Iintsimbi ezininzi kunye neekhompawundi zazo kufuneka zenziwe zibe ziifilim ezibhityileyo phambi kokuba zisetyenziswe kwiimveliso zobugcisa ezifana ne-electronics, iziboniso, iiseli zepetroli, okanye ii-catalytic applications.Nangona kunjalo, isinyithi "esinganyangekiyo", kubandakanya izinto ezifana neplatinam, iridium, ruth...
Funda ngokugqithisileyo