Functional Surfaces B3 - Plasma Functionalisation and Etching

[@RichHandsome]

Hey this is a great animation video. Just one question I don't understand the cascade process you mentioned at 3:15

[@Vrig]

Cascade process is the same type of process (basically) as the one you would see in fission reactions, or polymerization processes (due to photoinitiators that create radicals) where one reaction can have the net-outcome of creating more reactive species (thus increasing the rate of the reaction even further) and so on and so forth

[@sanchiarora4866]

excellent explanation

[@mrpeterfrazier]

High surface energy

[@srikanthsharma7799]

Hi sir copper etching which chemical to use sir plz tell me