Synthesis of a peroxo derivative of layered yttrium hydroxide

A. D. Yapryntsev, L. S. Skogareva, A. E. Gol'dt, A. E. Baranchikov, V. K. Ivanov

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

A stable yttrium peroxo compound containing 6.7% active (peroxide) oxygen is prepared by reacting layered yttrium hydroxonitrate Y4(OH)10(NO3)2 · xH2O with 12% or 87% aq. H2O2 at 0°C. The active oxygen in this compound is in the form of HO 2 - - and O 2 2- - groups as probed by IR and Raman spectroscopy. The thermolysis of the yttrium peroxo compound yields nanosized (6 nm) yttrium oxide.

Original languageEnglish
Pages (from-to)1027-1033
Number of pages7
JournalRussian Journal of Inorganic Chemistry
Volume60
Issue number9
DOIs
Publication statusPublished - 1 Sep 2015
Externally publishedYes

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