UChicago – material made like a plastic but conducts like metal

Posted by NibLer on Saturday October 29, 2022 @12:11PM
from the news.uchicago.edu dept.

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Re:UChicago – material made like a plastic but conducts like... by a9h74j on Saturday October 29, 2022 @08:33PM (#33389516)

If my notes from yesterday are correct, I saw conductivity <= 1200 S/cm in the linked article. Am I correct that this implies rho >= 0.001 ohm-cm?

For a 1mm x 1mm cross-section, 10cm long, and 0.001 ohm-cm, I calculate a resistance of only 1 ohm. Not bad.

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