132 research outputs found
Revealing three-dimensional structure of individual colloidal crystal grain by coherent x-ray diffractive imaging
Get PDFWe present results of a coherent x-ray diffractive imaging experiment
performed on a single colloidal crystal grain. The full three-dimensional (3D)
reciprocal space map measured by an azimuthal rotational scan contained several
orders of Bragg reflections together with the coherent interference signal
between them. Applying the iterative phase retrieval approach, the 3D structure
of the crystal grain was reconstructed and positions of individual colloidal
particles were resolved. As a result, an exact stacking sequence of hexagonal
close-packed layers including planar and linear defects were identified.Comment: 8 pages, 5 figure
Thermal and Photochemical SiliconâCarbon Bond Activation in Donor-Stabilized Platinum(0)âAlkyne Complexes
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Plasticized poly(vinyl chloride) properties and characteristics of valinomycin electrodes. 1. High-frequency resistances and dielectric properties
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Novel low viscosity ammonium-based ionic liquids with carboxylate anions: Synthesis, characterization, and thermophysical properties
No full textDehydroquinate synthase: the role of divalent metal cations and of nicotinamide adenine dinucleotide in catalysis
No full textDetermination of heavy metals in sea water by atomic absorption spectrometry after electrodeposition on pyrolytic graphite-coated tubes
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