Results 11 to 20 of about 192,399 (285)

single crystal X-ray diffraction (single-crystal X-ray diffraction) () [PDF]

open access: yes, 2023
dataset for single crystal X-ray diffraction (single-crystal X-ray ...
Burkart, Lisa   +7 more
core   +19 more sources

X-ray Diffraction of Photonic Colloidal Single Crystals [PDF]

open access: yesLangmuir, 1997
We have resolved a great number of Bragg peaks of photonic colloidal single crystals by synchrotron small angle X-ray scattering (SAXS). We find that charge-stabilized colloids form face-centered cubic crystals at all densities up to ∼60 vol %. The colloidal particles are highly ordered on their lattice sites, which confirms that these self-organizing ...
Megens, M.   +3 more
openaire   +4 more sources

High-Pressure Single-Crystal X-Ray Diffraction Study of ErVO<sub>4</sub>. [PDF]

open access: yesInorg Chem
We present an investigation into the crystal structure of ErVO4 under variable pressure conditions. The high-pressure single crystal X-ray diffraction experiments performed employing helium as the pressure medium facilitated structure refinements up to 24.1(2) GPa. The transition from zircon to scheelite was observed at a pressure of 7.9(1) GPa.
Sánchez-Martín J   +7 more
europepmc   +6 more sources

A low temperature X-ray single-crystal diffraction and polarised infra-red study of epidote [PDF]

open access: yes, 2011
The effects of low-temperature on the crystal structure of a natural epidote [Ca1.925Fe0.745Al2.265Ti0.004 Si3.037O12(OH), a = 8.8924(7), b = 5.6214(3), c = 10.1547(6) angstrom and beta = 115.396(8)degrees at room conditions, Sp. Gr.
G.D. Gatta   +11 more
core   +1 more source

Methyl 8-oxo-2-phenyl-1-oxaspiro[4.5]deca-2,6,9-triene-3-carboxylate

open access: yesIUCrData, 2016
The title compound, C17H14O4, is a 5/6 spiro-ring fused system, where the five- and six-membered rings are inclined to one another by 89.79 (5)° at the spiro-carbon. In the crystal, non-classical C—H ... O hydrogen bonds form inversion dimers and connect
Ralph C. Gomes   +2 more
doaj   +1 more source

Investigation on thermo-physical properties of L-valinium picrate single crystal for industrial applications

open access: yesMaterials Letters: X, 2021
Good quality L-valinium picrate single crystal was grown by slow evaporation technique. The lattice parameters of the crystal were measured by single crystal X-ray diffraction analysis. The High resolution X-ray diffraction study reveals good crystalline
M. Manivannan   +4 more
doaj   +1 more source

Structural Insights and Intermolecular Energy for Some Medium and Long-Chain Testosterone Esters

open access: yesMolecules, 2023
Testosterone (17β-Hydroxyandrost-4-en-3-one) is the primary male anabolic-androgenic steroid. The crystal structures of two medium and two long esterified forms of testosterone, including enanthate, cypionate, decanoate and undecanoate, were determined ...
Alexandru Turza   +4 more
doaj   +1 more source

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