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Syrokvashin MM, Korotaev EV, Filatova IY, Trubina SV, Erenburg SB. XANES investigation of manganese sulfide solid solutions. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 205:593-596. [PMID: 30077143 DOI: 10.1016/j.saa.2018.07.053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 07/15/2018] [Accepted: 07/17/2018] [Indexed: 06/08/2023]
Abstract
A comprehensive study of the valence state and the local coordination character of Mn1-xYbxS (x = 0; 0.01; 0.05) solid solutions has been performed using X-ray absorption spectroscopy combined with finite difference method calculations. The good agreement between experimental and calculated data indicates that cationic substitution does not lead to significant changes in the manganese local coordination character. The ytterbium atoms are found to be in the trivalent state, while the manganese and sulfur atoms are in the divalent state.
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Affiliation(s)
- M M Syrokvashin
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia.
| | - E V Korotaev
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - I Yu Filatova
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - S V Trubina
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
| | - S B Erenburg
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russia
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Hayashi H, Kawamura N, Mizumaki M, Takabatake T. Probe for Spin- and Valence-Selective X-ray Absorption Fine Structure Spectroscopy: EuLγ4 Emission. Anal Chem 2009; 81:1522-8. [DOI: 10.1021/ac802145t] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hisashi Hayashi
- Department of Chemical and Biological Sciences, Faculty of Science, Japan Women’s University, 2-8-1 Mejirodai, Bunkyo, Tokyo 112-8681, Japan, SPring-8, JASRI, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198, Japan, and Graduate School of Advanced Science of Matter, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
| | - Naomi Kawamura
- Department of Chemical and Biological Sciences, Faculty of Science, Japan Women’s University, 2-8-1 Mejirodai, Bunkyo, Tokyo 112-8681, Japan, SPring-8, JASRI, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198, Japan, and Graduate School of Advanced Science of Matter, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
| | - Masaichiro Mizumaki
- Department of Chemical and Biological Sciences, Faculty of Science, Japan Women’s University, 2-8-1 Mejirodai, Bunkyo, Tokyo 112-8681, Japan, SPring-8, JASRI, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198, Japan, and Graduate School of Advanced Science of Matter, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
| | - Toshiro Takabatake
- Department of Chemical and Biological Sciences, Faculty of Science, Japan Women’s University, 2-8-1 Mejirodai, Bunkyo, Tokyo 112-8681, Japan, SPring-8, JASRI, 1-1-1, Kouto, Sayo-cho, Sayo-gun, Hyogo 679-5198, Japan, and Graduate School of Advanced Science of Matter, Hiroshima University, 1-3-1, Kagamiyama, Higashi-Hiroshima, Hiroshima 739-8530, Japan
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Bianconi A, Marcelli A, Dexpert H, Karnatak R, Kotani A, Jo T, Petiau J. Specific intermediate-valence state of insulating 4f compounds detected by L3 x-ray absorption. PHYSICAL REVIEW. B, CONDENSED MATTER 1987; 35:806-812. [PMID: 9941470 DOI: 10.1103/physrevb.35.806] [Citation(s) in RCA: 116] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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Petiau J, Calas G, Petitmaire D, Bianconi A, Benfatto M, Marcelli A. Delocalized versus localized unoccupied 5f states and the uranium site structure in uranium oxides and glasses probed by x-ray-absorption near-edge structure. PHYSICAL REVIEW. B, CONDENSED MATTER 1986; 34:7350-7361. [PMID: 9939391 DOI: 10.1103/physrevb.34.7350] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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Davoli I, Marcelli A, Bianconi A, Tomellini M, Fanfoni M. Multielectron configurations in the x-ray-absorption near-edge structure of NiO at the oxygen K threshold. PHYSICAL REVIEW. B, CONDENSED MATTER 1986; 33:2979-2982. [PMID: 9938674 DOI: 10.1103/physrevb.33.2979] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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