Resolution of interatomic distances in the study of local atomic structure distortions by energy-restricted x-ray absorption spectra

2010 ◽  
Vol 82 (6) ◽  
Author(s):  
L. A. Bugaev ◽  
L. A. Avakyan ◽  
V. V. Srabionyan ◽  
A. L. Bugaev
Keyword(s):  
Absorption Spectra ◽  
Atomic Structure ◽  
Local Atomic Structure ◽  
Interatomic Distances ◽  
X Ray ◽  
X Ray Absorption

scholarly journals The Local Atomic Structure of Colloidal Superparamagnetic Iron Oxide Nanoparticles for Theranostics in Oncology

Biomedicines ◽  
2018 ◽  
Vol 6 (3) ◽  
pp. 78 ◽  
Author(s):  
Elena Kuchma ◽  
Stanislav Kubrin ◽  
Alexander Soldatov
Keyword(s):  
Iron Oxide ◽  
Atomic Structure ◽  
Superparamagnetic Iron Oxide ◽  
Local Atomic Structure ◽  
Superparamagnetic Nanoparticles ◽  
Characterization Methods ◽  
X Ray ◽  
Magnetic Structures ◽  
Radiation Sources ◽  
X Ray Absorption

The paper contains an overview of modern spectroscopic methods for studying the local atomic structure of superparamagnetic nanoparticles based on iron oxide (SPIONs), which are an important class of materials promising for theranostics in oncology. Practically important properties of small and ultra small nanoparticles are determined primarily by their shape, size, and features of the local atomic, electronic, and magnetic structures, for the study of which the standard characterization methods developed for macroscopic materials are not optimal. The paper analyzes results of the studies of SPIONs local atomic structure carried out by X-ray absorption spectroscopy at synchrotron radiation sources and Mössbauer spectroscopy during the last decade.

Influence of the local atomic structure in the X-ray absorption near edge spectroscopy of neptunium oxo ions

2009 ◽  
Vol 11 (44) ◽  
pp. 10396 ◽  
Author(s):  
Janeth M. Lozano ◽  
David L. Clark ◽  
Steven D. Conradson ◽  
Christophe Den Auwer ◽  
Clara Fillaux ◽  
...  
Keyword(s):  
Atomic Structure ◽  
Local Atomic Structure ◽  
X Ray ◽  
X Ray Absorption

scholarly journals Local Atomic Structure of a Clean Surface by Surface Extended X-Ray Absorption Fine Structure: Amorphized Si

1985 ◽  
Vol 54 (2) ◽  
pp. 122-125 ◽  
Author(s):  
F. Comin ◽  
L. Incoccia ◽  
P. Lagarde ◽  
G. Rossi ◽  
P. H. Citrin
Keyword(s):  
Fine Structure ◽  
Atomic Structure ◽  
Local Atomic Structure ◽  
Clean Surface ◽  
X Ray ◽  
Absorption Fine ◽  
X Ray Absorption

Extended x-ray-absorption fine-structure study of the local atomic structure inAs+heavily implanted silicon

1992 ◽  
Vol 46 (15) ◽  
pp. 9434-9445 ◽  
Author(s):  
J. L. Allain ◽  
J. R. Regnard ◽  
A. Bourret ◽  
A. Parisini ◽  
A. Armigliato ◽  
...  
Keyword(s):  
Fine Structure ◽  
Atomic Structure ◽  
Structure Study ◽  
Local Atomic Structure ◽  
X Ray ◽  
Absorption Fine ◽  
X Ray Absorption
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