YouTube home Comedy Week on YouTube
Upload

Using rust and water to store solar energy as hydrogen

epflnews epflnews·69 videos
2,057
18,489
Like     Dislike 0

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like epflnews's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike epflnews's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add epflnews's video to your playlist.

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.

The interactive transcript could not be loaded.
Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

All Comments (11)

Sign in now to post a comment!
  • Gomez william c

    Gomez william c 17 hours ago

    solar cells at cheap rates

    visit ABOUTSOLARCELLS.COMXA.COM

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Gomez william c's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Gomez william c's comment.
  • SuperMullineaux

    SuperMullineaux 1 month ago

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

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate SuperMullineaux's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate SuperMullineaux's comment.
  • marsupialbeige

    marsupialbeige 3 months ago

    WHAT

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate marsupialbeige's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate marsupialbeige's comment.
    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).

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate wmike82's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate wmike82's comment.
  • Freeskill27

    Freeskill27 6 months ago

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

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Freeskill27's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Freeskill27's comment.
    in reply to Barry Greene (Show the comment)
  • Barry Greene

    Barry Greene 6 months ago

    What is the difference between this and Sun Catalytix?

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Barry Greene's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Barry Greene's comment.
  • Loading comment...
Loading...
Loading...
Working...
Sign in to add this to Watch Later