3 ms·
This is still years away from mass production. The process takes hours at very high temperatures to make a single layer.
by programjames 3y ago
This is still years away from mass production. The process takes hours at very high temperatures to make a single layer.
- givinguflac 3y agoNope, it takes about an hour for one layer. FTA: “Then a high-frequency current is run through a copper coil around the quartz tube, which heats the graphite crucible through induction. The process takes about an hour.”
- programjames 3y agoMy mistake, I read the paper days before I wrote my comment.