Analytical Sciences: X-ray Structure Analysis Online
Online ISSN : 1348-2238
ISSN-L : 1348-2238
January - March
Preparation and the Crystal Structure of Non-centrosymmetric K6Bi2(P2O7)3
C. FALAHH. BOUGHZALAT. JOUINI
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JOURNAL FREE ACCESS

2004 Volume 20 Pages x17-x18

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Abstract

A new, noncentrosymmetric, potassium bismuth phosphate K6Bi2(P2O7)3 has been synthesized by a solid state reaction, and structurally characterized by single-crystal X-ray diffraction methods. This compound crystallizes in the triclinic space group P1 with a = 6.985(2)Å, b = 9.045(2)Å, c = 10.256(4)Å, α = 111.87(2)°, β = 104.25(3)°, γ = 102.00(3)° and Z = 1. The structure can be described as infinite anionic layers parallel to the (010) plane connected via P-O-Bi bridges to form a three-dimensional framework enclosing interconnecting tunnels where K+ cations reside.

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© 2004 by The Japan Society for Analytical Chemistry
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