Metal–organic-framework-derived vanadium(iii) phosphate nanoaggregates for zinc-ion battery cathodes with long-term cycle stability

The distinctively manipulated thin-carbon layer coated VPO 4 nano aggregates via in situ transformation of a vanadium-based MIL-47 precursor were demonstrated as a highly stable and high-rate capable cathode material in aqueous Zn-ion batteries.