Cs8UIV(UVIO2) 3(Ge3O9)3·3H2O: A mixed-valence uranium germanate with 9-ring channels

Quang Bac Nguyen; Hsin Kuan Liu; Wen Jung Chang; Kwang Hwa Lii

doi:10.1021/ic200508v

Cs₈U^IV(U^VIO₂) ₃(Ge₃O₉)₃·3H₂O: A mixed-valence uranium germanate with 9-ring channels

Quang Bac Nguyen, Hsin Kuan Liu, Wen Jung Chang, Kwang Hwa Lii

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

A mixed-valence uranium(IV,VI) germanate has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains discrete U^IVO₆ octahedra and U^VIO₆ tetragonal bipyramids, which are connected by three-membered single-ring Ge ₃O₉^6- anions to form a three-dimensional framework with 9-ring channels. The U 4f X-ray photoelectron spectroscopy spectrum was measured to identify the valence states of the uranium.

Original language	English
Pages (from-to)	4241-4243
Number of pages	3
Journal	Inorganic Chemistry
Volume	50
Issue number	10
DOIs	https://doi.org/10.1021/ic200508v
State	Published - 16 May 2011

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10.1021/ic200508v

CSD 1783182: Experimental Crystal Structure Determination
Nguyen, Q. B. (Contributor), Liu, H.-K. (Contributor), Chang, W.-J. (Contributor) & Lii, K.-H. (Contributor), The Cambridge Structural Database, 2011
DOI: 10.25505/fiz.icsd.cc1xvk0b, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.25505/fiz.icsd.cc1xvk0b&sid=DataCite
Dataset

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title = "Cs8UIV(UVIO2) 3(Ge3O9)3·3H2O: A mixed-valence uranium germanate with 9-ring channels",

abstract = "A mixed-valence uranium(IV,VI) germanate has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains discrete UIVO6 octahedra and UVIO6 tetragonal bipyramids, which are connected by three-membered single-ring Ge 3O96- anions to form a three-dimensional framework with 9-ring channels. The U 4f X-ray photoelectron spectroscopy spectrum was measured to identify the valence states of the uranium.",

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T2 - A mixed-valence uranium germanate with 9-ring channels

AU - Nguyen, Quang Bac

AU - Liu, Hsin Kuan

AU - Chang, Wen Jung

AU - Lii, Kwang Hwa

PY - 2011/5/16

Y1 - 2011/5/16

N2 - A mixed-valence uranium(IV,VI) germanate has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains discrete UIVO6 octahedra and UVIO6 tetragonal bipyramids, which are connected by three-membered single-ring Ge 3O96- anions to form a three-dimensional framework with 9-ring channels. The U 4f X-ray photoelectron spectroscopy spectrum was measured to identify the valence states of the uranium.

AB - A mixed-valence uranium(IV,VI) germanate has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains discrete UIVO6 octahedra and UVIO6 tetragonal bipyramids, which are connected by three-membered single-ring Ge 3O96- anions to form a three-dimensional framework with 9-ring channels. The U 4f X-ray photoelectron spectroscopy spectrum was measured to identify the valence states of the uranium.

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M3 - 期刊論文

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JO - Inorganic Chemistry

JF - Inorganic Chemistry

IS - 10

ER -

Cs8UIV(UVIO2) 3(Ge3O9)3·3H2O: A mixed-valence uranium germanate with 9-ring channels

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CSD 1783182: Experimental Crystal Structure Determination

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Cs₈U^IV(U^VIO₂) ₃(Ge₃O₉)₃·3H₂O: A mixed-valence uranium germanate with 9-ring channels