Composite Cathode Based on Redox‐Reversible NbTi<sub>0.5</sub>Ni<sub>0.5</sub>O<sub>4</sub> Decorated with <i>In Situ</i> Grown Ni Particles for Direct Carbon Dioxide ElectrolysisKui Xie, Yan Wu, Shanshan Xu et al.|Fuel Cells|2014Cited by 19