[no abstract]

To reduce carbon dioxide emissions in energy consumption, there is a need to employ renewable energy carriers with no carbon footprint. Heterogeneous catalysts accelerate chemical reactions or facilitate energetically ...

Dense, H2- and CO2-resistant, oxygen-permeable 40 wt % Ce0.9Pr0.1O2–δ–60 wt % NdxSr1−xFe0.9Cu0.1O3−δdual-phase membranes were prepared in a one-pot process. These Nd-containing dual-phase membranes have up to 60% lower ...