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Using rust and water to store solar energy as hydrogen

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Published on Nov 11, 2012

EPFL scientists are producing hydrogen from sunlight, water and rust. They're paving the way for an economic and ecological solution for storing renewable energy, inspired from Michael Graetzel famous dye solar cell. Kevin Sivula explains this discovery, published in Nature Photonics.

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  • Gomez william c

    Gomez william c 2 days ago

    solar cells at cheap rates

    visit ABOUTSOLARCELLS.COMXA.COM

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  • SuperMullineaux

    SuperMullineaux 1 month ago

    what components would be required to assemble a test device that uses rust to create hydrogen? Thanks,

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  • marsupialbeige

    marsupialbeige 4 months ago

    WHAT

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    in reply to wmike82 (Show the comment)
  • wmike82

    wmike82 4 months ago

    Someone needs to 'learn' these waters' with a microprocessor, to restructure 'more easily' with a said chain of actions filed properly in a designated order given by said microprocessor (which could technically have the ability to control a whole set of parameters).

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  • Freeskill27

    Freeskill27 6 months ago

    the solar panel are more expensive to produce i suppose , they need a lot of oil and rare metals

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    in reply to Barry Greene (Show the comment)
  • Barry Greene

    Barry Greene 6 months ago

    What is the difference between this and Sun Catalytix?

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