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A SEM, EDX and XAS characterization of Ba(II)Fe(III) layered double hydroxides

Sranko, D.; Sipiczki, M.; Bajnoczi, E. G.; Daranyi, M.; Kukovecz, A.; Konya, Z.; Canton, Sophie LU ; Norén, Katarina LU ; Sipos, P. and Palinko, I. (2011) 30th European Congress on Molecular Spectroscopy In Journal of Molecular Structure 993(1-3). p.62-66
Abstract
The structural characteristics of Ba-Fe double hydroxides were studied by various methods, such as scanning electron microscopy (SEM), energy dispersive X-ray (EDX) fluorescence and X-ray absorption spectroscopies (XAS). It was verified that under hyperalkaline conditions (using 10 M or 20 M NaOH solution for precipitating the substances) layered double hydroxides could be prepared and the structure collapsed on heat treatment at 523 K. Important structural parameters could also be obtained through the quantitative analysis of the XAS spectrum of Ba3Fe-LDH made using 20 M NaOH for precipitating the material. (C) 2010 Elsevier B.V. All rights reserved.
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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
BaFe-LDH, Scanning electron microscopy, Energy dispersive X-ray, analysis, X-ray absorption spectroscopy, Structural parameters
in
Journal of Molecular Structure
volume
993
issue
1-3
pages
62 - 66
publisher
Elsevier
conference name
30th European Congress on Molecular Spectroscopy
external identifiers
  • wos:000291066000010
  • scopus:79955475516
ISSN
0022-2860
DOI
10.1016/j.molstruc.2010.10.004
language
English
LU publication?
yes
id
b184a009-2836-449c-865a-bd9b6ea1918c (old id 1985910)
date added to LUP
2011-07-06 10:53:16
date last changed
2017-01-01 05:44:36
@inproceedings{b184a009-2836-449c-865a-bd9b6ea1918c,
  abstract     = {The structural characteristics of Ba-Fe double hydroxides were studied by various methods, such as scanning electron microscopy (SEM), energy dispersive X-ray (EDX) fluorescence and X-ray absorption spectroscopies (XAS). It was verified that under hyperalkaline conditions (using 10 M or 20 M NaOH solution for precipitating the substances) layered double hydroxides could be prepared and the structure collapsed on heat treatment at 523 K. Important structural parameters could also be obtained through the quantitative analysis of the XAS spectrum of Ba3Fe-LDH made using 20 M NaOH for precipitating the material. (C) 2010 Elsevier B.V. All rights reserved.},
  author       = {Sranko, D. and Sipiczki, M. and Bajnoczi, E. G. and Daranyi, M. and Kukovecz, A. and Konya, Z. and Canton, Sophie and Norén, Katarina and Sipos, P. and Palinko, I.},
  booktitle    = {Journal of Molecular Structure},
  issn         = {0022-2860},
  keyword      = {BaFe-LDH,Scanning electron microscopy,Energy dispersive X-ray,analysis,X-ray absorption spectroscopy,Structural parameters},
  language     = {eng},
  number       = {1-3},
  pages        = {62--66},
  publisher    = {Elsevier},
  title        = {A SEM, EDX and XAS characterization of Ba(II)Fe(III) layered double hydroxides},
  url          = {http://dx.doi.org/10.1016/j.molstruc.2010.10.004},
  volume       = {993},
  year         = {2011},
}