News tagged with graphene

Researchers 'iron out' graphene's wrinkles

From an electron's point of view, graphene must be a hair-raising thrill ride. For years, scientists have observed that electrons can blitz through graphene at velocities approaching the speed of light, far faster than they ...

dateApr 03, 2017 in Nanomaterials
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Graphene sieve turns seawater into drinking water

Graphene-oxide membranes have attracted considerable attention as promising candidates for new filtration technologies. Now the much sought-after development of making membranes capable of sieving common salts has been achieved.

dateApr 03, 2017 in Nanomaterials
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Nanoribbons in solutions mimic nature

Graphene nanoribbons (GNRs) bend and twist easily in solution, making them adaptable for biological uses like DNA analysis, drug delivery and biomimetic applications, according to scientists at Rice University.

dateAug 15, 2016 in Nanophysics
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