Scientists grow high-quality graphene from tea tree extract
Graphene has been grown from materials as diverse as plastic, cockroaches, Girl Scout cookies, and dog feces, and can theoretically be grown from any carbon source. However, scientists are still looking for a graphene precursor and growth method that is sustainable, scalable, and economically feasible, since these are all requirements for realizing widespread commercialization of graphene-based devices.
Read more at: http://phys.org/news/2015-08-scientists-high-quality-graphene-tea-tree.html#jCp
Mohan V. Jacob, et al. "Catalyst-Free Plasma Enhanced Growth of Graphene from Sustainable Sources." Nano Letters. DOI: 10.1021/acs.nanolett.5b01363
