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Solar Panels Reach $1 a Watt

ZosX writes "An article over at Popular Mechanics announces that, for the first time, solar cells have been manufactured for the much sought-after figure of $1/Watt. They also talk about a new study of the cost of the particular raw materials used in different manufacturing processes. The conclusion is that the company that just achieved the $1/W milestone, using cadmium telluride technology, may not prove to be the long-term winner capable of meeting demand when it rises into the terawatt range."

12 of 381 comments (clear)

  1. Re:Wow by Anonymous Coward · · Score: 1, Funny

    I think you forgot to buy batteries.

  2. Re:Chilling effects. by Anonymous Coward · · Score: 1, Funny

    Burn oil? Just an idea.

  3. Re:TCO by icebike · · Score: 2, Funny

    Crime Scene Investigators involved even before you start work?

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    Sig Battery depleted. Reverting to safe mode.
  4. Re:Cadmium Telluride? How green by Anonymous Coward · · Score: 2, Funny

    Nonsense. All the edges have been rubbed off the atoms, they'll never work as well again.

  5. Re:Cadmium Telluride? How green by jcr · · Score: 3, Funny

    We aren't going to build a completely renewable energy infrastucture out of rainbows and ponies.

    Shut up! I've got a three billion dollar energy department grant proposal for my "rainbows and ponies" study, and loose talk like that could blow the deal!

    -jcr

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    The only title of honor that a tyrant can grant is "Enemy of the State."
  6. Re:TCO by grassy_knoll · · Score: 4, Funny

    thats... ::puts on sunglasses:: ...shocking.

    waaaaaaaaaiiiiiiiilllllllllll!!!!!!

  7. Re:thats nice by Anonymous Coward · · Score: 4, Funny

    What do you mean - Promethium very rare? Wikipedia says: "It was calculated that the equilibrium mass of promethium in the earth's crust is about 560 g due to uranium fission and about 12 g due to the recently observed alpha decay of europium-151"

    So, not only is there a pound of that stuff in the earth, but it is ALWAYS there. As soon as you take it away - BAM - another pound.

  8. Re:thats nice by KevinIsOwn · · Score: 4, Funny

    I have decided, for the purposes of acquiring tellurium, that there should really be more of it available on the Earth. I have updated the Wikipedia article to reflect this. Hopefully this update gets pushed to the Earth so we can get some cheap solar panels.

  9. Re:thats nice by Profane+MuthaFucka · · Score: 2, Funny

    He must have been thinking of his girlfriend's ass when he said "BAM-another pound."

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    Fascism trolls keeping me up every night. When I starts a preachin', he HITS ME WITH HIS REICH!
  10. Re:Wow by Anonymous Coward · · Score: 1, Funny
  11. Re:thats nice by Linker3000 · · Score: 3, Funny

    ..and as soon as it's synthesized, it surrenders.

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    AT&ROFLMAO
  12. Re:Wow by Linker3000 · · Score: 3, Funny

    Yeah, Not a good idea.... Plugging something electrical into a power outlet and having it catch fire is a patented method owned by Sony and licenced to many other companies, such as Dell and Apple (I believe?)? You'll have their laywers on your ass in no time.

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    AT&ROFLMAO