Results 1 to 11 of 11

Thread: Get your science nerd on! The world just changed.

  1. #1
    pop culture junkie Paro's Avatar
    Join Date
    Feb 2003
    Location
    Vancouver
    Posts
    344

    Default Get your science nerd on! The world just changed.

    Quick background - there are two principal types of solar cell in common use.

    Crystalline solar cells are highly efficent but are expensive because of the energy and special equipment needed to make crystalline silicon wafers.

    Amorphous silicon cells use cheaper noncrystalline silicon but the drawback is these cells are far less efficient than crystalline cells.

    Now a reseacher at Los Alasmo has found out how to cheaply deposit a layer of crystalline silicon on an amorphous silicon base prducing cells almost as efficient as crystalline silicon cells at a much lower cost.

    http://www.renewableenergyaccess.com...543? id=45919

    http://www.lanl.gov/orgs/tt/pdf/tech...u%20silicon%22

    If this process works as advertised, solar power probably just got as cheap as natural gas and wind power.

  2. #2
    Pat Fenguin Xaven's Avatar
    Join Date
    Jan 2005
    Location
    Desert Beach
    Posts
    2,945

    Default

    That's just fantastic.

    ...Maybe I'll install solar panels on my roof like my neighboor. >:D

  3. #3
    rowr Recognized Member Leeza's Avatar
    Join Date
    Aug 2001
    Location
    The long hard road out of hell.
    Posts
    17,979
    Contributions
    • Former Administrator
    • Former Cid's Knight

    Default

    That would be great, but somehow I think <i>they'll</i> figure out how to make it just as expensive, if not more so.
    Hello Pika Art by Dr Unne ~~~ godhatesfraggles

  4. #4
    Who's scruffy lookin'? Captain Maxx Power's Avatar
    Join Date
    Sep 2002
    Location
    Millennium Falcon
    Posts
    7,905

    Default

    It'd be fine if it wasn't always so overcast around here.
    There is no signature here. Move along.

  5. #5
    Ball of Pure being sephirothishere's Avatar
    Join Date
    Jul 2006
    Location
    Guilt trip
    Posts
    1,630

    Default

    well...methane hydrate or nuclear fusion seems like the way to go.....

    Sephiro this here.

  6. #6
    Reno's my man! <3 Fire_Emblem776's Avatar
    Join Date
    Jan 2005
    Location
    Juban, Japan
    Posts
    1,116

    Default

    Quote Originally Posted by sephirothishere View Post
    well...methane hydrate or nuclear fusion seems like the way to go.....
    No Nuclear power, i dont trust them.

  7. #7
    Silent Emotion Rainecloud's Avatar
    Join Date
    Sep 2000
    Location
    England
    Posts
    5,345
    Articles
    70
    Contributions
    • Former Site Staff

    Default

    Quote Originally Posted by Leeza View Post
    That would be great, but somehow I think <i>they'll</i> figure out how to make it just as expensive, if not more so.
    Heh. For some unknown reason, that always seems to happen. The Government will find a cheaper way to produce something that's in demand, and then find a way to make it unaffordable for the majority of the earth's inhabitants.

    :/
    "As the days go by, we face the increasing inevitability that we are alone in a godless,
    uninhabited, hostile and meaningless universe. Still, you've got to laugh, haven't you?"

  8. #8
    absolutely haram Recognized Member Madame Adequate's Avatar
    Join Date
    Jun 2005
    Location
    Kirkwall
    Posts
    23,357

    FFXIV Character

    Hiero Dule (Brynhildr)
    Contributions
    • Former Cid's Knight

    Default

    Quote Originally Posted by Rainecloud View Post
    Quote Originally Posted by Leeza View Post
    That would be great, but somehow I think <i>they'll</i> figure out how to make it just as expensive, if not more so.
    Heh. For some unknown reason, that always seems to happen. The Government will find a cheaper way to produce something that's in demand, and then find a way to make it unaffordable for the majority of the earth's inhabitants.

    :/
    Nah, that's not the products themselves they do that with, it's because protectionism and tarriffs and whatnot make it really hard for people around the world to earn even the small amounts of money needed to buy such things.

  9. #9
    i n v i s i b l e Tech Admin o_O's Avatar
    Join Date
    Jun 2001
    Location
    New Zealand
    Posts
    2,957
    Blog Entries
    1

    FFXIV Character

    Humphrey Squibbles (Sargatanas)

    Default

    Quote Originally Posted by Fire_Emblem776 View Post
    Quote Originally Posted by sephirothishere View Post
    well...methane hydrate or nuclear fusion seems like the way to go.....
    No Nuclear power, i dont trust them.
    Why not? There have only ever been two major disaster in the field of nuclear power, and that was the result of poorly built reactors.
    What most people don't realise is that there have been plenty of large scale accidents in regular power plants. Granted, that statistic is largely useless because there are so few nuclear power plants compared to ones that burn fossil fuels.

    Nuclear energy is sustainable and much more efficient than fossil fuel power, and it releases <i>far</i> less greenhouse gases into the atmosphere.

    I don't think solar power is a feasable source of energy - not behind our atmosphere, anyway. The solar cells will need to be so efficient it likely won't be cost-effective enough to use as a primary power source.

  10. #10
    Ball of Pure being sephirothishere's Avatar
    Join Date
    Jul 2006
    Location
    Guilt trip
    Posts
    1,630

    Default

    No Nuclear power, i dont trust them.
    i thought nuclear fusion was virthually infinite and hassle free though...cuz they combine light element sto make stronger ones....what sthat electricity thing theyre doin in france???anybody know???its like somthin to do with hydrogen or somthin....

    Sephiro this here.

  11. #11
    Got obliterated Recognized Member Shoeberto's Avatar
    Join Date
    Jun 2000
    Location
    THE OC BABY
    Posts
    12,020
    Blog Entries
    1
    Contributions
    • Former Cid's Knight

    Default

    Face took my response. Really, if anything, we're putting ourselves into a hole by not adopting a nuclear energy program, and it's because of poorly informed people who get paranoid and think nuclear power=the next Hiroshima in UR HOME TOWNNNNN. Which is terribly naive. Actually, I believe a nuclear plant was to be built in a town not far from here, and had gotten a good way into its construction when the townspeople freaked and ordered it shut down. Now a perfectly good dome is being used to store roadsalt for when it gets icy. Whoo.


Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •