An EXAFS Investigation of Local Structure around Rb+ in Aqueous Solution

Yoshihiro Kubozono; Akiko Hirano; Hironobu Maeda; Setsuo Kashino; Shuichi Emura; Hiroyuki Ishida

doi:10.1515/zna-1994-0613

An EXAFS Investigation of Local Structure around Rb⁺ in Aqueous Solution

Yoshihiro Kubozono, Akiko Hirano, Hironobu Maeda, Setsuo Kashino, Shuichi Emura, Hiroyuki Ishida

Research output: Contribution to journal › Article

13 Citations (Scopus)

Abstract

EXAFS spectra have been measured in order to elucidate the local structure around Rb⁺ in aqueous solution. It has been found that the Rb⁺ is surrounded by ca. six O atoms of H₂0 molecules. The Rb-O distance was determined to be 2.90 (3) Å. The coordination number and Rb-O distance compare well with those of the other alkaline metal ions estimated by X-ray diffraction.

Original language	English
Pages (from-to)	727-729
Number of pages	3
Journal	Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences
Volume	49
Issue number	6
DOIs	https://doi.org/10.1515/zna-1994-0613
Publication status	Published - Jun 1 1994

ASJC Scopus subject areas

Mathematical Physics
Physics and Astronomy(all)
Physical and Theoretical Chemistry

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abstract = "EXAFS spectra have been measured in order to elucidate the local structure around Rb+ in aqueous solution. It has been found that the Rb+ is surrounded by ca. six O atoms of H20 molecules. The Rb-O distance was determined to be 2.90 (3) {\AA}. The coordination number and Rb-O distance compare well with those of the other alkaline metal ions estimated by X-ray diffraction.",

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AU - Hirano, Akiko

AU - Maeda, Hironobu

AU - Kashino, Setsuo

AU - Emura, Shuichi

AU - Ishida, Hiroyuki

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