Epitaxy of GaN Nanowires on Graphene Kumaresan, Vishnuvarthan ; Largeau, Ludovic ; Madouri, Ali ; Glas, Frank ; Zhang, Hezhi ; Oehler, Fabrice ; Cavanna, Antonella ; Babichev, Andrey ; Travers, Laurent ; Gogneau, Noelle ; Tchernycheva, Maria ; Harmand, Jean-Christophe Abstract Publication: Nano Letters Pub Date: August 2016 DOI: 10.1021/acs.nanolett.6b01453 Bibcode: 2016NanoL..16.4895K