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Nanotechnology / Physics news 1234

New nanoscale process will help computers run faster and more efficiently

September 25, 2008 | User rating: 4.6 / 5 after 39 vote(s) | User comments: 9

(PhysOrg.com) -- Smaller. Faster. More efficient. These are the qualities that drive science and industry to create new nanoscale structures that will help to speed up computers.


Nanopencil Can Provide Terabit Data Storage Density

September 22, 2008 | User rating: 4.5 / 5 after 53 vote(s) | User comments: 7

(PhysOrg.com) -- Scientists have fabricated a 'nanopencil' with a tip so small that it can be used as a scanning probe in ultrahigh-density computer data storage systems.


How Small is Too Small? Researchers Find that Polarization Changes at the Nanoscale

September 08, 2008 | User rating: 4.2 / 5 after 22 vote(s) | User comments: 6

(PhysOrg.com) -- How small is too small to be useful? Researchers at North Carolina State University have done nanoscale analysis on ferroelectric thin films – materials that are used in electronic devices from computer ...


Nanowire technology could make LCDs brighter, thinner, and cheaper

October 03, 2008 | User rating: 4.5 / 5 after 49 vote(s) | User comments: 3

(PhysOrg.com) -- As nanoimprinting technology advances, scientists have shown that using nano-sized polarizers could significantly enhance the contrast ratio in liquid crystal displays (LCDs). For consumers, ...


Under pressure at the nanoscale, polymers play by different rules

October 02, 2008 | User rating: 4.6 / 5 after 8 vote(s) | User comments: 1

Scientists putting the squeeze on thin films of polystyrene have discovered that at very short length scales the polymer doesn't play by the rules.