Results 11 to 20 of about 117,778 (258)
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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X-RAY POWDER DIFFRACTION IN QUALITY CONTROL OF MEDICINES
Регуляторные исследования и экспертиза лекарственных средств, 2018 X-ray powder diffraction is one of the methods used for detection and analysis of polymorphic forms of pharmaceutical substances. The article elucidates the concept of polymorphism, briefly explains physical characteristics of this phenomenon, conditions
V. S. Kuzmin +2 more
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Using hydrophilic ionic liquid, [bmim]BF4-ethylene glycol system as a novel media for the rapid synthesis of copper nanoparticles. [PDF]
PLoS ONE, 2012 In this work, we present a novel method for the synthesis of copper nanoparticles. We utilize the charge compensatory effect of ionic liquid [bmim]BF(4) in conjunction with ethylene glycol for providing electro-steric stabilization to copper ...
Manika Dewan +4 more
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Synchrotron X-ray powder diffraction [PDF]
Acta Crystallographica Section A Foundations of Crystallography, 1984 The application of synchrotron X-ray radiation to powder diffraction is described. A perfect Si double-crystal monochromator at the Cornell High Energy Synchrotron Source (CHESS) was used in conjunction with Si, Ge, LiF and Al2O3 analyzers to investigate resolution and intensity characteristics at selected wavelengths between 1.07 and 1.54 A.
W. Parrish, M. Hart, T. C. Huang
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Green Synthesis and Characterization of Copper Oxide Nanoparticles Using Coffee Powder Extract [PDF]
Journal of Nanostructures, 2016 The use of plant extract is generating interest of researchers toward cost effective and eco-friendly green synthesis of nanoparticles. In the present work, Cupric oxide nanoparticles were synthesized using coffee powder extracts by the sol-gel method at
Saeid Taghavi Fardood, Ali Ramazani
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Studia Universitatis Babes-Bolyai Chemia, 2022 A spectacular 2D Halogen Bond Organic Framework (XBOF) was prepared by the mechanochemical solvent-drop grinding method (SCD) starting from 2,7-dipyridylfluorene and 1,3,5-trifluoro-2,4,6-triiodobenzene tectons.
Lidia CĂTA +5 more
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Crystals, 2018 Aluminium-based complex hydrides (alanates) composed of metal cation(s) and complex anion(s), [AlH4]− or [AlH6]3− with covalent Al–H bonds, have attracted tremendous attention as hydrogen storage materials since the discovery of the reversible hydrogen ...
Toyoto Sato +5 more
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Data in Brief, 2016 The data presented in this article are related to the production of 1:1 Caffeine:Glutaric Acid cocrystals as part of the research article entitled “Green production of cocrystals using a new solvent-free approach by spray congealing” (Duarte et al., 2016)
Íris Duarte +3 more
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Determination of the crystallite size and crystal structure of magnesium powder by x-ray diffraction
Jurnal Natural, 2020 Magnesium powder has become an important material in the development of science and technology such as alloy and hydrogen storage. In this work, the chemical composition, crystallite size, and crystal structure of the magnesium powder sample have been ...
ISMAIL ISMAIL +3 more
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Crystals, 2022 This study aims to improve the dissolution rate of ketoprofen by preparing multicomponent crystals with tromethamine. The multicomponent crystals (equimolar ratio) of ketoprofen and tromethamine were prepared by the solvent co-evaporation method.
Lili Fitriani +7 more
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