https://gistexel.com/wp-content/uploads/2014/08/logo_exel.gif00exelhttps://gistexel.com/wp-content/uploads/2014/08/logo_exel.gifexel2014-09-02 17:00:402014-09-02 17:00:43"Top Gate Graphene Field Effect Transistor on MLG/4H-SiC Substrates," presented at 18th Korean Conference on Semiconductors, 2011.