Scatter: software for the analysis of nano- and mesoscale small-angle scattering

被引：170

作者：

Foerster, S. ^{[1
]}

Apostol, L. ^{[2
]}

Bras, W. ^{[2
]}

机构：

[1] Univ Hamburg, Inst Phys Chem, D-20146 Hamburg, Germany

[2] ESRF, DUBBLE, F-38043 Grenoble, France

来源：

JOURNAL OF APPLIED CRYSTALLOGRAPHY | 2010年 / 43卷

关键词：

COLLOIDS;

D O I：

10.1107/S0021889810008289

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Scatter is a new software for analysis, modeling and fitting of one- and two-dimensional small-angle scattering data of non-ordered, partially ordered or fully ordered nano- and mesoscale structures. The calculations are based on closed analytical expressions for the scattering intensity, enabling efficient evaluation of form factors and structure factors. The software allows one to sequentially fit large series of scattering curves and scattering patterns automatically. It provides further tools for data loading, beam centering, calibration, zooming, binning, lattice identification, calculation of density profiles and size distributions, and visualization of real-space structures. Presentations of experimental and calculated data can be saved as is for presentations or exported for further graphical or mathematical treatment.

引用

页码：639 / 646

页数：8

共 16 条

[1] Solving the generalized indirect Fourier transformation (GIFT) by Boltzmann simplex simulated annealing (BSSA)
Bergmann, A
Fritz, G
Glatter, O
[J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2000, 33 : 1212 - 1216
[2] Order causes secondary Bragg peaks in soft materials
Foerster, Stephan
Timmann, Andreas
Schellbach, Carsten
Froemsdorf, Andreas
Kornowski, Andreas
Weller, Horst
Roth, Stephan V.
Lindner, Peter
[J]. NATURE MATERIALS, 2007, 6 (11) : 888 - 893
[3] Scattering functions of polymeric core-shell structures and excluded volume chains
Forster, S
Burger, C
[J]. MACROMOLECULES, 1998, 31 (03) : 879 - 891
[4] Shear thinning and orientational ordering of wormlike micelles -: art. no. 017803
Förster, S
Konrad, M
Lindner, P
[J]. PHYSICAL REVIEW LETTERS, 2005, 94 (01)
[5] Scattering curves of ordered mesoscopic materials
Förster, S
Timmann, A
Konrad, M
Schellbach, C
Meyer, A
Funari, SS
Mulvaney, P
Knott, R
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (04) : 1347 - 1360
[6] Hammersley A. P., 1997, ESRF97HA02T
[7] Heiney P.A., 2005, Commission on Powder Diffraction. Newsletter, V32, P9
[8] Irena: tool suite for modeling and analysis of small-angle scattering
Ilavsky, Jan
Jemian, Peter R.
[J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2009, 42 : 347 - 353
[9] Reduction and analysis of SANS and USANS data using IGOR Pro
Kline, Steven R.
[J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2006, 39 : 895 - 900
[10] ATSAS 2.1, a program package for small-angle scattering data analysis
Konarev, PV
Petoukhov, MV
Volkov, VV
Svergun, DI
[J]. JOURNAL OF APPLIED CRYSTALLOGRAPHY, 2006, 39 : 277 - 286

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