Structural and Morphological Transformation of Two-Dimensional Metal–Organic Frameworks Accompanied by Controlled Preparation Using the Spray Method

• DOI: 10.1021/acs.langmuir.0c00919
• Publication Date: 2020-06-04T03:46:59Z
• Authors: Sha Wang; Junchao Ma; Xu Zhai; Xuemin Zhang; Fuqiang Fan; Tieqiang Wang; Yunong Li; Liying Zhang; Yu Fu
• Keywords: Reaction conditions; Morphology

An interesting reversible shape and structure transformation between two types of two-dimensional (2D) metal-organic frameworks (MOFs) has been successfully achieved by the spray method. The ability to precisely control morphology 2D MOFs is also developed altering amount MOF precursors reversing order. Meanwhile, mechanism studied conversion induced change acidity in reaction system. In addition, prepared non-interpenetrate CuBDC twists exhibit more remarkable catalytic performance C-S coupling than Cu(BDC)(DMF) nanosheets owing unsaturated coordination copper active sites from structure. result reveals relationship function.