'Some say that "doping" the graphene, or adding chemicals to it to adjust its properties, could help, but it's unclear whether that would change some of its most prized properties, like incredible strength.
The future of technology may, to a certain extent, hinge on researchers figuring this out. Silicon prices are rising as supply steadily dwindles. Companies like Samsung, Nokia, Apple, Qualcomm and others need another option, and nothing is more attractive than graphene. If Samsung truly has cracked this commercial production nut, the future of gadgetry could be very interesting indeed.'
