Issue 48, 2019

(H3O)HCs2Nb(IO3)9 and SrNbO(IO3)5: a facile synthetic method using hydrofluoric acid as a solubilizer

Abstract

By using hydrofluoric acid as a solubilizer, the first alkali-metal niobium iodate and an alkali-earth metal niobium iodate, i.e. (H3O)HCs2Nb(IO3)9 and SrNbO(IO3)5, have been obtained. An obvious cation-controlled polarity shift is observed in the Ae/A-Nb5+-IO3 system. (H3O)HCs2Nb(IO3)9 gives a strong second harmonic generation (SHG) signal about 6 times that of KH2PO4 (KDP), making it a promising nonlinear optical (NLO) material.

Graphical abstract: (H3O)HCs2Nb(IO3)9 and SrNbO(IO3)5: a facile synthetic method using hydrofluoric acid as a solubilizer

Supplementary files

Article information

Article type
Communication
Submitted
10 Apr 2019
Accepted
20 May 2019
First published
21 May 2019

Chem. Commun., 2019,55, 6906-6909

(H3O)HCs2Nb(IO3)9 and SrNbO(IO3)5: a facile synthetic method using hydrofluoric acid as a solubilizer

F. Mao, C. Hu, J. Chen, R. Tang, B. Wu and J. Mao, Chem. Commun., 2019, 55, 6906 DOI: 10.1039/C9CC02774B

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