Direct observation of orbital ordering in V2O3 by X-ray resonant scattering technique

2000 ◽  
Vol 281-282 ◽  
pp. 485-486 ◽  
Author(s):  
L. Paolasini ◽  
C. Vettier ◽  
F. De Bergevin ◽  
F. Yakhou ◽  
D. Mannix ◽  
...  
Keyword(s):  
Direct Observation ◽  
Resonant Scattering ◽  
Orbital Ordering ◽  
X Ray ◽  
Scattering Technique

Direct Observation of Charge and Orbital Ordering by Resonant X-ray Scattering

1999 ◽  
Vol 38 (S1) ◽  
pp. 360 ◽  
Author(s):  
Y. Murakami ◽  
J. P. Hill ◽  
D. Gibbs ◽  
M. Blume ◽  
H. Kawada ◽  
...  
Keyword(s):  
Direct Observation ◽  
Orbital Ordering ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

X-ray resonant scattering studies of charge and orbital ordering in Pr1−xCaxMnO3

2001 ◽  
Vol 233 (1-2) ◽  
pp. 31-37 ◽  
Author(s):  
M.v. Zimmermann ◽  
C.S. Nelson ◽  
J.P. Hill ◽  
Doon Gibbs ◽  
M. Blume ◽  
...  
Keyword(s):  
Resonant Scattering ◽  
Orbital Ordering ◽  
X Ray

scholarly journals Direct Observation of Orbital Ordering inLa0.5Sr1.5MnO4Using Soft X-ray Diffraction

2003 ◽  
Vol 91 (16) ◽  
Author(s):  
S. B. Wilkins ◽  
P. D. Spencer ◽  
P. D. Hatton ◽  
S. P. Collins ◽  
M. D. Roper ◽  
...  
Keyword(s):  
Direct Observation ◽  
Orbital Ordering ◽  
X Ray Diffraction ◽  
X Ray

scholarly journals X-Ray Resonant Scattering as a Direct Probe of Orbital Ordering in Transition-Metal Oxides

1998 ◽  
Vol 80 (15) ◽  
pp. 3400-3403 ◽  
Author(s):  
Michele Fabrizio ◽  
Massimo Altarelli ◽  
Maurizio Benfatto
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Resonant Scattering ◽  
Orbital Ordering ◽  
X Ray

Direct Observation of Monolayer Zones in Al-wt 4% Cu

1990 ◽  
Vol 48 (1) ◽  
pp. 14-15
Author(s):  
B. Jouffrey ◽  
D. Dorignac ◽  
A. Bourret
Keyword(s):  
Solid Solution ◽  
Synchrotron Radiation ◽  
Direct Observation ◽  
Supersaturated Solid Solution ◽  
Original Model ◽  
X Ray ◽  
Image Position

Since the early works on GP zones and the model independently proposed by Preston and Guinier on the first steps of precipitation in supersaturated solid solution of aluminium containing a few percent of copper, many works have been performed to understand the structure of different stages in the sequence of precipitation.The scheme which is generally admitted can be drawn from a work by Phillips.In their original model Guinier and Preston analysed a GP zone as composed of a single (100) copperrich plane surrounded by aluminum atomic planes with a slightly shorter distance from the original plane than in the solid solution.From X-ray measurements it has also been shown that GP1 zones were not only copper monolayer zones. They could be up to a few atomic planes thick. Different models were proposed by Guinier, Gerold, Toman. Using synchrotron radiation, proposals have been recently made.

scholarly journals Direct observation of the displacement field and microcracking in a glass by means of X-ray tomography during in situ Vickers indentation experiment

2019 ◽  
Vol 179 ◽  
pp. 424-433 ◽  
Author(s):  
Tanguy Lacondemine ◽  
Julien Réthoré ◽  
Éric Maire ◽  
Fabrice Célarié ◽  
Patrick Houizot ◽  
...  
Keyword(s):  
Direct Observation ◽  
Displacement Field ◽  
Vickers Indentation ◽  
X Ray ◽  
Indentation Experiment

scholarly journals Demonstration of Geometric Effects and Resonant Scattering in the X-Ray Spectra of High-Energy-Density Plasmas

2021 ◽  
Vol 126 (8) ◽  
Author(s):  
G. Pérez-Callejo ◽  
E. V. Marley ◽  
D. A. Liedahl ◽  
L. C. Jarrott ◽  
G. E. Kemp ◽  
...  
Keyword(s):  
Energy Density ◽  
Resonant Scattering ◽  
High Energy ◽  
High Energy Density ◽  
X Ray ◽  
High Energy Density Plasmas ◽  
Geometric Effects
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