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Sea Creatures to Provide Basis for New Electronics?

hakaii writes to tell us that the shells of tiny sea creatures may help to lay the foundation for new electronic devices including an improved pollution detector. "Using a chemical process that converts the shells' original silica (silicon dioxide, SiO2) into the semiconductor material silicon, researchers have created a new class of gas sensors based on the unique and intricate three-dimensional (3-D) shells produced by microscopic creatures known as diatoms. The converted shells, which retain the 3-D shape and nanoscale detail of the originals, could also be useful as battery electrodes, chemical purifiers - and in other applications requiring complex shapes that nature can produce better than humans."

14 of 57 comments (clear)

  1. wow... by Anonymous Coward · · Score: 0, Funny

    Imagine a beowolf cluster of these!

    1. Re:wow... by Sneakernets · · Score: 2, Funny

      Imagine a Beowulf school of these!

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  2. Free The Scallops! by Wandering+Wombat · · Score: 4, Funny
    For far too long, the oceans crustaceans have been forced to live in servitude, with the knowledge of impending death looming over their tiny spineless brains. Aquatic mollusks existing purely to create better speakers, gas sensors, and the mighty Kraken slain and now used to broadcast XM Radio to Illinois. You've gone too far!


    Seriously, though, this is sort of cool. When can we see shell bikinis with embedded iPods?

    --
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    1. Re:Free The Scallops! by fireboy1919 · · Score: 2, Funny

      Personally, I'm a lot more concerned for the scallop's smaller cousin. Sure, everybody's all about freeing the scallops, but what about the mallocs?

      They get totally ignored and end up leaking toxic stuff all over the place.

      So everyone, free the mallocs to stop the leaks!

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  3. Obligatory Futurama by Loadmaster · · Score: 5, Funny

    Zoidberg: Hooray, I'm useful! I'm having a wonderful time.

    Swi

  4. Is there anything they can't do? by L.+VeGas · · Score: 4, Funny

    Appetizers. Cartoon characters. And now, electronics!

  5. Oh please oh please oh please by mgabrys_sf · · Score: 4, Funny

    Please use sea monkeys. The marketing potential is enormous!

  6. lasers by owlnation · · Score: 3, Funny

    laser beams, gimme fricking laser beams on them...

  7. Re:New electronics? by Harmonious+Botch · · Score: 4, Funny

    You must be new here. Gamers will shell out whatever it takes to get the fastest processor.

  8. Re:New electronics? by geekoid · · Score: 3, Funny

    Whether is a fin, or 2000 clams, only the best to show off are muscles!

    --
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  9. Wrong joke by LordEd · · Score: 4, Funny

    You see, its very apparent to slashdot taggers that certain sea creatures are very useful in the mounting or operation of lasers.

  10. OMG! by telchine · · Score: 2, Funny

    OMG! If I'd known my SeaMonkeys had a use, I'd never have put them in the microwave!

  11. Re:so, who will patent this-Utility Model by Whiney+Mac+Fanboy · · Score: 4, Funny
    From the article you linked to:

    It is very similar to the patent, but usually has a shorter term (often 6 or 10 years) and less stringent patentability requirements.
    We're talking about patents, not trademarks, utility models, copyright, trade secrets or kittens.
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  12. Squid by Profane+MuthaFucka · · Score: 2, Funny

    It's a proxy server. This is not news.

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