@article { author ={S. Vaziri, M. Belete, E. Dentoni Litta, A.D. Smith, G. Lupina, M.C. Lemme, M. Östling}, title = {Bilayer Insulator Tunnel Barriers for Graphene-based Vertical Hot-Electron Transistors}, journal = {Nanoscale}, year = {2015}, volumne = {7}, pages = {13096-13104}, doi = {http://dx.doi.org/10.1039/C5NR03002A}, url = {http://pubs.rsc.org/en/Content/ArticleLanding/2015/NR/C5NR03002A#!divAbstract}, }