Carbon nanotubes deposited on a silicon surface

New type of photovoltaic device harnesses heat radiation that most solar cells ignore

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About 40 percent of the solar energy reaching Earth’s surface lies in the near-infrared region of the spectrum — energy that conventional silicon-based solar...
Metamaterials may boost wireless power transfer

Metamaterials may boost wireless power transfer

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More than one hundred years after the pioneering inventor Nikola Tesla first became fascinated with wireless energy transfer, the spread of mobile electronic devices...
Plumbing water energy to light the house

Plumbing water energy to light the house

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The idea of light the house due to water energy flowing through house plumbing is very ingenious, praiseworthy and seems to work very well. The...
PowerPot-thermoelectric-cooking-pots

PowerPot- cooking pots to power gadgets and camping devices

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It is generally known that thermoelectric materials are able to generate an electrical current due to a temperature gradient within them. From a Gizmag article...
Window-Solar-Charger-Solar-Energy

Window Solar Charger Harvest Energy when is Sticked to inside of a window

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It’s time to stay calm when is sunny outside and you are moving away. Why? Because your portable gadgets will have solar energy to...
artificial-leaf_solar-cell

Artificial leaf working as a solar cell to split water into hydrogen and oxygen

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Researchers from Massachusetts Institute of Technology led by Professor Daniel Nocera have produced an artificial leaf, a device that can turn the energy of...
Geothermal-energy

Geothermal Energy Under the IEA Magnifier

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In a recent report the International Energy Agency (IEA) shows how to grow global production of geothermal heat and electricity tenfold by 2050. If...
Extracting energy from the waste water and salt water

Extracting energy from the waste water and salt water

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Production of energy from the difference between salt water and fresh water is most convenient near the oceans, but now, using an ammonium bicarbonate...
curved solar module, solar roofing,

The first curved solar module from SRS Energy

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SRS Energy, developer of building integrated photovoltaic (BIPV) products, announced that its Solé Power Tile has obtained an Intertek ETL Listing for UL 1703...
rechargeable batteries, rechargeable clothing

Hi-tech rechargeable batteries to be woven into fabrics

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Scientists reported progress in using a common virus to develop improved materials for high-performance, rechargeable lithium-ion batteries that could be woven into clothing to...
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