Results 51 to 60 of about 1,061,665 (189)

Dynamical Diffraction Theory for Wave Packet Propagation in Deformed Crystals

, 2006
We develop a theory for the trajectory of an x ray in the presence of a crystal deformation. A set of equations of motion for an x-ray wave packet including the dynamical diffraction is derived, taking into account the Berry phase as a correction to ...
A. Authier, A. Howie, A. Howie, C. G. Darwin, C. G. Darwin, K. Kawamura, Kei Sawada, M. V. Berry, N. Kato, N. Kato, Naoto Nagaosa, P. P. Ewald, P. P. Ewald, S. Takagi, Shuichi Murakami   +14 more
core   +1 more source

High-Resolution Crystal Truncation Rod Scattering: Application to Ultrathin Layers and Buried Interfaces

, 2020
In crystalline materials, the presence of surfaces or interfaces gives rise to crystal truncation rods (CTRs) in their X‐ray diffraction patterns. While structural properties related to the bulk of a crystal are contained in the intensity and position of
Henrich V. E., Materlik G., Prince E., Shvyd'Ko Y., Thompson A. C.   +4 more
core   +1 more source

X-ray diffraction from shock-loaded polycrystals

, 2007
X-ray diffraction was demonstrated from shock-compressed polycrystalline metal on nanosecond time scales. Laser ablation was used to induce shock waves in polycrystalline foils of Be, 25 to 125 microns thick.
Damian C. Swift, Dendy R., Emerets M. I., Lindl J. D., McKie D., Zel’dovich Ya. B.   +5 more
core   +1 more source

Heteroepitaxial growth of ferromagnetic MnSb(0001) films on Ge/Si(111) virtual substrates [PDF]

, 2013
Molecular beam epitaxial growth of ferromagnetic MnSb(0001) has been achieved on high quality, fully relaxed Ge(111)/Si(111) virtual substrates grown by reduced pressure chemical vapor deposition.
Adari R., Akinaga H., Aldous J. D., Aldous J. D., Aldous J. D., Amemiya T., Andrew Dobbie, Christopher F. McConville, Christopher W. Burrows, Coehoorn R., Dash S. P., Dau M.-T., David R. Leadley, De Padova P., Deffke U., Dobbie A., Fraser E. D., Gavin R. Bell, Han G. C., Hatfield S. A., Hatfield S. A., Hirayama M., Huy N. V., Ian Maskery, James J. Mudd, Jeon K.-R., Kästner M., Maksym Myronov, Marc Walker, Martin R. Lees, Mattoso N., Okita T., Olive-Mendez S., Ono K., Oshima M., Ouerghi A., Schmidt G., Shen C., Shikoh E., Stuart B. Wilkins, Tatsuoka H., Teichert S., Thomas P. A. Hase, van ’t Erve O. M. J., Willis B. T. M., Zhang H.   +45 more
core   +1 more source

Genetic polymorphism of kappa casein and casein micelle size in the Bulgarian Rhodopean cattle breed [PDF]

Biotechnology in Animal Husbandry, 2014
The present study aimed to compare the size of casein micelle in cow milk sample in function of kappa casein (CSN3) genetic polymorphism. Sixteen cows from Bulgarian Rhodopean cattle breed were genotyped by PCR-RFLP analysis.
Hristov P., Neov B., Sbirkova H., Teofanova Denitsa, Radoslavov G., Shivachev B.   +5 more
doaj  

Nanoscale X-Ray Diffraction of Silk Fibers

Frontiers in Materials, 2019
This report focuses on current possibilities and perspectives of scanning X-ray nanodiffraction for probing nanoscale heterogeneities in silk fibers such as nanofibrils, skin-core morphologies, nanocrystalline inclusions and fine fibers down to submicron
Christian Riekel, Manfred Burghammer, Martin Rosenthal   +2 more
doaj   +1 more source

A diffraction effect in X-ray area detectors

, 2013
When an X-ray area detector based on a single crystalline material, for instance, a state of the art hybrid pixel detector, is illuminated from a point source by monochromatic radiation, a pattern of lines appears which overlays the detected image. These
Gollwitzer, Christian, Krumrey, Michael
core   +1 more source

Neutron and X-ray diffraction studies on complex liquids [PDF]

, 2002
The above examples illustrate the extent to which present day neutron and X-ray diffraction methods are being used to determine interatomic structure in a wide range of liquid and amorphous systems.
Adya, Ashok K., Ansell, S., Neilson, G. W.   +2 more
core   +3 more sources

Simulation Of X-ray Diffraction Pattern Of A Various Kinds Of Natural Zeolite Crystal Using Rietan Program [PDF]

, 2003
The simulation analysis of natural zeolite crystal structure have been carried out using RIETAN program. The simulation results provide diffraction pattern of some crystal structure data representing as zeolite materials. There are two sets of input data
Suminta, S. (Supandi)
core  

Violet Anthraquinone for Expanding the Color Palette of Electrochromes with Three Discrete Colors and Full Color Bleaching

Molecules
An anthraquinone chromophore displaying a vivid violet color in solution was synthesized and it was thoroughly characterized both spectroscopically and electrochemically, along with its X-ray crystallography.
Ilies Seddiki, Thierry Maris, W. G. Skene   +2 more
doaj   +1 more source