多酸-纳米粒子复合物的研究进展

摘要

多酸-纳米粒子复合物既具有多酸(POMs)多样的尺寸、可调节的多功能结构、丰富的组成、高的电荷密度及可逆的氧化还原等特性,同时又具有纳米粒子的声、光、电、磁、热、力学等特性.多酸-纳米粒子复合物有望被广泛运用到生物催化、电催化、光催化、生物传感和医药化学等领域.本文作者主要对多酸-纳米粒子复合物的合成方法和应用进行评述,并对今后的发展趋势进行展望.%POMs-nanoparticles composites not only own the properties of POMs ( polyoxometalates) such as various sizes, adjustable multifunctional structure, rich composition, high charge density and reversible redox properties, but also own sound, light, electricity, magnetic, heat, mechanical and other characteristics of nanoparticles(NPs). POMs-nanoparticles composites would be expected to be widely used in the fields of biocatalysis, electrocatalysis, photocatalysis, biosensing and medicinal chemistry. In this paper, the synthesis methods and applications of POMs-nanoparticles composites are reviewed and the future development trend is prospected.