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

Authors :: Mao, Fei-Fei
Hu, Jin-Yu
Li, Bing-Xuan
Wu, Hua
Source :: Dalton Transactions: An International Journal of Inorganic Chemistry; 11/28/2020, Vol. 49 Issue 44, p15597-15601, 5p
Publication Year :: 2020
Abstract: A novel mixed-anion NLO crystal, namely, Bi<subscript>4</subscript>O(I<subscript>3</subscript>O<subscript>10</subscript>)(IO<subscript>3</subscript>)<subscript>3</subscript>(SeO<subscript>4</subscript>), containing a brand-new "pinwheel-like" I<subscript>3</subscript>O<subscript>10</subscript><superscript>5−</superscript> polyiodate anion group was constructed from the trimeric condensation of IO<subscript>4</subscript><superscript>3−</superscript> monomers. Bi<subscript>4</subscript>O(I<subscript>3</subscript>O<subscript>10</subscript>)(IO<subscript>3</subscript>)<subscript>3</subscript>(SeO<subscript>4</subscript>) exhibits a complex 3D topological structure and gives a moderate second harmonic generation (SHG) signal about 1.1 times that of KH<subscript>2</subscript>PO<subscript>4</subscript> (KDP). [ABSTRACT FROM AUTHOR]

Subjects :: SECOND harmonic generation
CONDENSATION
MONOMERS
ANIONS
POLYMERIC nanocomposites

Language :: English
ISSN :: 14779226
Volume :: 49
Issue :: 44
Database :: Complementary Index
Journal :: Dalton Transactions: An International Journal of Inorganic Chemistry
Publication Type :: Academic Journal
Accession number :: 147040015
Full Text :: https://doi.org/10.1039/d0dt03399e

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