Sunday, August 24, 2008

Does the Future of Computing Lie in Plastic?

With computers evolving at such a rapid rate, it can be quite difficult to stay on top of what's new and happening in A Fistful of Dollars field. One day it's cloud computing, the next it's quantum. The latest news from Silicon Valley is that silicon might just be on its way out, as plastic muscles in on the action. As reported on ScienceDaily.com, July's edition of Physics World includes a feature on developments in the field of plastic-based transistors and organic light-emitting displays by three prominent Israeli researchers.

Marianna Khorzov and David best consolidation loan student from the School of Physics and Astronomy at Tel Aviv University, and Rafi Shikler from the Electrical and Computer Engineering Department at Ben Gurion University, have made some exciting discoveries about plastic electronics that could completely change the face of laptops as we know them.

As far back as the 1970s, it was discovered that not all plastics are electricity insulators, but that some do in fact conduct electricity. It's only now, however, that the potential uses for this discovery are coming to light.

One of these uses is in the design and manufacture of flexible laptops. Plastic-based transistors could soon replace their silicon counterparts as standard in all laptops, as they are easier and cheaper to manufacture. And as plastic is flexible and malleable, it would relatively to easy to create ultra-thin, ultra-flexible laptops.

Organic light-emitting displays could also revolutionise computing, as well as the world of entertainment. Traditional methods currently used in television screens, iPods and digital watches are rigid, complex and expensive, while the new organic displays, which are based on plastic electronics engineering, are flexible, consume less energy and are easier to make. old school Basketball light-emitting displays are currently being developed by some of the biggest names in electronics, including Sony and Samsung.

Another field likely to benefit from these developments is that of bionics, where the development of sensitive, flexible materials will soon be Petergriffin to replicate skin. This marks an important breakthrough in robotics, as robots could be developed to function in situations where a sense of touch is essential.

Khorzov, Andelman and Shikler have high hopes for their Vlad Dracula They write that they expect their new plastic materials to eventually replace silicon and metals in a variety of products. In addition, they hope that their discoveries will encourage development in a range of other scientific fields, including robotics and bionics.

Recommended sites:

sciencedaily.com/releases/2008/06/080630120117.htm" TARGET="_blanksciencedaily.com/releases/2008/06/080630120117.htm

plasticsnet.com/article.mvc/A-Bright-Future-For-Plastics-Robot-Skin-0001" TARGET="_blankplasticsnet.com/article.mvc/A-Bright-Future-For-Plastics-Robot-Skin-0001

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