Crystal structure and polymorphism of NaSrVO4: the first AIBIIXVO4 larnite-related structure from X-ray powder diffraction data
Sign Up to like & getrecommendations! Published in 2017 at "Physics and Chemistry of Minerals"
DOI: 10.1007/s00269-017-0873-6
Abstract: The previously unknown crystal structure of sodium strontium vanadate, NaSrVO$$_4$$4, is determined and refined from laboratory X-ray powder diffraction data. The title compound exhibits the larnite $$\beta\text{-}\textrm{Ca}_2\textrm{SiO}_4$$β-Ca2SiO4 structure. This is the first report of such… read more here.
Keywords: crystal structure; powder diffraction; chemistry; textrm ... See more keywords
Crystal Structures and Phase-Transitions Analysis of the Double Perovskites Sr2Co1−xNixTeO6 (x = 0.25, 0.5 and 0.75) Using X-ray Powder Diffraction, Raman and Infrared Spectroscopy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-019-07269-5
Abstract: The reaction between the complexes of double perovskite formula Sr2Co1−xNixTeO6 in different stoichiometric proportions (x = 0.25, 0.5 and 0.75) have been processed in polycrystalline form by solid– state reaction mode in air. Based on the Rietveld… read more here.
Keywords: powder diffraction; sr2co1 xnixteo6; structures phase; crystal structures ... See more keywords
Investigation on the 773 K isothermal section of Ho-Ni-Si ternary phase diagram by X-ray powder diffraction and magnetic property of Ho3NiSi2 alloy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Rare Earths"
DOI: 10.1016/j.jre.2019.07.018
Abstract: Abstract The isothermal section of the Ho-Ni-Si system at 773 K was constructed by X-ray powder diffraction (XRD) in this work. The system contains sixteen known type structure compounds TiNiSi-type HoNiSi, BaAl4-type HoNi2Si2, CeNiSi2-type HoNiSi2, U2Co3Si5-type… read more here.
Keywords: phase; magnetic property; powder diffraction; isothermal section ... See more keywords
Non-destructive pigment characterization in the painting Little Madonna of Foligno by X-ray Powder Diffraction
Sign Up to like & getrecommendations! Published in 2017 at "Microchemical Journal"
DOI: 10.1016/j.microc.2017.07.001
Abstract: Abstract X-ray Powder Diffraction (XRPD) is one of the non-destructive techniques habitually used for the structural analysis of crystalline solids. This technique can therefore be used to differentiate between crystalline and vitreous or amorphous solids… read more here.
Keywords: painting little; powder diffraction; little madonna; non destructive ... See more keywords
Location of 6-azonia-spiro- [5,5]-undecane molecules in ZSM-12 using X-ray synchrotron powder diffraction data
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DOI: 10.1016/j.micromeso.2020.110505
Abstract: Abstract High-silica ZSM-12 (MTW topology), synthesized with 6-azonia-spiro- (Rimer, 2018; Rimer, 2018) [5,5]-undecane as structure directing agent (SDA), was carefully characterized by using X-ray synchrotron powder diffraction. The structure refinement led to a monoclinic unit… read more here.
Keywords: powder diffraction; synchrotron powder; azonia spiro; using ray ... See more keywords
X-ray powder diffraction, spectroscopic study, dielectric properties and thermal analysis of new doped compound TiGa0.67Te2.33O8
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2016.11.072
Abstract: Abstract A novel mixed valence tellurium oxide, TiGa 0.67 Te 2.33 O 8 , was synthesized and its crystal structure determined using the X-ray powder diffraction technique. The obtained oxide was found to crystallize in… read more here.
Keywords: analysis; ray powder; powder diffraction; structure ... See more keywords
Crystallographic studies of Ba 12 Nb 8-x Ta x Co 4 O 36 (x=1,3,4,5,7)
Sign Up to like & getrecommendations! Published in 2017 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2017.06.012
Abstract: Abstract Crystal structures and X-ray reference powder diffraction patterns have been determined for the Ba12Nb8-xTaxCo4O36 (x = 1, 3, 4, 5, 7) series. Ba12Nb8-xTaxCo4O36 crystallize in the cubic perovskite structure with a space group Pm 3 ¯… read more here.
Keywords: crystallographic studies; powder diffraction; microscopy;
X-Ray powder diffraction - A non-destructive and versatile approach for the identification of new psychoactive substances.
Sign Up to like & getrecommendations! Published in 2019 at "Talanta"
DOI: 10.1016/j.talanta.2018.11.063
Abstract: A considerable number of fatal intoxications have recently been connected with the growing popularity of new psychoactive substances (NPS). Therefore, there is a significant demand for the development of fast and facile field detection methods… read more here.
Keywords: powder diffraction; psychoactive substances; non destructive; ray powder ... See more keywords
Thermodynamic and Structural Powder diffraction Studies of the Polymorphism of Florfenicol.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of pharmaceutical sciences"
DOI: 10.1016/j.xphs.2020.07.017
Abstract: Florfenicol is an antimicrobial drug used in veterinary medicine and aquaculture. Two polymorphic forms called A and B have been reported in literature, but the relation between these two forms are unknown. In order to… read more here.
Keywords: structural powder; powder diffraction; studies polymorphism; thermodynamic structural ... See more keywords
X-ray powder diffraction data for (S)-Deschloroketamine hydrochloride, C13H18ClNO
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DOI: 10.1017/s0885715617000586
Abstract: X-ray powder diffraction data, unit-cell parameters, and space group for S-2-(methylamino)-2-phenylcyclohexan-1-one hydrochloride, C13H18ClNO, are reported [a = 6.578 (1) Å, b = 13.250 (2) Å, c = 15.096 (2) Å, β = 91.619 (3)°, unit-cell… read more here.
Keywords: powder diffraction; hydrochloride c13h18clno; diffraction; ray powder ... See more keywords
Analysis of powder diffraction data collected with synchrotron X-ray and multiple 2D X-ray detectors applying a beta-distribution peak profile model
Sign Up to like & getrecommendations! Published in 2017 at "Powder Diffraction"
DOI: 10.1017/s0885715617000781
Abstract: A powder diffraction measurement system constructed on a beam-line BL5S2 at Aichi Synchrotron Radiation Center in Seto, Japan, has been modified for extensive use of two-dimensional (2D) X-ray detectors. Four flat 2D detectors are currently… read more here.
Keywords: powder diffraction; powder; ray; diffraction data ... See more keywords