New material consists of many identical piece of grossly warped graphene, each containing exactly 80 carbon atoms joined together in a network of 26 rings.
Results for "graphene"
Potential telecoms application for graphene investigated
Use of material in telecommunications could dramatically accelerate internet speeds by up to a hundred times, according to new research.
Making semiconducting graphene for advanced electronics
Cornell researchers show that imperfect graphene sheets can display “electrical highways”.
Graphene could pierce cell membranes, disrupt function
New research adds to knowledge of potential toxicity of nanomaterials.
Graphene ties carbon fiber in knots
Large flakes of graphene oxide are the essential ingredient in a new recipe for robust carbon fiber created at Rice University.
Combining ferroelectrics and graphene for data storage
New system uses two-dimensional structures to guide plasmonic waves at ultrashort wavelength, offering a new platform for memory and computer chips.
Single atom contacts between gold and graphene
Scientists at Aalto University and Utrecht University have created single atom contacts between gold and graphene nanoribbons.
Team controls magnetism in graphene
Graphene can be made magnetic and its magnetism switched on and off very simply, opening a new avenue towards electronics with very low energy consumption.
Stretchable, transparent graphene-metal nanowire electrode
A transparent and stretchable electrode could open the new way for flexible displays, solar cells, and electronic devices fitted on a curvature substrate.
Defective graphene is still strongest material
Researchers demonstrate that graphene made from many small crystalline grains is almost as strong as graphene in its perfect crystalline form.
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