NPL has a broad research initiative into graphene and 2-D materials, investigating the characterisation, standardisation and utilisation of these exciting materials and associated devices. Enabling the commercialisation of graphene through metrology and applying graphene for metrology applications such as resistance standards are two key aims. We also have interests in electronics, composites, sensing and energy storage and a wide variety of production methods such as epitaxial growth, CVD growth and exfoliated graphene.