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Ce(IO3)3F and Ce(IO3)2(NO3): Two Mixed-Anion Cerium Iodates with Good Nonlinear Optical and Birefringent Properties

Authors :
Ma, Nan
Huang, Yu
Hu, Chun-Li
Zhang, Ming-Zhi
Li, Bing-Xuan
Mao, Jiang-Gao
Source :
Inorganic Chemistry; September 2023, Vol. 62 Issue: 37 p15329-15333, 5p
Publication Year :
2023

Abstract

Two new mixed-anion cerium iodates, namely, Ce(IO3)3F and Ce(IO3)2(NO3), have been rationally designed through the integration of hybrid anionic functional building blocks (FBBs). The structure of Ce(IO3)3F features a novel [Ce(IO3)3F] bilayer, and the material exhibits large birefringence (0.225 @546 nm). The structure of Ce(IO3)2(NO3) features [Ce3(IO3)6]3+triple layers that are further linked by planar NO3–units. Ce(IO3)2(NO3) shows a moderate SHG response (1 × KDP) and a high laser-induced damage threshold value (22 × AgGaS2). This work demonstrates that the rich coordination geometries of cerium cations facilitate tuning of the structures of related compounds through modulating anionic FBBs.

Details

Language :
English
ISSN :
00201669 and 1520510X
Volume :
62
Issue :
37
Database :
Supplemental Index
Journal :
Inorganic Chemistry
Publication Type :
Periodical
Accession number :
ejs63857204
Full Text :
https://doi.org/10.1021/acs.inorgchem.3c02651