<i>pts</i>-Type Aluminoborate with NonlinearOptical Properties
A noncentric 3D aluminoborate (ABO), NaCs<sub>2</sub>[AlB<sub>5</sub>O<sub>10</sub>]·HCOO·H<sub>2</sub>O (<b>1</b>), has been constructed through the solvothermal technique. The framework of <b>1</b> is formed by the alternation of AlO<sub>4</sub> tetrahedra and B<sub>5</sub>O<sub>10</sub> clusters, featuring 7 types of channels. <b>1</b> belongs to the “10,10-linkage”, which features an unprecedented <i>pts</i> topology in the ABO field. The measurement of second-harmonic generation (SHG) shows that <b>1</b> displays an SHG value roughly 1.1 times that of KH<sub>2</sub>PO<sub>4</sub> (KDP). The UV–vis diffuse reflectance spectrum suggests potential applications for <b>1</b> in the deep ultraviolet (DUV) field.
Publication Details
- Journal
- Figshare
- Published
- 2025-02-20
- DOI
- https://doi.org/10.1021/acs.inorgchem.4c05459.s001
- Primary Topic
- Crystal Structures and Properties
- Type
- article
- Field-Weighted Citation Impact
- 0.00