“…The wide variety of structures and properties of chalcogenidoarsenates have led to great interest in many areas, including semiconductors, photoelectricity, magnetism, ion exchange, and nonlinear optics ( Sheldrick and Wachhold, 1998 ; Zhou et al, 2009 ; Zhang et al, 2012 ; Xiong et al, 2013 ; Yao et al, 2013 ; Liu et al, 2014 ; Zhou et al, 2015 ; Zhou, 2016 ; An et al, 2017 ; Wang et al, 2020 ; Chen et al, 2021 ; Li et al, 2021 ; Liu et al, 2021 ). The chalcogenidoarsenates are formed by corner- or edge-sharing of [AsQ 3 ] 3- and [AsQ 4 ] 3- (Q = S, Se) units, resulting in a variety of chalcogenidoarsenate aggregates.…”