x-ray powder
Imaging secondary reaction products at the surface of Vermeer’s Girl with the Pearl Earring by means of macroscopic X-ray powder diffraction scanning
... energy-dispersive X-ray spectroscopy (SEM–EDX) and Fourier-transform infrared (FTIR) spectroscopy [7, ...microscopic X-ray powder diffraction (µ-XRPD) and X-ray absorption ...
11
Sr–fresnoite determined from synchrotron X ray powder diffraction data
... synchrotron X-ray powder diffraction data, show that the title compound crystallizes in the space group P4bm and adopts the structure of other fresnoite-type mineral samples with general formula A 2 ...
7
The layered gallium borophosphate Ga[B2P2O7(OH)5] refined from X ray powder data
... distance of the title compound (1.450 AÊ) is reasonable in comparison with its Fe and Al analogues (Fe 1.471 AÊ and Al 1.470 AÊ), the individual bond lengths show considerable scatter, caused by the limitation of the ...
6
X ray powder diffraction study of LiCrP2O7
... = Mn, Fe, V, Mo, Sc and In), was refined from laboratory X-ray powder diffraction data using the Rietveld method. The Cr 3+ cation is bonded to six O atoms from five diphosphate anions to form a ...
6
Sr–fresnoite determined from synchrotron X ray powder diffraction data
... synchrotron X-ray powder diffraction data, show that the title compound crystallizes in the space group P4bm and adopts the structure of other fresnoite-type mineral samples with general formula A 2 ...
5
Eu1 8La0 2BaZnO5: a Rietveld refinement using X ray powder diffraction
... Ba±Cu±O superconductor ceramics. These oxides are not superconductors but nevertheless present interesting struc- tural types. In this work, the synthesis and structural characterization using the Rietveld method applied ...
5
Molecular Dynamics and X-ray Powder Diffraction Simulations: Investigation of nano-polycrystalline microstructure at the atomic scale coupling local structure configurations and X-ray powder Diffraction techniques
... In the present work we introduce the concept of Directional - Pair Distribution Function (D-PDF) to represent the finite size and shape of coherently scattering domains (crystallites) and the local atomic displacement in ...
156
X Ray Powder Diffraction: Why Not Use CuKβ Radiation?
... Si(111) X -ray monochromators that deliver fo- cused Cu Kβ ...lium-metal-jet X -ray source with maximum power load and a similar wave- length of λ (Ga Kα 1 ) = ...
11
Rietveld refinement of AgCa10(PO4)7 from X ray powder data
... For the structure of the mineral whitlockite, see: Calvo & Gopal (1975); Yashima et al. (2003). For powder diffraction studies and Rietveld refinements of phosphate-based whitlockite-related compounds, see: ...
8
Crystal structure of dicesium hydrogen citrate from laboratory single crystal and powder X ray diffraction data and DFT comparison
... In the course of a systematic study of the crystal structures of group 1 (alkali metal) citrate salts to understand the anion’s conformational flexibility, ionization, coordination tendencies, and hydrogen bonding, we ...
12
Synthesis and Characterization of Antimicrobial Activities of some Transition Metal Complexes of Asymmetrical Tetradentate Ligands Borde V. L 1, Naglolkar B. B2 , Shankarwar S. G 2and Shankarwar A.G1
... X-ray powder diffraction: The x-ray diffractogram of metal complexes Cr(III), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) of L was scanned in the range 20-80° at wavelength ...The ...
5
Studies on the Synthesis, Growth and Characterization of ([Paranitrophenyl]Imino)Benzene NLO Crystal by Sankaranarayanan Ramasamy Method
... crystal X-ray diffraction (XRD), X-ray powder diffraction (XRPD), Fourier Transform In- frared (FTIR), Ultraviolet-Visible-Near Infrared (UV-Vis-NIR), 1 H & 13 C NMR spectral ...
7
Synthesis and Characterization of Barium-Vanadium Oxide Nanocomposite Using a Facile thermolysis Approach
... Analyzer. X-ray powder diffraction (XRD) measurements were performed using an X’pert diffractometer of Philips Company with graphite monochromatic Cu K á radiation at room temperature in the 2q range ...
5
Ag/Tio2/AOF as an Easily Reused and Highly Active Catalyst for Dye Photo-Degradation
... by X-ray powder diffraction (XRD) ， field emission scanning electron microscope (SEM), X-ray photoelectron spectroscope (XPS) and ultraviolet visible diffuse reflectance spectra (UV-vis ...
7
Solvent free mechano chemical synthesis and characterisation of nanocrystalline transition metal hippurates
... X-ray powder diffraction pattern of copper hippurate complex was carried out in order to obtain an idea about the lattice dynamics of the compound. The PXRD pattern of copper hippurate represents a ...
7
Effect of the synthesis conditions on the properties of La0 15Sm0 35Sr0 08Ba0 42FeO3 − δ cathode material for SOFCs
... preparation on the materials’ properties, in the context of their application as a cathode material for SOFCs. For this, the performance of the prepared mixed ion and electron conducting perovskite oxides is dictated by ...
41
Preparation and Characterization of SnO2 Nanofibers via Electrospinning
... The X-ray diffraction pattern of the compounds were recorded at room temperature using X-ray powder diffractometer with CuKα (α = ...
7
Biosynthesis of Silver Nanoparticles Involving Tamarind Leaf Extract (Tamarindus indica )
... by x-ray diffraction spectroscopy-ray powder diffraction is a rapid analytical technique mainly used for phase identification of crystalline material and can provide information of unit cell ...
7
Investigation of the structure of the perovskite system (1 x)BiFeO3 (x) (K0 5Bi0 5)TiO3
... of powder synthesis was a solid state reaction method, which has been investigated by other groups ...by x-ray powder diffraction on these samples, it becomes increasingly clear that the ...
213
Tabulation, bibliography, and structure of binary intermetallic compounds III Compounds of copper, silver, and gold
... Stable above .560°C; decomposes peritectically at 700°C; thermal analysis, x-ray powder, micrpscopic and other data by many investigators.. X-ray powder data; line compound; decomposes p[r] ...
50