Adding and Removing Atoms and Molecules Shown
by Brian Wang from NextBigFuture.com on (#76ZX5)
A new paper provides clear, reproducible proof-of-concept for subtractive mechanosynthesis on silicon. It is not yet a complete minimal toolset"demonstration on diamond surfaces, but it validates the core principles of selective, mechanically driven atom abstraction and shows how molecular tool design can control reaction outcome. Together with the additive C donation results, it represents the ...