Evaluation of LFP battery performed by high-resolution neutron diffraction technique

2021 ◽  
Author(s):  
T. Y. S. Panca Putra ◽  
A. Insani ◽  
H. Mugirahardjo ◽  
R. Kamila ◽  
Y. Purwamargapratala ◽  
...  
Keyword(s):  
High Resolution ◽  
Neutron Diffraction ◽  
Neutron Diffraction Technique

High-resolution neutron diffraction study of microstructural changes in nanocrystalline ball-milled niobium carbide NbC0.93

2015 ◽  
Vol 109 ◽  
pp. 173-180 ◽  
Author(s):  
Anatoly M. Balagurov ◽  
Ivan A. Bobrikov ◽  
Gizo D. Bokuchava ◽  
Roman N. Vasin ◽  
Alexander I. Gusev ◽  
...  
Keyword(s):  
High Resolution ◽  
Neutron Diffraction ◽  
Diffraction Study ◽  
Niobium Carbide ◽  
Neutron Diffraction Study ◽  
Microstructural Changes

Investigation of Residual Strains of the Second Kind in Plastically Deformed Metallic Materials

1994 ◽  
Vol 376 ◽  
Author(s):  
M. Vrána ◽  
P. Klimanek ◽  
T. Kschidock ◽  
P. Lukáš ◽  
P. Mikula
Keyword(s):  
High Resolution ◽  
Neutron Diffraction ◽  
Stacking Faults ◽  
Metallic Materials ◽  
Line Broadening ◽  
X Ray Diffraction ◽  
X Ray ◽  
Neutron Diffractometer ◽  
Residual Strains ◽  
Good Agreement

ABSTRACTInvestigation of strongly distorted crystal structures caused by dislocations, stacking-faults etc. in both plastically deformed f.c.c. and b.c.c. metallic materials was performed by the analysis of the neutron diffraction line broadening. Measurements were realized by means of the high resolution triple-axis neutron diffractometer equipped by bent Si perfect crystals as monochromator and analyzer at the NPI Řež. The substructure parameters obtained in this manner are in good agreement with the results of X-ray diffraction analysis.

scholarly journals Ultra high resolution X-ray and neutron diffraction studies of fully deuterated aldose reductase show a catalytic proton pathway

2006 ◽  
Vol 62 (a1) ◽  
pp. s19-s19
Author(s):  
F. Ruiz ◽  
A. Mitschler ◽  
I. Hazemann ◽  
M. Blakely ◽  
M.-T. Dauvergne ◽  
...  
Keyword(s):  
High Resolution ◽  
Neutron Diffraction ◽  
Aldose Reductase ◽  
X Ray

High-resolution powder neutron diffraction study of helimagnetic order inCrP1−xVxO4solid solutions

2000 ◽  
Vol 62 (2) ◽  
pp. 992-997 ◽  
Author(s):  
J. P. Wright ◽  
J. P. Attfield ◽  
W. I. F. David ◽  
J. B. Forsyth
Keyword(s):  
High Resolution ◽  
Neutron Diffraction ◽  
Diffraction Study ◽  
Neutron Diffraction Study ◽  
Powder Neutron Diffraction

Neutron diffraction refinement and high resolution X-ray study of crystal structure of LiND4SO4 (DLAS)

1989 ◽  
Vol 156-157 ◽  
pp. 118-120 ◽  
Author(s):  
P. Fischer ◽  
I. Sosnowska ◽  
T. Wroblewski
Keyword(s):  
Crystal Structure ◽  
High Resolution ◽  
Neutron Diffraction ◽  
X Ray

Application of Neutron Diffraction to Measure Residual Strains in Various Engineering Composite Materials

1991 ◽  
Vol 113 (1) ◽  
pp. 51-59 ◽  
Author(s):  
S. Majumdar ◽  
J. P. Singh ◽  
D. Kupperman ◽  
A. D. Krawitz
Keyword(s):  
Crystal Structure ◽  
Composite Materials ◽  
Neutron Diffraction ◽  
Measured Data ◽  
Unidirectional Fibers ◽  
Residual Strains ◽  
Neutron Diffraction Technique ◽  
Multiphase Composite ◽  
Oriented Single Crystal ◽  
Ceramic Matrices

An experimental neutron diffraction technique was used to measure residual strains that developed in multiphase composite materials during postfabrication cooling as a result of thermal expansion mismatch or volume expansion due to change in crystal structure. The reinforcement geometries that were studied include unidirectional fibers, randomly oriented single crystal whiskers, and equiaxed particles. Both metal and ceramic matrices and reinforcements were considered. In some cases, the measured data compared fairly well with predictions based on simple elastic models. In other cases, either creep was shown to relax the residual strains during cooling, or the interpretation of the measured data contained uncertainties due to texture in the samples or lack of a clearly defined crystal structure for the reinforcement phase.

scholarly journals High-resolution neutron-diffraction measurements to 8 kbar

2017 ◽  
Vol 37 (4) ◽  
pp. 486-494 ◽  
Author(s):  
C. L. Bull ◽  
A. D. Fortes ◽  
C. J. Ridley ◽  
I. G. Wood ◽  
D. P. Dobson ◽  
...  
Keyword(s):  
High Resolution ◽  
Neutron Diffraction

Three-dimensional spatially resolved neutron diffraction from a disordered vortex lattice

2011 ◽  
Vol 44 (2) ◽  
pp. 414-417
Author(s):  
Xi Wang ◽  
Helen A. Hanson ◽  
Xinsheng Sean Ling ◽  
Charles F. Majkrzak ◽  
Brian B. Maranville
Keyword(s):  
Neutron Diffraction ◽  
Vortex Lattice ◽  
Three Dimensional ◽  
Vortex State ◽  
Prototype System ◽  
Vortex Matter ◽  
Atomic Lattice ◽  
Spatially Resolved ◽  
Neutron Diffraction Technique ◽  
Vortex Physics

The vortex matter in bulk type II superconductors serves as a prototype system for studying the random pinning problem in condensed matter physics. Since the vortex lattice is embedded in an atomic lattice, small-angle neutron scattering (SANS) is the only technique that allows for direct structural studies. In traditional SANS methods, the scattering intensity is a measure of the structure factor averaged over the entire sample. Recent studies in vortex physics have shown that it is highly desirable to develop a SANS technique that is capable of resolving the spatial inhomogeneities in the bulk vortex state. This article reports a novel slicing neutron diffraction technique using atypical collimation and an areal detector, which allows for observing the three-dimensional disorder of the vortex matter inside an as-grown Nb single crystal.

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