JOURNAL ARTICLE

Synthesis and Structure of Na4/3Ce26/3(SiO4)6(F1/3O2/3)2; Ionic Conductivity in the Apatite Series Na4/3Ln26/3(SiO4)6(F1/3O2/3)2 (Ln = La, Ce, Gd) and Na4/3Ce26/3(SiO4)6O2

V. MaisonneuveEvelyne LeducO. BohnkéM. Leblanc

Year: 2004 Journal:   Chemistry of Materials Vol: 16 (25)Pages: 5220-5222   Publisher: American Chemical Society

Abstract

In Na4/3Ln26/3(SiO4)6(F1/3O2/3)2 (Ln = La, Ce, Gd) apatites, synthesized by hydrothermal and ceramic methods, Na+ and Ce3+ cations are disordered on 4f sites while O2- and F- anions are disordered in the "apatite" channels. The high U33 value of these anions suggests the onset of conductivity at high temperature.

Keywords:
Hydrothermal circulation Apatite Ceramic Crystallography Materials science Mineralogy Hydrothermal synthesis Electrical resistivity and conductivity Analytical Chemistry (journal) Chemistry Inorganic chemistry Physics Geology Metallurgy

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10
Cited By
1.25
FWCI (Field Weighted Citation Impact)
9
Refs
0.79
Citation Normalized Percentile
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Citation History

Topics

Crystal Structures and Properties
Physical Sciences →  Materials Science →  Electronic, Optical and Magnetic Materials
Radioactive element chemistry and processing
Physical Sciences →  Chemistry →  Inorganic Chemistry
Advanced Condensed Matter Physics
Physical Sciences →  Physics and Astronomy →  Condensed Matter Physics

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