【摘要】 多金属氧簇(POMs,又称多酸或多金属氧酸盐)是一类组成确定,结构易于调控,具有酸性、氧化还原性等优异特性的簇合物. POMs在催化、材料、能源及药学等领域呈现出良好的应用前景,已成为多学科相互交叉融合的研究热点.本文主要综述了本课题组及国内外相关课题组在POMs催化剂的结构设计及其催化作用研究新进展,主要内容包括POMs催化剂的结构设计、酸碱催化、氧化还原催化、光催化以及对CO2和有毒有害分子的转化催化特性,并对未来POMs催化化学发展趋势进行了展望.更多还原

【Abstract】 Polyoxometalates(POMs) is a kind of metal-oxygen clusters with well-defined structures,controllable composition,and excellent properties including acidity,redox properties,etc.In recent years,POMs have shown potential application in the field of catalysis,materials,energy conversion and pharmaceuticals and become a hot interdisciplinary research area.This review focuses on the recent progress in the structure design of POMs and their catalytic properties,mainly including POM structure chemistry,acid-base catalysis,redox catalysis,photocatalysis,the catalytic conversion of CO2 and toxic molecules.In addition,the future development of POMs-based catalysis is prospected.更多还原