Reactivity and stability synergism directed by the electron transfer between polyoxometalates and metal–organic frameworks

Abstract

Multiple, fast electron transfers between phosphovanadomolybdates and Cu nodes in HKUST-1 lead to synergism in both activity and stability.

Photo-, Thermo-, Electrochromic, Erasable Inkless Printing, Ions Detection, and UV Detector Properties of Viologen Compounds Based on Homomolybdate/Keggin POMs

“…Polyoxometalates (POMs) are a large class of classic anionic metal oxide clusters formed by transition metal ions at their highest oxidation states through oxygen connection. , Due to their excellent characteristics (including structural diversity, redox properties, and excellent stability, etc. ), POMs have rapidly developed in multiple fields, including electrochemistry, catalysis, medicine, magnetism, and biological activity. − Saturated Keggin type and octamolybdate have always been important focuses in POMs chemistry. Among them, the loss of different amounts of {MoO 6 } blocks in SiMo 12 O 40 forms a multitude of lacunary polyoxoanions, and the tamolybdate with nine isomers can provide infinite possibilities for synthesis. , Moreover, POMs-based hybrid materials have made significant progress in the field of color change.…”