Results 1 to 10 of about 118,334 (258)
Neutron and X-ray powder diffraction data to determine the structural properties of novel layered perovskite PrSrMn2O5+δ [PDF]
Data in Brief, 2020 The data presented in this article are related to the formation of a novel layered perovskite oxide material, PrSrMn2O5+δ, through a solid-state synthesis route.
Shammya Afroze +5 more
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Crystals, 2023 X-ray powder diffraction is a vital analytical tool that is used in pharmaceutical science. It is increasingly used to establish the crystal structure of a new pharmaceutical substance, in particular, cocrystal or its polymorphic forms.
Vladimir V. Chernyshev
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“Everything's a sample”: Characterizing everyday materials using x-ray powder diffraction [PDF]
Structural DynamicsWe can learn something scientifically interesting about literally everything around us by examining it in a powder diffractometer. Comparing a macroscopic understanding of a material with the atomic-scale description proves to be a good way of generating
James A. Kaduk
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Omadacycline dihydrate, C29H40N4O7·2H2O, from X-ray powder diffraction data [PDF]
Acta Crystallographica Section E: Crystallographic CommunicationsThe crystal structure of the title compound {systematic name: (4S,4aS,5aR,12aR)-4,7-bis(dimethylamino)-9-[(2,2-dimethylpropylamino)methyl]-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4H-tetracene-2-carboxamide dihydrate, C29H40N4O7·2H2O} has
James A. Kaduk +4 more
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Synthesis of Vanadium-Vanadium Carbide in-situ nanocomposites by high energy ball milling and spark plasma sintering [PDF]
Science of Sintering, 2016 In the present work, Vanadium-Vanadium Carbide (V-V2C) in-situ nanocomposites were synthesized by mechanically milling vanadium powders with 0.5 wt.% stearic acid.
Krishnan Vinoadh Kumar +1 more
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Application of X-ray Powder Diffraction Method in Identification and Classification of Leptite
Yankuang ceshi, 2020 BACKGROUND The identification of leptite is usually based on microscopic identification technology, but it is very difficult to distinguish tiny feldspar, quartz, and layered silicate minerals such as chlorite, montmorillonite and mica using a microscope.
WU Yue, CHI Guang-cheng, LIU Xin
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Acemetacin cocrystal structures by powder X-ray diffraction
IUCrJ, 2017 Cocrystals of acemetacin drug (ACM) with nicotinamide (NAM), p-aminobenzoic acid (PABA), valerolactam (VLM) and 2-pyridone (2HP) were prepared by melt crystallization and their X-ray crystal structures determined by high-resolution powder X-ray ...
Geetha Bolla +2 more
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Sub-nanosecond X-ray powder diffraction
Journal of Applied Crystallography, 1990 The X-rays emitted from a laser-produced plasma have been used to obtain powder diffraction patterns with exposures of less than a nanosecond. The X-rays were produced by focusing approximately 50 J of 0.53 μm laser light in a 600 ps (FWHM) pulse to a tight (~100 μm diameter) spot on a solid titanium target.
Woolsey, N.C., Wark, J.S., Riley, David
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X-ray characterization by energy-resolved powder diffraction
Physical Review Accelerators and Beams, 2016 A method for single-shot, nondestructive characterization of broadband x-ray beams, based on energy-resolved powder diffraction, is described. Monte-Carlo simulations are used to simulate data for x-ray beams in the keV range with parameters similar to ...
G. Cheung, S. M. Hooker
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Cumhuriyet Science Journal, 2021 Herein a novel inorganic-organic hybrid Keggin-type heteropolymolybdate [Ni2Na(C12H8N2)4(BMo12O40)(H2O)2] (1) has been synthesized under hydrothermal conditions in aqueous solution.
Mükerrem Fındık +4 more
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