http://www.chemicool.com/elements/nickel.html
Conductivity
Thermal conductivity: 90.9 J/m-sec-deg
Electrical conductivity: 146.199 1/mohm-cm
Polarizability: 6.8 A^3
http://www.chemicool.com/elements/chromium.html#conductivity
Conductivity
Thermal conductivity: 93.9 J/m-sec-deg
Electrical conductivity: 77.519 1/mohm-cm
Polarizability: 11.6 A^3
http://www.chemicool.com/elements/gold.html
Conductivity
Thermal conductivity: 318 J/m-sec-deg
Electrical conductivity: 446.4 1/mohm-cm
Polarizability: 6.1 A^3
Electrode with multi-metal layer.
For electrodes, make some material called "CrNi" and assign its properties
> as some middle value between Cr and Ni properties, weighted according to Cr
> and Ni thickness. For instance, for Cr(x nm) /Ni (y nm) electroconductivity
> to be defined as
>
> sigma_CrNi = (x * sigma_Cr + y * sigma_Ni)/(x+y),
>
> where sigma_Cr and sigma_Ni are conductivities of Cr and Ni, respectively
