x-ray source (e.g., a third-generation synchrotron) and advanced computation. Figure 1. Unprocessed, far- eld diffraction pattern acquired during coherent x-ray diffraction imaging experiment. Data courtesy of Dr. Jianwei Miao, University of California, Los Angeles. ...
Coherent X-ray Diffraction Imaging of Nanostructures. arXiv 2013, arXiv:1304.5335.Vartanyants, I. A. & Yefanov, O. M. Coherent X-ray Diffraction Imaging of Nanostructures In X-ray Diffraction: Modern Experimental Techniques (eds Seek, O. H. & Murphy, B. M.) 341-384 (Pan Stanford ...
Coherent X-ray diffraction imaging (CDI) methods applied to Bragg peaks have emerged as a powerful tool in materials science for characterising lattice distortion fields and defects in crystalline nanostructures1,2,3,4. Such experiments are currently feasible at photon energies in the lower end of ...
X-ray diffractionPERMEABILITYFor the first time nanoengineered polymeric capsules and their architecture were studied with coherent X-ray diffraction imaging technique. The use of coherent X-ray diffraction imaging technique allowed us to analyse the samples immersed in a liquid.We report about the ...
Coherent X-Ray Diffraction Imaging of Morphology and Strain in Nanomaterialsdoi:10.1007/s11837-013-0682-4The last decade has seen a remarkable surge in x-ray characterization methods (Willmott, An Introduction to Synchrotron Radiation, John Wiley & Sons, Inc., New York, 2011). Imaging with x-...
lution (≈2 and 5.5 nm, respectively) of any x-ray imaging method(27, 28). InBCDI, a coherent beam of x-rays illuminates a nanocrystal, and the dif- fraction pattern surrounding a Bragg peak is mea- sured (Fig. 1B) (5, 8). Inversion of the diffraction ...
Diffraction imaging: the limits of partial coherence. Phys. Rev. B 86, 235401 (2012). Article ADS Google Scholar Paganin, D. Coherent X-Ray Optics (Oxford University Press, 2007). Hansen, P. C. REGULARIZATION TOOLS: A matlab package for analysis and solution of discrete ill-posed ...
COHERENT X-RAY DIFFRACTION IMAGINGX-RAY FREE-ELECTRON LASERSTRUCTURAL ANALYSIS OF NON-CRYSTALLINE PARTICLESUsing our custom-made diffraction apparatus KOTOBUKI-1... Y Sekiguchi,M Yamamoto,T Oroguchi,... - 《Journal of Synchrotron Radiation》 被引量: 3发表: 2014年 Methods and application of cohere...
Coherent X-ray diffraction imaging is a promising technique for visualizing the structures of non-crystalline particles with dimensions of micrometers to sub-micrometers. Recently, X-ray free-electron laser sources have enabled efficient experiments in the `diffraction before destruction' scheme. Diffrac...
In this decade coherent X-ray diffraction imaging has been demonstrated to reveal internal structures of whole biological cells and organelles. However, the spatial resolution is limited to several tens of nanometers due to the poor scattering power of biological samples. The challenge is to recover...