The electronic structure of carbonate ion in aqueous solution studied by soft X-ray emission spectroscopy

被引：8

作者：

Horikawa, Y. ^{[1
,2
]}

Yoshida, A. ^{[3
]}

Takahashi, O. ^{[4
]}

Arai, H. ^{[1
]}

Tokushima, T. ^{[1
]}

Gejo, T. ^{[3
]}

Shin, S. ^{[1
,2
]}

机构：

[1] RIKEN SPring 8 Ctr, Sayo, Hyogo 6795148, Japan

[2] Univ Tokyo, Inst Solid State Phys, Kashiwa, Chiba 2778581, Japan

[3] Univ Hyogo, Kobe, Hyogo 6781297, Japan

[4] Hiroshima Univ, Inst Sustainable Sci & Dev, Hiroshima 7398526, Japan

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2014年 / 189卷

基金：

日本学术振兴会;

关键词：

Carbonate ion; Soft X-rays; X-ray emission spectroscopy; Valence electronic states; Molecular orbital calculation; SURFACES;

D O I：

10.1016/j.molliq.2013.06.021

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

X-ray absorption and emission spectra of carbonate ions in aqueous solution were measured at two concentrations. The signals from the ion were extracted via selective excitation and background subtraction. The obtained spectral shape for the emission of the ion was well explained by DFT calculations. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：9 / 12

页数：4

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