Ultratough, ultrastrong, and highly conductive graphene films with arbitrary sizes.
basic_science · Level V
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- Record sourced from PubMed, PMID 25250891.
- Also identified by DOI 10.1002/adma.201403322.
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Abstract
Freestanding, paper-like films of reduced graphene oxide (rGO) containing trace amounts of polymers are fabricated by an operationally simple, cost-effective, and environmentally friendly gel-film approach. The films, which can have a large area, display ultrahigh strengths and toughnesses as well as high electrical conductivities.