Hybrid organic–inorganic triguanidine arsenate dihydrate for ultraviolet nonlinear optical application. Issue 2 (20th December 2021)

• Record Type: Journal Article
• Authors: Wang, Dongmei; Wei, Zhuangzhuang; Bai, Zhiyong; Liu, Lehui; Lin, Zhoubin; Zhang, Lizhen
• Is Part Of: Dalton transactions. Volume 51:Issue 2(2021)
• Page Start: 463
• Page End: 467
• Publication Date: 2021-12-20
• Subjects: Chemistry, Inorganic -- Periodicals; Chemistry, Physical and theoretical -- Periodicals; Chemistry, Inorganic -- Periodicals; 546.05
• DOI: 10.1039/d1dt03323a
• Languages: English
• ISSNs: 1477-9226

Abstract

Abstract : Introduction of the planar organic cation [C(NH2 )3 ] + into tetrahedronal inorganic arsenate generates a new ultraviolet nonlinear optical crystal. Abstract : Introduction of the planar organic cation [C(NH2 )3 ] + into tetrahedronal inorganic arsenate generates a new ultraviolet nonlinear optical crystal triguanidine arsenate dihydrate, [C(NH2 )3 ]3 AsO4 ·2H2 O, which exhibits a short ultraviolet absorption edge (210 nm), suitable second-harmonic generation response (0.9 × KDP), and moderate birefringene (0.0387 at 546 nm). Notably, by optimizing the growth conditions, transparent and wafer well-developed bulk single crystals can be easily prepared.