Accessible Requires Authentication Published by Oldenbourg Wissenschaftsverlag September 25, 2009

Are the compressive effects of encapsulation an artifact of the bond valence parameters?

Sergey V. Krivovichev and I. D. Brown

Abstract

The large bond valence sums found for O2– en-capsulated by Pb2+ ions are shown to result from the use of inappropriate bond valence parameters. New values of ro = 1.963 Å and b = 0.49 Å are recommended for Pb2+-O bonds.

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Published Online: 2009-9-25
Published in Print: 2001-5-1

© 2001 Oldenbourg Wissenschaftsverlag GmbH