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24pYA-7 REMEDY system for structure refinement with powder diffraction data : Analysis of static positional disorder
24pYA-7 粉末回折による構造精密化システムREMEDYの開発 : 不規則構造の解析
1999
Meeting Abstracts of the Physical Society of Japan (Nihon Butsuri Gakkai koen gaiyoshu)
24pYA-7 粉末回折による構造精密化システムREMEDYの開発 : 不規則構造の解析
Reference 1 ) N Noda et aL , ; Ferroelectrics
New Definition and Experi ntal Analysis ef a Loug − Range Or r Paramelers i 皿aTernary Alloy CoUege ef Science and Engin ring , Iwaki Meisei Vniversity J ...
doi:10.11316/jpsgaiyo.54.2.4.0_863_1
fatcat:jxjneem7arhtzi3u5fp2gmwcpe
Front Matter
[chapter]
2013
Crystals and Crystallinity in Polymers
, 134
3.3 X-Ray Fiber Diffraction Analysis, 140
3.3.1 Determination of the Fiber Period and the Bragg
Distances of Diffraction Peaks, 140
3.3.2 Analysis of Nonhelical and Helical Structures, 142
3.3.3 ...
Polystyrene (sPS) and Methyl-Substituted
Polystyrenes, 286
References, 287
5 Methods of Analysis of Diffuse Scattering from Disordered Structures
of Polymers
296
5.1 Structural Disorder and Diffuse ...
doi:10.1002/9781118690444.fmatter
fatcat:kgnw3ougpfdzngamaz4h4udmpq
Quantitative analysis of atomic disorders in full-Heusler Co2FeSi alloy thin films using x-ray diffraction with Co Kα and Cu Kα sources
2010
Journal of Applied Physics
The authors developed a new analysis technique for atomic disorder structures in full-Heusler alloys using x-ray diffraction (XRD) with Co-Ka and Cu-Ka sources. ...
L21 structure with the extremely high degree of ordering. ...
Munekata of Tokyo Institute of Technology, Professor M. Tanaka, and Professor S. Takagi of The University of Tokyo. In-plane XRD measurements were performed by Rigaku Corporation. ...
doi:10.1063/1.3350914
fatcat:oxx7wuyhq5gl3lkffgahdlcydy
Analysis of L21-ordering in full-Heusler Co2FeSi alloy thin films formed by rapid thermal annealing
2009
Journal of Applied Physics
Our model can give accurate physical formalism for the degree of atomic ordering in the L21 structure, including correction with respect to the fully disordered A2 structure, i.e., the model can directly ...
The authors developed a new analysis approach for evaluation of atomic ordering in full-Heusler alloys, which is extension of the commonly used Webster model. ...
Munekata, Tokyo Institute of Technology, Profs. M. Tanaka and S. Takagi, The University of Tokyo. In-plane XRD measurements were performed by Rigaku Corporation. ...
doi:10.1063/1.3075989
fatcat:lmrutnd7hfc5vadiq5yivfpaey
Unified kinematic theory of diffraction and disordered structures
1981
Acta Crystallographica Section A Foundations of Crystallography
The tilt angle of the Nsc-groups depends on temperature according to the formuTct: 8 ~ (T -T)l/Z m o
22.2-01 UNIFIED KINEMATIC THEORY OF DIFFRACTION AND DISORDERED STRUCTURES. By S.N. ...
Hence the conventional method of analysis of RDF is both mathematically and physically wrong. The curve fitting method of analysis, (S .N. ...
doi:10.1107/s0108767381088776
fatcat:bwgnxsxzijdutnrw2kds26wgka
Development of Topical/Transdermal Drug Delivery Based on Structure Analysis of Stratum Corneum
皮膚角層微細構造解析と製剤開発への応用
2014
Hyomen Kagaku
皮膚角層微細構造解析と製剤開発への応用
The structure analysis of lipid lamellar employing synchrotron X-ray diffraction is thought to be a meaningful technique possibly applied for promoting mechanism of transdermal absorption enhancer and ...
It was considered that disorder of lamellar structure brought about increasing in drug permeation. ...
The structure analysis of lipid lamellar employing synchrotron X-ray diffraction is thought to be a meaningful technique possibly applied for promoting mechanism of transdermal absorption enhancer and ...
doi:10.1380/jsssj.35.34
fatcat:xks7g6q35jgkzd4kstno3jvaym
X-ray cross-correlation analysis applied to disordered two-dimensional systems
2012
Physical Review B
Angular x-ray cross-correlation analysis (XCCA) is an approach to study the structure of disordered systems using the results of coherent x-ray scattering experiments. ...
We simulate a coherent x-ray scattering in the far field from such disordered systems and perform the angular cross-correlation analysis of calculated diffraction data. ...
