Imaging relativistic electrons in graphene p-n junctions Posted on August 18, 2016August 19, 2016 by Jairo Velasco Jr. Imaging relativistic electrons in graphene p-n junctions. Check it out here: http://nanotechweb.org/cws/article/tech/65483 Share this post: Share on X (Twitter) Share on Facebook Share on Pinterest Share on LinkedIn Share on Email