Systematic Approach to the Synthesis of Cobalt-Containing Polyoxometalates for Their Application as Energy Storage Materials.

ABSTRACT: New energy storage materials are an object of study within the framework of the global energy transition. The development of renewable sources is being boosted thanks to stationary energy storage systems such as redox flow batteries (RFBs). This work reports the synthesis of the cobalt-containing Keggin-type polyoxometalates [CoW₁₂O₄₀]^6- (CoW₁₂) and [Co(H₂O)SiW₁₁O₃₉]^6- (CoSiW₁₁), which have previously been shown to have applicability in RFBs. These procedures were reassessed to meet the strict requirements associated with the further implementation of RFBs, including fast and affordable synthetic procedures with high reaction yields. In contrast to the lengthy and complicated sy

SUBMITTER: Barros A 

PROVIDER: S-EPMC10384885 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature