Spatial distribution of 6s<sup>2</sup> lone electron pair in Pb<sub>4</sub>Na(PO<sub>4</sub>)<sub>3</sub> and stereochemical activity of the 6s<sup>2</sup> electron cloud in lead-bearing apatites. [PDF]
Acta Crystallogr B Struct Sci Cryst Eng MaterHirano K, Okudera H.
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In Situ Observation of Radiation Damage in Rhabdophane- and Churchite-Type Rare-Earth Phosphate Nanocrystals. [PDF]
Inorg ChemRafiuddin MR, Mir AH, Zhang Y.
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Evolution of Charge and Orbital Ordering, and Cation Vacancy Ordering During Electrochemical Desodiation of Na<sub><i>x</i></sub>NiO<sub>2</sub>. [PDF]
J Am Chem SocSteele JMA +10 more
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Antimicrobial and Photocatalytic Properties under Visible Blue LED Light of Silver Phosphate Supported on Biogenic Zeolite from Amazon Natural Source. [PDF]
ACS OmegaDos Santos Leite YG +12 more
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Bayesian approach applied to the Rietveld method
Journal of Applied Crystallography, 2014The application of the Rietveld method for lattice constant and crystal structure refinement has been undertaken with great success. More routinely, this method is used to estimate quantitative phase amounts and to get information on the coherent diffracting length and the lattice defect density.
Manfred Wiessner, Paul Angerer
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Routine investigation of structural parameters of dioctahedral smectites by the Rietveld method
Applied Clay Science, 2018X-ray powder diffraction (XRD) in combination with the Rietveld method is a common technique for crystal structure analysis. However, almost all minerals of the smectite group show turbostratic disorder preventing the direct application of Rietveld ...
KRISTIAN Ufer, Reinhard Kleeberg
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An overview of the Rietveld method of analysing powder diffraction data, in which the crystal structure is refined by fitting the entire profile of the diffraction pattern to a calculated profile, is provided. The basic theory of Rietveld refinement is described and some problems that may lead to failure of the method are discussed.
A. Albinati, B. T. M. Willis
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Quantitative Phase Analysis by the Rietveld Method for Forensic Science
Journal of Forensic Sciences, 2015AbstractQuantitative phase analysis (QPA) is helpful to determine the type attribute of the object because it could present the content of the constituents.QPAby Rietveld method requires neither measurement of calibration data nor the use of an internal standard; however, the approximate crystal structure of each phase in a mixture is necessary.
Fei Deng +5 more
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