Posted on March 26, 2013April 27, 2018 by parkinDirect electron beam patterning of sub-5nm monolayer graphene interconnects Zhengqing J. Qi, Julio A. Rodriquez-Manzo, Sung J. Hong, Eric A. Stach, Marija Drndić, A.T. Charlie Johnson Proc. SPIE 8680, Alternative Lithographic Technologies V, 86802F, March 26 2013 Link PDF