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Which properties of graphene make it useful for touch-screen technology?
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graphene
Atomic force microscopy image of water structures that were trapped beneath a sheet of graphene one atom thick.
Graphene is considered a promising material for touch-screen technology due to a unique combination of physical and electronic properties. Specifically, it is highly electrically conducting, which is essential for registering touch inputs, while simultaneously being transparent, strong, and flexible.1
These characteristics allow for the development of displays that are thinner and more durable than those made from traditional materials.1