Recent developments in tomographic small-angle X-ray scattering

被引：29

作者：

Feldkamp, J. M. ^{[1
]}

Kuhlmann, M. ^{[2
]}

Roth, S. V. ^{[2
]}

Timmann, A. ^{[2
]}

Gehrke, R. ^{[2
]}

Shakhverdova, I. ^{[1
]}

Paufler, P. ^{[1
]}

Filatov, S. K. ^{[3
]}

Bubnova, R. S. ^{[4
]}

Schroer, C. G. ^{[1
]}

机构：

[1] Tech Univ Dresden, Inst Struct Phys, D-01062 Dresden, Germany

[2] DESY, D-22607 Hamburg, Germany

[3] St Petersburg State Univ, Dept Crystallog, St Petersburg 199034, Russia

[4] Russian Acad Sci, Inst Silicate Chem, St Petersburg 199155, Russia

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2009年 / 206卷 / 08期

关键词：

SODIUM BOROSILICATE GLASS;

D O I：

10.1002/pssa.200881615

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

I Small-angle X-ray scattering (SAXS) has become a standard tool for the investigation of nano-structured materials with applications in many fields of science. Scanning tomography adds three-dimensional information to the method. We investigate the validity of the tomographic model in SAXS tomography. We identify the requirement of local rotational invariance of the SAXS cross section and discuss the role of coherence in the framework of SAXS tomography. A tomography experiment performed on nanoporous glass is described as a practical example of the method. SAXS tomography reveals the density and nanostructure on a virtual section through a piece of nanoporous sodium borosilicate glass. (C) 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

引用

页码：1723 / 1726

页数：4

共 7 条

[1]

ANTROPOVA TV, 1994, OPT APPL, V24, P131

[2]

FELDKAMP JM, 2006, HASYLAB JAHRESBERICH, P635

[3] Mechanical properties and structure of a nanoporous sodium borosilicate glass [J].

Paufler, P. ;

Filatov, S. K. ;

Shakhverdova, I. P. ;

Bubnova, R. S. ;

Reibold, M. ;

Mueller, B. ;

Levin, A. A. ;

Meyer, D. C. .

GLASS PHYSICS AND CHEMISTRY, 2007, 33 (03) :187-198

[4] Small-angle options of the upgraded ultrasmall-angle x-ray scattering beamline BW4 at HASYLAB [J].

Roth, S. V. ;

Doehrmann, R. ;

Dommach, M. ;

Kuhlmann, M. ;

Kroeger, I. ;

Gehrke, R. ;

Walter, H. ;

Schroer, C. ;

Lengeler, B. ;

Mueller-Buschbaum, P. .

REVIEW OF SCIENTIFIC INSTRUMENTS, 2006, 77 (08)

[5] Mapping the local nanostructure inside a specimen by tomographic small-angle x-ray scattering [J].

Schroer, CG ;

Kuhlmann, M ;

Roth, SV ;

Gehrke, R ;

Stribeck, N ;

Almendarez-Camarillo, A ;

Lengeler, B .

APPLIED PHYSICS LETTERS, 2006, 88 (16)

[6] SAXS-Fiber Computer Tomography. Method Enhancement and Analysis of Microfibrillar-Reinforced Composite Precursors from PEBA and PET [J].

Stribeck, Norbert ;

Noechel, Ulrich ;

Fakirov, Stoyko ;

Feldkamp, Jan ;

Schroer, Christian ;

Timmann, Andreas ;

Kuhlmann, Marion .

MACROMOLECULES, 2008, 41 (20) :7637-7647

[7] Volume-resolved nanostructure survey of a polymer part by means of SAXS microtomography [J].

Stribeck, Norbert ;

Camarillo, Armando Almendarez ;

Noechel, Ulrich ;

Schroer, Christian ;

Kuhlmann, Marion ;

Roth, Stephan V. ;

Gehrke, Rainer ;

Bayer, Ruediger K. .

MACROMOLECULAR CHEMISTRY AND PHYSICS, 2006, 207 (13) :1139-1149

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