Industrial sapphire might be your next smartphone display

GT Advanced Technologies tries to scratch a sapphire smartphone cover with a sharp pebble

By , Computerworld |  Hardware

Matt Hamblen covers mobile and wireless, smartphones and other handhelds, and wireless networking for Computerworld. Follow Matt on Twitter at @matthamblen or subscribe to Matt's RSS feed. His email address is mhamblen@computerworld.com.

See more by Matt Hamblen on Computerworld.com.

Read more about emerging technologies in Computerworld's Emerging Technologies Topic Center.


Originally published on Computerworld |  Click here to read the original story.
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