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Showing 1 to 3 of 3 for “"synchrotron radiation x-ray diffraction"”.
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Advanced Characterization of Nanocrystalline Materials by Synchrotron Radiation X-ray Diffraction
Synchrotron Radiation (SR) is one of the most powerful and versatile tools in the study nanomaterials, supporting a variety of analytical techniques. Among the possible spectroscopies, X-ray Diffraction (XRD) is especially suited to investigate materials at the nanoscale. However, to benefit of the …
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Strain relaxation mechanism of semiconductor thin films
… sometimes even to several layers. Using x-ray diffraction, the positions as well as thermal vibrational amplitudes of these strained atoms can be determined. In the first part of this thesis, we present the surface reconstruction and a strain analysis of Sb/Si(ll1) using synchrotron …
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Counterion Behavior in Biopolymers
… At the ~60 Å scale, we used small angle x-ray scattering to observe that the counterions in F-actin bundles adopt a periodic distribution, forming a one-dimensional charge density wave. At the ~5 Å scale, we used high-resolution inelastic x-ray scattering to observe inter-ion correlations. …