Li4ZrF8 from single-crystal X-ray data. Alkali zirconium fluorides are important in nuclear-relevant technologies, and zirconium is commonly employed as an analogue for tetravalent f-block ...
Alexander T. Chemey +1 more
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Synthesis and redetermination of the crystal structure of NbF5
Acta Crystallographica Section E: Crystallographic Communications, 2023 Single crystals of NbF5, niobium(V) fluoride, have been obtained by the reaction of niobium metal in a stream of dilute elemental fluorine at 473 K and subsequent sublimation.
Martin Möbs, Florian Kraus
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An unexpected oxidation: NaK5Cl2(S2O6)2 revisited
Acta Crystallographica Section E: Crystallographic Communications, 2017 The title compound, NaK5Cl2(S2O6)2 [systematic name: sodium pentapotassium dichloride bis(dithionate)], arose as an unexpected product from an organic synthesis that used dithionite (S2O42−) ions as a reducing agent to destroy excess permanganate ions ...
William T. A. Harrison, M. John Plater
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Acta Crystallographica Section E: Crystallographic Communications, 2020 The structures of tolfenamic acid [TFA; 2-(3-chloro-2-methylanilino)benzoic acid, C14H12ClNO2] polymorph forms I and II have been redetermined [compare Andersen et al. (1989). J. Chem. Soc., Perkin Trans. 2, pp.
Helen Blade +2 more
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IUCrData, 2020 Caesium tetrafluoridobromate(III), CsBrF4, was crystallized in form of small blocks by melting and recrystallization. The crystal structure of CsBrF4 was redetermined from single-crystal X-ray diffraction data.
Artem V. Malin +3 more
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Refinement of K[HgI3]·H2O using non-spherical atomic form factors
Acta Crystallographica Section E: Crystallographic Communications, 2021 The crystal structure model for potassium triiodidomercurate(II) monohydrate, K[HgI3]·H2O, based on single-crystal data, was reported 50 years ago [Nyqvist & Johansson (1971). Acta Chem. Scand. 25, 1615–1629]. We have now redetermined this structure with
Misael Chocolatl Torres +2 more
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Acta Crystallographica Section E: Crystallographic Communications, 2019 After crystallization during ionothermal syntheses in phosphonium-containing ionic liquids, the structure of (NH4)3Al2(PO4)3 [triammonium dialuminum tris(phosphate)] was refined on the basis of powder X-ray diffraction data from a synchrotron source ...
Christopher P. Nicholas +2 more
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Advanced Science, EarlyView.Low N/P cells enable controllable lithium plating, allowing the lithium plating degree (DLi) to be quantified and linked to thermal safety. Pressure signals during calibration provide a non‐destructive route to diagnose DLi, while thermal response tests define safety levels and management strategies. The framework remains applicable in commercial 12 Ah
Haonan Liu +10 more
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IUCrData, 2016 The redetermination of the crystal structure of calcium octaammine chloride, or octaamminecalcium dichloride, [Ca(NH3)8]Cl2, based on synchrotron X-ray diffraction powder data, revealed a more reasonable model in terms of N...N distances in comparison ...
Yoshihiro Kishida, Masakazu Aoki
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Acta Crystallographica Section C, EarlyView.A statistical evaluation of the entries in the Cambridge Structural Database reveals trends in structural quality as described by the accessible quality indicators in the CSD with respect to the structures' publication year and the elements contained.In this article, the temporal progression of quality indicators in the Cambridge Structural Database is
Florian Meurer
wiley +1 more source