Tuesday, July 28, 2026
Science

Edison's 1879 bulb experiments may have unintentionally produced graphene

What do Thomas Edison and 2010 Nobel Prize in physics winners Konstantin Novoselov and Andre Geim have in common? According to a recent publication from the lab of Rice University's James Tour in ACS Nano, it could be graphene—an answer that might have confused Edison, who died almost 20 years befor...

Edison's 1879 bulb experiments may have unintentionally produced graphene
Image: Phys.org
What do Thomas Edison and 2010 Nobel Prize in physics winners Konstantin Novoselov and Andre Geim have in common? According to a recent publication from the lab of Rice University's James Tour in ACS Nano, it could be graphene—an answer that might have confused Edison, who died almost 20 years before physicist P.R. Wallace proposed such a substance could exist and nearly 80 years before Novoselov and Geim were awarded a Nobel Prize for isolating and characterizing it.

Originally published at Phys.org

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