Improved Non-Pt Alloys for the Oxygen Reduction Reaction at Fuel Cell Cathodes Predicted from Quantum Mechanics

نویسندگان

  • Ted H. Yu
  • Yao Sha
  • Boris V. Merinov
  • William A. Goddard
چکیده

Base\Noble (Angstrom) Pd Pt Rh Ag 3.989 4.012 3.923 Au 3.998 4.022 3.929 Cd 4.022 4.047 3.955 Co 3.875 3.899 3.794 Cr 3.915 3.927 3.807 Cu 3.881 3.907 3.804 Fe 3.898 3.925 3.812 Hg 4.044 4.073 3.979 Ir 3.923 3.953 3.849 Mn 3.930 3.940 3.817 Mo 3.953 3.982 3.868 Nb 3.979 4.008 3.901 Ni 3.868 3.889 3.789 Os 3.909 3.944 3.841 Pd 3.944 3.968 3.868 Pt 3.953 3.979 3.876 Re 3.936 3.955 3.850 Rh 3.922 3.947 3.841 Ru 3.915 3.940 3.836 Sc 4.003 4.013 3.935 Ta 3.967 4.001 3.894 Tc 3.949 3.950 3.848 Ti 3.927 3.957 3.857 V 3.904 3.929 3.811 W 3.947 3.982 3.811 Y 4.124 4.133 3.867 Zn 3.916 3.939 3.836 Zr 4.024 4.055 3.966

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تاریخ انتشار 2010