Analysis of Soft-x-ray Absorption Spectra Measured by a Total-fluorescence X-ray-yield Mode Using Electronic State Calculations: Structure Analysis of Powder and Aqueous Solution of Sodium Aluminate

Authors

Shuji Matsuo, Fukuoka UniversityFollow
Ponnusamy Nachimuthu, University of Nevada, Las VegasFollow
Dennis W. Lindle, University of Nevada, Las VegasFollow
Rupert C. Perera, Lawrence Berkeley National LaboratoryFollow
H. Wakita, Fukuoka UniversityFollow

Document Type

Article

Publication Date

2005

Publication Title

Advances in X-ray Chemical Analysis

Volume

36

First page number:

303

Last page number:

312

Abstract

X-ray absorption spectra near Na and Al K-edges of powder and aqueous solution of sodium aluminate have been measured with a total fluorescence yield mode using our experiment setup under in-situ conditions. The coordination structures to Al in powder and aqueous solution are found from the spectral analysis by means of electronic state calculations for the corresponding structure models. The proportion of some complex species in powder and aqueous solution can be also estimated.

Keywords

Absorption spectra; Aluminum; Molecular structure; Sodium

Disciplines

Analytical Chemistry | Atomic, Molecular and Optical Physics | Biological and Chemical Physics | Physical Chemistry

Language

Japanese

Permissions

Use Find in Your Library, contact the author, or use interlibrary loan to garner a copy of the article. Publisher copyright policy allows author to archive post-print (author’s final manuscript). When post-print is available or publisher policy changes, the article will be deposited

Repository Citation

Matsuo, S., Nachimuthu, P., Lindle, D. W., Perera, R. C., Wakita, H. (2005). Analysis of Soft-x-ray Absorption Spectra Measured by a Total-fluorescence X-ray-yield Mode Using Electronic State Calculations: Structure Analysis of Powder and Aqueous Solution of Sodium Aluminate. Advances in X-ray Chemical Analysis, 36 303-312.