A team of researchers from the University of Cambridge in the UK demonstrated ink-jet printing as a viable method for large area production of graphene devices. The team produced a graphene-based ink by liquid phase exfoliation of graphite in N-Methylpyrrolidone, and used it to print thin-film transistors. The team also printed transparent conductive patterns.

This research paves the way towards all-printed flexible and transparent graphene devices, on any substrate.

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Versarien - Think you know graphene? Think again! Versarien - Think you know graphene? Think again!