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Are they suggesting we can make Nano Crystals/Quantum Dots simply by grinding? .... wouldn't a mill have to be impossibly flat for this method to work?
by chrisfarms 13y ago
Are they suggesting we can make Nano Crystals/Quantum Dots simply by grinding? .... wouldn't a mill have to be impossibly flat for this method to work?
- quasque 13y agoNo, the gold/silver colloids would have been made chemically. I suspect the use of "ground down" in the article was either a metaphor or the author taking a wild guess as to the technique.