IBM shows off 155 GHz Graphene transistor in the name of the DARPA research

By Christopher trout posted Apr 8 2011 8:16 PM IBM of may carefully touting graphs as a a Silicon-killer, but that hasn't stopped it from pushing the production of accelerating Graphene transistors. With the recent demonstration of a 155 GHz Graphene transistor the company surpassed successfully his previous record efforts produced a limiting frequency of 100 GHz. What's more, thats what IBM's, smallest to date, with a gate length of 40 nm; This is less than the iteration GHz 200 nanometers. This smaller, faster transistor was developed as part of a DARPA research project, the goal is the development of high performance RF (radio frequency) transistors. So, no, we probably will not be at any time quickly things to see in our PC, but it looks like it at home could be right in war machines of the future.

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