Issue 44, 2020

Bi4O(I3O10)(IO3)3(SeO4): trimeric condensation of IO43− monomers into the I3O105− polymeric anion observed in a three-component mixed-anion NLO material

Abstract

A novel mixed-anion NLO crystal, namely, Bi4O(I3O10)(IO3)3(SeO4), containing a brand-new “pinwheel-like” I3O105− polyiodate anion group was constructed from the trimeric condensation of IO43− monomers. Bi4O(I3O10)(IO3)3(SeO4) exhibits a complex 3D topological structure and gives a moderate second harmonic generation (SHG) signal about 1.1 times that of KH2PO4 (KDP).

Graphical abstract: Bi4O(I3O10)(IO3)3(SeO4): trimeric condensation of IO43− monomers into the I3O105− polymeric anion observed in a three-component mixed-anion NLO material

Supplementary files

Article information

Article type
Communication
Submitted
01 Oct 2020
Accepted
20 Oct 2020
First published
21 Oct 2020

Dalton Trans., 2020,49, 15597-15601

Bi4O(I3O10)(IO3)3(SeO4): trimeric condensation of IO43− monomers into the I3O105− polymeric anion observed in a three-component mixed-anion NLO material

F. Mao, J. Hu, B. Li and H. Wu, Dalton Trans., 2020, 49, 15597 DOI: 10.1039/D0DT03399E

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