News tagged with strength

Graphene can be strengthened by folding

(PhysOrg.com) -- With a strength 200 times greater than that of steel, graphene is the strongest known material to exist. But now scientists have found that folding graphene nanoribbons into structures they call “grafold” ...

dateSep 20, 2011 in Nanomaterials feature
shares0 comments 14

Two S. Korea firms bid for Hynix stake

Two South Korean companies said Friday they had submitted preliminary bids to buy a controlling stake in Hynix Semiconductor, the world's second-largest memory chip maker.

dateJul 08, 2011 in Business
shares0 comments 0