Super-Efficient Solar Cells Possible Through Use Of Exotic Form Of Silicon, Generating More Than One Electron-Hole Pair Per Photon

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Alternative Energy Headlines

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Off Grid solar power. Stand Alone power system. Living Power 1300 443 431

Off Grid solar power. Stand Alone power system. Living Power 1300 443 431

AU $7,700.00 (0 Bids) End Date: Tuesday Dec-11-2012 5:40:11 EST Buy It Now for only: AU $7,700.00 Buy It Now | Bid now | Add to watch list

300W Inverter DC 12V to AC 220V Transformer For Car & Solar Power System

AU $27.99 End Date: Monday Dec-24-2012 17:01:04 EST Buy It Now for only: AU $27.99 Buy It Now | Add to watch list

MINI DC 7.5V 250mA 1.9W PV SOLAR POWER PANEL LED Charger 6V battery toys system

AU $12.00 End Date: Wednesday Dec-12-2012 20:53:36 EST Buy It Now for only: AU $12.00 Buy It Now | Add to watch list

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Doha Dispatches: Papering over the cracks

The fault lines exposed at the start of the conference – mostly over the question of finance and the extension of the Kyoto Protocol – have not been resolved, but some sort of agreement will be achieved. Can we look forward to a Paris Protocol? Plus: NAB on why investors have to adapt; and Monckton gets the hump.
Renew Economy

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The World's First Space-Traveling Jumping Spider Has Died

Today we join NASA in mourning the loss of a spider. Not just any spider — a space-traveling spider.
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5 x MC4 Solar Panel Connectors Up to 6mm Cable PV Photovoltaic Male + Female

5 x MC4 Solar Panel Connectors Up to 6mm Cable PV Photovoltaic Male + Female

AU $12.50 End Date: Monday Dec-17-2012 22:36:36 EST Buy It Now for only: AU $12.50 Buy It Now | Add to watch list

200W Photovoltaic SOLAR PANEL Monocrystalline 50mm Frame 200 Watt

AU $205.00 End Date: Monday Dec-31-2012 17:14:58 EST Buy It Now for only: AU $205.00 Buy It Now | Add to watch list

10 x MC4 Solar Panel Connectors Up to 6mm Cable PV Photovoltaic Male + Female

AU $24.00 End Date: Sunday Dec-30-2012 0:40:59 EST Buy It Now for only: AU $24.00 Buy It Now | Add to watch list

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GudCraft 10W 15W Max Vertical Wind Turbine Wind Generator

GudCraft 10W 15W Max Vertical Wind Turbine Wind Generator

• Mill Diameter: 12", Working Wind Speed: 9-44 Mph
• Airfoil Length: 12", Nominal Rated Wind Speed: 22Mph
• Max Wind Speed: 90Mph, Nominal Power Rating: 10w
• Maximum Power: 26watts, Maximum Output Current: 2.15amps
• Rated Output: 12Vdc, Weight: 9Lbs, 1-Year Warranty

Features: Every turbine is finely balanced. Smooth rotation is ensured Quiet in operation Unique and purpose designed generator The turbine spinning when other wind generators stall Overall delivers more Ampere hours of power per day especially in low to average wind speed. This is a smallest version of vertical wind generator, can be around the home, farm, boat, business, or anywhere else where the power is needed. This is a great working conversation piece to show the potential of what can b

List Price: $ 400.00 Price: $ 169.00

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Protein Superfood, Vanilla, 16oz, Raw Power!

Protein Superfood, Vanilla, 16oz, Raw Power!

Raw Power! Protein Superfood – Vanilla, 16oz, Organic, Raw
List Price: 29.95
Price: 29.95

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