When the transistor was invented it was not considered a disruptive technology since it could not scale in frequency due to the imputies in the then silicon ingots. It took a few years for a German company to find a way to clean silicon using "Zone Refining" methods.
I see the same thing happening here with graphene. I'm going to take a second look at Samsung as an investment.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments