Fig. 4: Analysis of how homogeneous strain affect NH3 synthesis.

TOF versus strain of Ru NPs with different (a) sizes and (b) shapes. Temperature: 673 K, Pressure: \(p_{{{\mbox{N}}}_{2}}\) = 2.5 bar, \(p_{{{\mbox{H}}}_{2}}\) = 7.5 bar.
TOF versus strain of Ru NPs with different (a) sizes and (b) shapes. Temperature: 673 K, Pressure: \(p_{{{\mbox{N}}}_{2}}\) = 2.5 bar, \(p_{{{\mbox{H}}}_{2}}\) = 7.5 bar.