A two-dimensional form of graphene, the allotrope of carbon found in graphite, with 5/6/7-sided rings instead of just the 6-sided ones found in conventional graphene.
Related
Similar words
penta-hexa-hepta-graphene
Origin
; from the ring structures of phagraphene, having five-, six-, and seven-sided rings in the macromolecular structure.
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.