Results 21 to 30 of about 415,413 (295)

Growth and Characterization of 1, 2, 3- Benzotriazole 2-chloro 4-nitrobenzoic Acid (BCNB) Single Crystal for NLO Applications [PDF]

open access: yesProgress in Physics of Applied Materials, 2022
The organic single crystal of 1,2,3- benzotriazole 2-chloro 4-nitrobenzoic acid (BCNB) was successfully grown by slow evaporation solution method using methanol as a solvent.
B. Sahaya Infant Lasalle   +4 more
doaj   +1 more source

Crystal structure of 3-methoxycarbonyl-2-(4-methoxyphenyl)-8-oxo-1-azaspiro[4.5]deca-1,6,9-trien-1-ium-1-olate

open access: yesActa Crystallographica Section E, 2014
The title compound, C18H17NO5, was prepared by a synthetic strategy based on the Heck reaction from Morita–Baylis–Hillman adducts. The five-membered ring adopts a slightly twisted conformation on the Ca—Cm (a = aromatic and m = methylene) bond.
Lucimara Julio Martins   +3 more
doaj   +1 more source

MicroED and its Impact on Form Space Elucidation [PDF]

open access: yesStructural Dynamics
Understanding the solid form landscape of pharmaceuticals is crucial to the success of product development. Crystallization and crystal structure determination play a central role in this endeavor.
Roger D Sommer
doaj   +1 more source

Application of relativistic scattering theory of x rays to diffraction anomalous fine structure in Cu [PDF]

open access: yes, 1998
We apply our recent first-principles formalism of magnetic scattering of circularly polarized x rays to a single Cu crystal. We demonstrate the ability of our formalism to interpret the crystalline environment related near-edge fine structure features in
A. Bansil   +19 more
core   +1 more source

Ca2CuO2Cl2, a redetermination from single-crystal X-ray diffraction data

open access: yesIUCrData, 2018
The crystal structure of Ca2CuO2Cl2, dicalcium oxidocuprate(II) dichloride, was redetermined on the basis of single-crystal X-ray diffraction data using a laboratory Mo anode. Previous structure determinations based on single-crystal X-ray data [Grande &
Benoît Baptiste   +4 more
doaj   +1 more source

Limitations of Structural Insight into Ultrafast Melting of Solid Materials with X-ray Diffraction Imaging

open access: yesApplied Sciences, 2021
In this work, we analyze the application of X-ray diffraction imaging techniques to follow ultrafast structural transitions in solid materials using the example of an X-ray pump–X-ray probe experiment with a single-crystal silicon performed at a Linac ...
Victor Tkachenko   +6 more
doaj   +1 more source

A Thorium Metal-Organic Framework with Outstanding Thermal and Chemical Stability. [PDF]

open access: yes, 2019
A new thorium metal-organic framework (MOF), Th(OBA)2 , where OBA is 4,4'-oxybis(benzoic) acid, has been synthesized hydrothermally in the presence of a range of nitrogen-donor coordination modulators.
Cahill, Christopher L   +3 more
core   +2 more sources

Crystallography and DFT Studies of Synthesized Tetraketones

open access: yesActa Chimica Slovenica, 2022
Two tetraketone derivatives, one previously reported and one novel, were synthesized, whose structures have been confirmed by elemental analyses, NMR, HPLC-MS, and IR spectroscopy.
Elma Veljović   +6 more
doaj   +1 more source

Hikami-Larkin-Nagaoka (HLN) Fitting of Magneto Transport of Bi2Se3 Single Crystal in Different Magnetic Field Ranges [PDF]

open access: yes, 2019
We report the detailed study of structural micro-structuraland high magnetic field magneto transport propertiesof Bi2Se3single crystal. Bi2Se3 single crystal is grown through conventional solid-state reaction route via the self-flux method.
Awana, V. P. S.   +7 more
core   +2 more sources

Investigation on Physical Properties of Semiorganic Nonlinear Optical Glycine Zinc Sulfate Single Crystal [PDF]

open access: yesMaterials Research, 2015
Nonlinear optical single crystals of Glycine Zinc Sulfate (GZS) were grown by slow evaporation technique. Single crystal X-ray diffraction analysis revealed the crystal system and lattice parameter values.
Natarajan Nithya   +2 more
doaj   +2 more sources

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