graphene
Pronunciation
Noun
B1 Intermediate
Quick answer
An extremely thin, strong material made of a single layer of carbon atoms arranged in a pattern of hexagons.
Test yourself
Which word fits the gap? "Researchers are exploring _____ for use in faster, more efficient electronics."
Answer: graphene
In your own words, what does "graphene" mean?
An extremely thin, strong material made of a single layer of carbon atoms arranged in a pattern of hexagons.
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