[Na7UIVO2(UvO) 2(UV/VIO2)2Si4O 16]: A mixed-valence uranium silicate

Cheng Shiuan Lee; Chia Hui Lin; Sue Lein Wang; Kwang Hwa Lii

doi:10.1002/anie.201001095

[Na₇U^IVO₂(U^vO) ₂(U^V/VIO₂)₂Si₄O ₁₆]: A mixed-valence uranium silicate

Cheng Shiuan Lee, Chia Hui Lin, Sue Lein Wang, Kwang Hwa Lii

Department of Chemistry

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

61 Scopus citations

Abstract

Figure Presented For U'r eyes only: A mixed-valence uranium silicate containing three different valence states of uranium has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains uranium silicate sheets with uranophane anion topology that are connected by UO₆ octahedra to form a 2D layered structure with Na⁺ ions within and between the layers.

Original language	English
Pages (from-to)	4254-4256
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	25
DOIs	https://doi.org/10.1002/anie.201001095
State	Published - 7 Jun 2010

Keywords

Hydrothermal synthesis
Mixed-valence compounds
Silicates
Solid-state structures
Uranium

Access to Document

10.1002/anie.201001095

Cite this

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abstract = "Figure Presented For U'r eyes only: A mixed-valence uranium silicate containing three different valence states of uranium has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains uranium silicate sheets with uranophane anion topology that are connected by UO6 octahedra to form a 2D layered structure with Na+ ions within and between the layers.",

keywords = "Hydrothermal synthesis, Mixed-valence compounds, Silicates, Solid-state structures, Uranium",

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T2 - A mixed-valence uranium silicate

AU - Lee, Cheng Shiuan

AU - Lin, Chia Hui

AU - Wang, Sue Lein

AU - Lii, Kwang Hwa

PY - 2010/6/7

Y1 - 2010/6/7

N2 - Figure Presented For U'r eyes only: A mixed-valence uranium silicate containing three different valence states of uranium has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains uranium silicate sheets with uranophane anion topology that are connected by UO6 octahedra to form a 2D layered structure with Na+ ions within and between the layers.

AB - Figure Presented For U'r eyes only: A mixed-valence uranium silicate containing three different valence states of uranium has been synthesized under high-temperature, high-pressure hydrothermal conditions. The structure contains uranium silicate sheets with uranophane anion topology that are connected by UO6 octahedra to form a 2D layered structure with Na+ ions within and between the layers.

KW - Hydrothermal synthesis

KW - Mixed-valence compounds

KW - Silicates

KW - Solid-state structures

KW - Uranium

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DO - 10.1002/anie.201001095

M3 - 期刊論文

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