Chromate-mediated one-step quantitative transformation of PW 12 into P 2W 20 polyoxometalates

The addition of H 3PW 12O 40 to an aqueous solution of K 2CrO 4 led to the hydrolysis of [PW 12O 40] 3- with its quantitative conversion into K 13[KP 2W 20O 72]. K 13[KP 2W 20O 72] in these chromate-containing solutions was characterized by 183W and 31P NMR, EXAFS, SAXS, and EPR spectroscopy. © 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

Functional conductive nanomaterials: Via polymerisation in nano-channels: PEDOT in a MOF

10.1039/c6mh00230gMaterials Horizons4164-7