Black, A., Suzuki, H., Higashi, M., Frontera, C., Ritter, C., De, C., … Fuertes, A. (2018). New rare earth hafnium oxynitride perovskites with photocatalytic activity in water oxidation and reduction. Chemical Communications (Cambridge, England). https://doi.org/10.1039/c7cc08965a (Original work published 2018)