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Nanometer-sized Ultrafine Wrinkles Developed to Prevent Counterfeit Banknotes

DAEJEON, Oct. 30 (Korea Bizwire) — Researchers have succeeded in creating nanometer-sized ultrafine wrinkles on the surface of a liquid crystal high polymer material that can be used to prevent the production of counterfeit banknotes. A research team from Chungnam National University announced on Thursday that it had developed technology to create nanometer-sized ultrafine wrinkles [...]

Samsung Mass Produces 10-Nano Level DRAM

SEOUL, April 5 (Korea Bizwire) – Samsung Electronics Co. said Tuesday it has commenced the mass production of the industry’s first 10-nanometer level dynamic random access memory (DRAM) chips, speeding up its dominance in the segment. The South Korean giant said it is producing 8-gigabit DDR4 chips through 10-nanometer-level technology, a breakthrough which came around two [...]