With the long dry spells leading into seasons of drought, one’s thoughts turn to the long-held promise that is desalinization. Abutting California, which is facing one of the most severe droughts on record, is the vast Pacific Ocean – if only the salt could be separated from the valuable H2O in an economically feasible way. Read more…
Graphene is a one-atom-thick layer of carbon that has been hailed as a potential silicon replacement capable of extending the exponential computing advances that modern society has come to depend on. Despite the material’s profile of being strong, flexible, light-weight and a good conductor, there are still a number of challenges that must addressed before Read more…
As an excellent conductor of heat and electricity, graphene is a promising electronics substrate, but it can’t be switched on and off like silicon can. With no solution in sight, a team of UC Riverside researchers has taken a completely new approach.
Moore’s Law is projected to come to an end sometime around the middle of the next decade — a timeframe that coincides with the epoch of exascale computing. A white paper by Marc Snir, Bill Gropp and Peter Kogge discusses what we should be doing now to prepare high performance computing for the post-Moore’s Law era.
As the limitations of silicon at the nanoscale become apparent, new materials are emerging to address the performance gap.
Swiss researchers say molybdenite is better than silicon or graphene.
IBM has created graphene transistors that leave silicon ones in the dust.
The shrinking of silicon-based computing is becoming increasingly difficult. But other technologies are already in the works.
A Rice University professor believes that his proposed graphene arrays could be many times denser and faster than existing storage tech, and they’d be more reliable too.
Researchers at the University of Manchester have used the world’s thinnest material to create the world’s smallest transistor — a breakthrough that could spark the development of a new type of super-fast computer chip. They believe this innovation will allow the rapid miniaturization of electronics to continue when the current silicon-based technology runs out of steam.