【摘要】 采取简单的一步水热合成方法,通过调控反应体系的pH与原料起始物质的量比,合成了一例结构新颖的化合物[Ag（bpy）₃]₂[HAsW₁₂O₄₀],（bpy=2,2’-bipyridine）.采用X-射线单晶衍射、元素分析、IR对合成化合物进行了结构表征.该化合物是由多阴离子[HAsW₁₂O₄₀]^2-(简写为AsW₁₂)和两个游离的金属有机配合物{Ag（bpy）₃}构成.在紫外光照射下,对化合物的光催化降解活性进行了研究.更多还原

【Abstract】 In this paper,a novel compound [Ag（bpy）₃]₂[HAsW₁₂O₄₀],（ bpy = 2,2 ’-bipyridine）was synthesized by regulating the p H value and the ratio of raw materials in a simple one step hydrothermal synthesis method. The synthesized compound was characterized by X-ray single crystal diffraction,elemental analysis and IR. The synthetic compound is composed of [HAsW₁₂O₄₀]^2-( abbreviate to AsW₁₂)and two free metal organic complexes { Ag（ bpy）₃}. The photocatalytic degradation activity of the compound was studied under UV irradiation.更多还原