Mike Raiford wrote:
> All coated in a thin layer of gold...
...like this:
http://upload.wikimedia.org/wikipedia/commons/c/ca/Golden_insect_01_Pengo.jpg
Actually, apparently you can design a SEM that works without the gold
coating, but the resolution is lower. (And you still can't do it with
"wet" samples; they must be dried somehow first.)
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