TITLE

A furnace to 1200 K for in situ heating x-ray diffraction, small angle x-ray scattering, and x-ray absorption fine structure experiments

AUTHOR(S)
Cai, Quan; Wang, Qiang; Wang, Wei; Mo, Guang; Zhang, Kunhao; Cheng, Weidong; Xing, Xueqing; Chen, Zhongjun; Wu, Zhonghua
PUB. DATE
December 2008
SOURCE
Review of Scientific Instruments;Dec2008, Vol. 79 Issue 12, p126101
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
A furnace with a water-cooled outside shell has been assembled to do in situ x-ray diffraction (XRD), small angle x-ray scattering (SAXS), and x-ray absorption fine structure (XAFS) experiments. The details of the furnace are described in this paper. The in situ XRD, SAXS, and XAFS experiments during the heating process demonstrate that the available temperature range of this furnace is from room temperature to 1200 K with a temperature accuracy of ±0.1 K. By using this furnace, in situ XRD, SAXS, and XAFS experimental techniques with temperature change can be easily combined together.
ACCESSION #
35982712

 

Related Articles

  • Combined small-angle x-ray scattering/extended x-ray absorption fine structure study of coated Co nanoclusters in bis(2-ethylhexyl)sulfosuccinate. Longo, A.; Giordano, F.; Giannici, F.; Martorana, A.; Portale, G.; Ruggirello, A.; Turco Liveri, V. // Journal of Applied Physics;Jun2009, Vol. 105 Issue 11, p114308-1 

    Chemically stable cobalt nanostructures have been prepared with Co(II) reduction in the confined space of cobalt bis(2-ethylhexyl)sulfosuccinate, Co(AOT)2, reverse micelles dispersed in n-heptane. The reaction was carried out by adding a solution of sodium borohydride in ethanol (1% weight) to a...

  • EXAFS studies of local thermal expansion. a Beccara, S.; Dalba, G.; Fornasini, P.; Grisenti, R.; Sanson, A.; Rocca, F.; Purans, J.; Diop, D. // AIP Conference Proceedings;2003, Vol. 652 Issue 1, p349 

    Original information on local thermal expansion can be obtained through a cumulant analysis of EXAFS. The difference between first and third EXAFS cumulants, and the comparison with Bragg diffraction results, can help in disentangling the contributions to thermal expansion of potential an...

  • Lattice parameter and nearest-neighbor distances in Zn1-xFexSe (0≤x≤0.22). Qadri, S. B.; Kim, K. H.; Skelton, E. F.; Furdyna, J. K. // Journal of Applied Physics;2/15/1990, Vol. 67 Issue 4, p2156 

    Presents a study that measured lattice parameters and nearest-neighbor distances for bulk grown diluted magnetic semiconductors (DMS) using standard x-ray diffraction and extended x-ray absorption fine structure techniques. Interest in the magnetic and electrical properties of DMS; Preparation...

  • Temperature-dependent EXAFS measurements of InP. Schnohr, C. S.; Kluth, P.; Araujo, L. L.; Sprouster, D. J.; Foran, G. J.; Ridgway, M. C. // AIP Conference Proceedings;1/29/2009, Vol. 1092 Issue 1, p132 

    The extended X-ray absorption fine structure (EXAFS) of crystalline InP was measured in the temperature range of 20–295 K. Structural parameters were determined for the first, second and third nearest neighbor (NN) shells. The Debye-Waller factors increase as functions of both radial...

  • Local Structures of Mechanically Alloyed Al70Cu20Fe10 Nanocomposites Studied by XRD and XAFS. Yin, Shilong; Qian, Liying; He, Bo; Zou, Shaobo; Bian, Qing; Wei, Shiqiang // AIP Conference Proceedings;2007, Vol. 882 Issue 1, p795 

    Ternary Al70Cu20Fe10 alloy nano-composites prepared by mechanical alloying are characterized by X-ray diffraction (XRD) and X-ray absorption fine structure (XAFS). The results indicate that after milled for 10 hours, the coordination environment around Cu atoms is changed largely and becomes...

  • Extended vs. Local Structure in Sb-Pyrochlores: An Illustration of the Valuable Interplay between Crystallography and XAFS. Figueiredo, Maria-Ondina // AIP Conference Proceedings;2007, Vol. 882 Issue 1, p205 

    The convergence between extended structure provided by X-ray diffraction and local structure of antimony extracted from spectroscopic data is reached through an alternative crystallographic description for a Sb-pyrochlore arrangement within the same space group symmetry of pyrochlore...

  • Local structure characterization in quasicrystal-forming Zr80Pt20 binary amorphous alloy. Saida, Junji; Sanada, Takashi; Sato, Shigeo; Imafuku, Muneyuki; Inoue, Akihisa // Applied Physics Letters;9/10/2007, Vol. 91 Issue 11, p111901 

    The local structure of melt-spun Zr80Pt20 alloy was investigated in the amorphous and icosahedral quasicrystal (QC)-formed states by x-ray diffraction and extended x-ray absorption fine structure measurements. While the local environment around the Zr atom in the amorphous state is considerably...

  • Crystal chemistry of Th in fluorapatite. YUN LUO; RAKOVAN, JOHN; YUANZHI TANG; LUPULESCU, MARIAN; HUGHES, JOHN M.; YUANMING PAN // American Mineralogist;Jan2011, Vol. 96 Issue 1, p23 

    Through the complementary use of single-crystal X-ray diffraction and X-ray absorption spectroscopy, we present in this paper the first direct results on the site occupancy of thorium in the fluorapatite structure and the structural distortion created by its substitution. Structure refinements...

  • Composition dependent bilayer atomic ordering in AlxGa1-xN films examined by polarization-dependent extended x-ray absorption fine structure. Woicik, J. C.; Ludwig, K. F.; Moustakas, T. D. // Applied Physics Letters;4/16/2012, Vol. 100 Issue 16, p162105 

    Extended x-ray absorption fine structure has been used to study the local structure of ordered AlxGa1-xN films with nominal concentrations of x = 0.20 and x = 0.45. Strong cation ordering is found in alternating (0001) planes for both samples, with the 20% sample exhibiting nearly ideal local...

Share

Read the Article

Courtesy of THE LIBRARY OF VIRGINIA

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics