Β-K2CR2O7

S.V. Krivovichev, E.V. Kir’yanova, S.K. Filatov, P.C. Burns

Research output

17 Citations (Scopus)

Abstract

The monoclinic modification of dipotassium dichromate, β-K2Cr2O7, has been synthesized in the K2Cr2O7-H2O system. The structure consists of K+ cations and Cr2O72- dimers. In contrast with triclinic α-K2Cr2O7, the Cr2O72- groups in β-K2Cr2O7 have twofold crystallographic symmetry and are parallel to each other.
Original languageEnglish
Pages (from-to)629-630
JournalActa Crystallographica Section C: Crystal Structure Communications
Issue number6
Publication statusPublished - 2000
Externally publishedYes

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