Royal Society of Chemistry, Journal of Materials Chemistry A: materials for energy and sustainability, 14(6), p. 5807-5816
DOI: 10.1039/c7ta10966k
Full text: Unavailable
This work reports an improved and stable oxygen exchange capacity (OEC) of optimized doped ceria Ce1−xMxO2−δ (M = Zr, Hf, Nb) materials for two-step thermochemical CO2 splitting over 50 consecutive redox cycles (7 days).