The assembly of nanoscale metal oxide clusters with metal linkers offers a route to new metal oxide materials. These assemblies offer advantages over traditional bulk or nanocrystalline doped metal oxides because the atom placement is precisely defined. We have synthesized new transition-metal-linked polyoxometalate frameworks, which can be photochemically reduced to contain electron densities on the order of 10<sup>21 </sup>cm<sup>−3</sup>. Carrier densities and redox potentials are quantified spectroscopically using electron transfer to metalloceniums. The influence of metal linker on the properties of the frameworks will be discussed.

Spectroscopic measurements of carrier densities and redox potentials in tunable inorganic frameworks

256th National Meeting (2018)

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