12-04-2016 19:52 via scitechdaily.com

MIT Researchers Create Perfect Nanoscrolls from Graphene Oxide

Using both low- and high-frequency ultrasonic techniques, scientists have fabricated nanoscrolls made from graphene oxide flakes. Water filters of the future may be made from billions of tiny, graphene-based nanoscrolls. Each scroll, made by rolling up a single, atom-thick layer of graphene, could be tailored to trap specific molecules and pollutants in its tightly wound […]
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