Could the mechanical application of palladium to nickel be one of these new topologies?
https://www.nature.com/articles/d41586-019-02062-0?WT.ec If so, then well-known computer chip processing such as nano lithography could offer improvements ... and/or standardization. According to the geniuses at Nature, “Exotic topological states of matter” — have shot from rare curiosity to one of the hottest fields in physics.
