fig9

Figure 9. Effect of alloy structures and compositions on the electrocatalytic performance of Pd-based phosphides. (A) Diagram of surfactant-directed aqueous growth of PdP nanosheets; (B) CV curves with insert ESCA diagram of PdP NSs and other counterparts measured in 1.0 M KOH; (A and B) reproduced with permission from^[165]: Copyright 2020, The Royal Society of Chemistry; (C) CO stripping curves with insert magnified green square area of PdP nanoparticles and other counterparts. Reproduced with permission from^[164]: Copyright 2014, The Royal Society of Chemistry; (D) diagram of ultrathin ternary PdCuP alloy nanowires toward EOR; (E) the difference in mass activities of PdCuP nanowires and their counterparts; (D and E) reproduced with permission from^[182]: Copyright 2019, Elsevier; (F) CO stripping curves of Pd₄₀Ni₄₃P₁₇ and other counterparts. Reproduced with permission from^[169]: Copyright 2017, Nature Publishing Group.