Wednesday, November 20, 2013

Graphene nanoribbons (GNRs) grown using PMMA !

Graphene nanoribbons (GNRs) are very promising material for electronic applications as quantum confinement opens a band gap in gapless graphene. Now researchers have used PMMA, a polymer used as a support to transfer graphene, to grow GNRs on epitaxial Ni thin films. The study paves for controlling the orientation of GNRs.

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