Metal oxide materials capable of supporting excess charge-carriers play a key role in semiconductor-based technologies, including those requiring charge storage and/or transport. Polyoxometalate clusters represent a unique class of molecular semiconductors that can be assembled with transition-metal linkers into doped, electronically coupled arrays with properties matching those of bulk metal oxides.  This talk will present the synthesis of such frameworks and discuss their electronic and ionic charge transport properties as a function of cluster and transition-metal-linker identity.

Tunable metal–oxide frameworks based on assembled metal oxide clusters

2019 Fall National Meeting

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