Crystallochemical studies in the family of crystals Ba[7-x]Na[y]F₁₂Cl[2-z]Br[z] (x &lt; 0.1, y &lt; 0.2, z &lt; 1.5)

Hagemann, Hans-Rudolf; Penhouet, Tiphaine; Rief, A.; Kubel, Frank

doi:10.1002/zaac.200700594

Scientific article

English

Crystallochemical studies in the family of crystals Ba[7-x]Na[y]F₁₂Cl[2-z]Br[z] (x < 0.1, y < 0.2, z < 1.5)

ContributorsHagemann, Hans-Rudolf; Penhouet, Tiphaine; Rief, A.; Kubel, Frank

Published inZeitschrift für anorganische und allgemeine Chemie, vol. 634, p. 1041-1044

Publication date2008

Abstract

A series of mixed crystals with general formula Ba7-xNayF12Cl2-zBrz in the ordered modification (space group P-6) has been studied by single crystal x-ray diffraction. Depending on synthesis conditions, the disorder in the channels (i.e. occupation of 0 0 z sites) can be changed. The disorder is found to be correlated with the refined Na content, and its effect on Ba-Cl(Br) bond length is discussed.

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie physique

Citation (ISO format)

HAGEMANN, Hans-Rudolf et al. Crystallochemical studies in the family of crystals Ba[7-x]Na[y]F₁₂Cl[2-z]Br[z] (x < 0.1, y < 0.2, z < 1.5). In: Zeitschrift für anorganische und allgemeine Chemie, 2008, vol. 634, p. 1041–1044. doi: 10.1002/zaac.200700594

Article (Published version)

Identifiers

PID : unige:73
DOI : 10.1002/zaac.200700594

Journal ISSN0044-2313

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Creation29/10/2008 12:37:51

First validation29/10/2008 12:37:51

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Crystallochemical studies in the family of crystals Ba[7-x]Na[y]F₁₂Cl[2-z]Br[z] (x < 0.1, y < 0.2, z < 1.5)

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