Structure of Nitrogen–Hydrogen Complexes from X-Ray and Synchrotron Radiation Techniques

2015 ◽  
pp. 171-216
Keyword(s):  
Synchrotron Radiation ◽  
X Ray ◽  
Synchrotron Radiation Techniques

scholarly journals Combination of X-ray synchrotron radiation techniques to gather information for clinicians

2016 ◽  
Vol 19 (11-12) ◽  
pp. 1424-1431 ◽  
Author(s):  
Solenn Reguer ◽  
Cristian Mocuta ◽  
Dominique Thiaudière ◽  
Michel Daudon ◽  
Dominique Bazin
Keyword(s):  
Synchrotron Radiation ◽  
X Ray ◽  
Synchrotron Radiation Techniques

scholarly journals Synchrotron Radiation Spectroscopic Techniques as Tools for the Medicinal Chemist: Microprobe X-Ray Fluorescence Imaging, X-Ray Absorption Spectroscopy, and Infrared Microspectroscopy

2012 ◽  
Vol 65 (3) ◽  
pp. 204 ◽  
Author(s):  
Carolyn Therese Dillon
Keyword(s):  
Synchrotron Radiation ◽  
Fluorescence Spectroscopy ◽  
Absorption Spectroscopy ◽  
Therapeutic Agents ◽  
Spectroscopic Techniques ◽  
X Ray ◽  
Infrared Microspectroscopy ◽  
Radiation Sources ◽  
Synchrotron Radiation Techniques ◽  
X Ray Absorption

This review updates the recent advances and applications of three prominent synchrotron radiation techniques, microprobe X-ray fluorescence spectroscopy/imaging, X-ray absorption spectroscopy, and infrared microspectroscopy, and highlights how these tools are useful to the medicinal chemist. A brief description of the principles of the techniques is given with emphasis on the advantages of using synchrotron radiation-based instrumentation rather than instruments using typical laboratory radiation sources. This review focuses on several recent applications of these techniques to solve inorganic medicinal chemistry problems, focusing on studies of cellular uptake, distribution, and biotransformation of established and potential therapeutic agents. The importance of using these synchrotron-based techniques to assist the development of, or validate the chemistry behind, drug design is discussed.

scholarly journals Artificial laminar oxide multiferroic magnetoelectric thin film structures - Elaboration methods and study by synchrotron radiation techniques

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
C. Mocuta ◽  
P. Ohresser ◽  
A. Barbier
Keyword(s):  
Thin Films ◽  
Synchrotron Radiation ◽  
Epitaxial Film ◽  
Magnetic Circular Dichroism ◽  
Ferroelectric Properties ◽  
Strain Engineering ◽  
Elastic Behavior ◽  
X Ray ◽  
Synchrotron Radiation Techniques ◽  
X Ray Absorption

Nanometric laminar two-dimensional artificial multiferroic oxide thin films can be elaborated using spinel ferrites and perovskite ferroelectrics like CoFe2O4 and BaTiO3. Such materials can retain their individual ferromagnetic or ferroelectric properties. In the thin epitaxial film regime a cross coupling of these properties is possible thanks to strain engineering. After introducing the concepts supporting artificial multiferroic laminar structures, the growth of strained BaTiO3 thin films and the growth of subsequent Co-ferrites layers will be detailed. With respect to the relative film thickness, a detailed understanding of the elastic behavior of these films will be proposed based on the characterization using several synchrotron radiation techniques including x-ray specular and off-specular diffraction, x-ray absorption spectroscopy, as well as x-ray magnetic circular dichroism.

Characterization of Microbe-Mineral Interfacial Interaction Based on Synchrotron Radiation Techniques

2015 ◽  
Vol 1130 ◽  
pp. 123-126 ◽  
Author(s):  
Jin Lan Xia ◽  
Hong Chang Liu ◽  
Zhen Yuan Nie ◽  
Hong Rui Zhu ◽  
Yun Yang ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Interfacial Interaction ◽  
X Ray Diffraction ◽  
Edge Structure ◽  
X Ray ◽  
Scanning Transmission ◽  
Synchrotron Radiation Techniques ◽  
Ft Ir ◽  
Sulfur Oxidizing

This article presents the progress on characterization of the interfacial interaction between sulfur oxidizing microbes and sulfide minerals by using of synchrotron radiation-based techniques including S/Fe/Cu X-ray absorption near-edge structure spectroscopy (XANES), X-ray Diffraction (XRD), micro-X-ray fluorescence (μ-XRF) mapping and micro-scanning transmission X-ray microscopy (μ-STXM) imaging, together with other accessory approaches such as SEM/EDS, Raman spectroscopy, FT-IR spectroscopy, and electrochemical methods as well as comparative proteomics methodology.

scholarly journals X-ray synchrotron radiation studies of actinide materials

2021 ◽  
Vol 28 (6) ◽  
Author(s):  
Roberto Caciuffo ◽  
Gerard H. Lander
Keyword(s):  
Electronic Structure ◽  
Synchrotron Radiation ◽  
Inelastic Scattering ◽  
Lattice Dynamics ◽  
Magnetic Circular Dichroism ◽  
X Ray Diffraction ◽  
X Ray ◽  
X Ray Scattering ◽  
Synchrotron Radiation Techniques ◽  
Selection Of

By reviewing a selection of X-ray diffraction (XRD), resonant X-ray scattering (RXS), X-ray magnetic circular dichroism (XMCD), resonant and non-resonant inelastic scattering (RIXS, NIXS), and dispersive inelastic scattering (IXS) experiments, the potential of synchrotron radiation techniques in studying lattice and electronic structure, hybridization effects, multipolar order and lattice dynamics in actinide materials is demonstrated.

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