X-ray cross-correlation functions (CCFs) and their Fourier spectrums can be used to study the structural properties of disordered systems, in particular their local structure. ...
doi:10.1103/physrevb.85.184204
fatcat:imtlrlf2sndxlkofar2ofcuw4i
A reshaped approach for protein nanocrystal structure analysis from XFELs
2014
Acta Crystallographica Section A: Foundations and Advances
The presented approach is posed as a new analysis method for SFX experiments in which both crystal size and structural disorder variations can be incorporated. ...
Structural imperfections are also expected to play significant roles in the formation of SFX diffraction patterns (Dilanian, 2013). ...
The presented approach is posed as a new analysis method for SFX experiments in which both crystal size and structural disorder variations can be incorporated. 1 1 1 ARC Centre of Excellence for Coherent ...
doi:10.1107/s2053273314094261
fatcat:xwvt4esbgjgtjbkpl32p3alz7e
Structural information in diffuse diffraction patterns
1974
Environmental Health Perspectives
Powdered crystalline material may also give diffuse patterns requiring this type of analysis. Absence of a sharp diffraction pattern does not necessarily indicate absence of the material. ...
The radiation diffraction pattern for amorphous materials requires special analysis for information on atomic groupings. ...
Structural Information in Diffuse Diffraction Patterns by J. H. Konnert* The radiation diffraction pattern for amorphous materials requires special analysis for information on atomic groupings. ...
doi:10.1289/ehp.749137
pmid:4470926
pmcid:PMC1475374
fatcat:rhspsi4mbngpflj5qfzsngx374
Disorder sets light straight
2015
Nature Physics
flow of light but they are extremely sensitive to structural disorder. ...
It is well known that structural disorder is detrimental to any optical functionality of a periodic photonic structure. ...
doi:10.1038/nphys3257
fatcat:afhgvpkgq5emrl5fe6sxnsdra4
Inferring planar disorder in close-packed structuresvia∊-machine spectral reconstruction theory: structure and intrinsic computation in zinc sulfide
2007
Acta Crystallographica Section B Structural Science
We apply -machine spectral reconstruction theory to analyze structure and disorder in four previously published zinc sulphide diffraction spectra and contrast the results with the most common alternative ...
Using the -machines reconstructed for each spectrum, we calculate a number of physical parameters-such as configurational energies, configurational entropies, and hexagonality-and several quantities-including ...
Analysis We now give the structural analysis of four experimental diffraction spectra taken from (Sebastian & Krishna, 1994) . ...
doi:10.1107/s0108768106043084
pmid:17374926
fatcat:gi6old77gfdpbmitjfhze3z27i
Water-mediated hierarchal structure in room temperature ionic liquids
2011
Acta Crystallographica Section A Foundations of Crystallography
Using this information one may build fragments of the real structure for modeling of physical properties.
3D-PDF analysis of diffuse scattering from manganese Prussian In this work we present the results ...
The method consists of comparing diffraction patterns calculated from a computer model of the disordered structure with measured X-ray or neutron diffuse intensities. ...
doi:10.1107/s010876731108946x
fatcat:vbquwnje6fdxbaksftvti4lp5m
Three-dimensional PDF analysis of diffuse scattering from manganese Prussian Blue analog
2011
Acta Crystallographica Section A Foundations of Crystallography
Single crystal structure determination from Bragg diffraction has become a largely routine operation. ...
Recently, we found hierarchal structure in the [DEME] [BF 4 ]-H 2 O system by small angle X-ray scattering, "prepeak" and principal peak on the X-ray diffraction and optical absorption in UV-vis region ...
The method consists of comparing diffraction patterns calculated from a computer model of the disordered structure with measured X-ray or neutron diffuse intensities. ...
doi:10.1107/s0108767311089446
fatcat:qeimrkzimvckhfmbags5y3kbly
Interpretation and analysis of diffuse scattering using Monte Carlo simulation
2011
Acta Crystallographica Section A Foundations of Crystallography
Single crystal structure determination from Bragg diffraction has become a largely routine operation. ...
Recently, we found hierarchal structure in the [DEME] [BF 4 ]-H 2 O system by small angle X-ray scattering, "prepeak" and principal peak on the X-ray diffraction and optical absorption in UV-vis region ...
The method consists of comparing diffraction patterns calculated from a computer model of the disordered structure with measured X-ray or neutron diffuse intensities. ...
doi:10.1107/s0108767311089458
fatcat:pdfu6rsnfvgxbmwzxc6jsupcqa
Structural characterization of complex materials using pair-distribution function analysis
2010
Acta Crystallographica Section A Foundations of Crystallography
Physical properties at this mesoscopic scale are not yet understood due to the lack of structural information on disorder. ...
Keywords: total scattering, powder diffraction, disorder FA4-MS27-T02 Disorder phenomena in Prussian Blue analogues. ...
doi:10.1107/s0108767310098478
fatcat:utdqyyolbbahvf43xl5klslmwm
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