5 ms·
To sandblast the oxide layer off the GaS ingots.
by Sanddancer 9y ago
To sandblast the oxide layer off the GaS ingots.
- sevensor 9y agoWhoa there, cowboy. GaAs doesn't really make an oxide, and the last thing you want to do to an ingot is bead-blast it. You want to be in a room full of GaAs dust?