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worldwide concern.We've already proven that any solid carbon
based matter,including mixed plastic waste and rubber tires,can
be turned into graphene.
In the study,scientists created "flash graphene"in as little
as 10 milliseconds by heating the carbon material to about 5,000
F.The material is put between two electrodes (and shot
with a short pulse of electricity,which heats up the material
while breaking down its chemical bond.The non-carbon elements
disappear while the remaining carbon atoms change into gra-
phene.
"We essentially speed up the slow geological process by
which carbon evolves into its ground state,graphite(石墨)，”
said Rice researcher Ksenia Bets,a co-author of the new paper.
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