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#1 |
Spirit of Mist
Join Date: Jul 2000
Location: Tol Eressea
Posts: 3,393
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Copper itself, of course, has no carbon. I assume the reference is to the carbon footprint resulting from extracting and refining copper.
However, if the Galvorn starts talking...
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#2 |
Curmudgeonly Wordwraith
Join Date: Jun 2007
Location: Ensconced in curmudgeonly pursuits
Posts: 2,515
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I am not one to meddle, but it certainly raises the question of one's chemical science mettle...or metal, as the case may be.
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#3 | ||
Overshadowed Eagle
Join Date: Nov 2017
Location: The north-west of the Old World, east of the Sea
Posts: 3,957
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Quote:
I was quite tickled by the description of copper as "rare and expensive" - I mean, compared to some things I guess, but it's the eighth most-mined element, and a lot easier to extract than most of the more abundant ones (which would be why we as a species worked the copper/tin alloy bronze before we even got to iron). Also the article's sentence structure managed to imply that copper being used in electronics is a new finding from the Galvorn people, which is just hilarious. ![]() Looking at DexMat's own blog, what they're doing is just renaming their "aligned carbon nanotube materials" to Galvorn(TM)(R)(Patent Probably Pending). It looks like this is an emerging field (probably inspired by the graphene discoveries a few years back), so Galvorn doesn't seem to be an obvious fake. What it is... Quote:
hS
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