News tagged with incident solar radiation
New method to make gallium arsenide solar cells
(PhysOrg.com) -- A new "transfer-printing" method of making light-sensitive semiconductors could make solar cells, night-vision cameras, and a range of other devices much more efficient, and could transform ...
May 20, 2010 |
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Search results for incident solar radiation
Beaming up on the way to space
(Phys.org) -- Space may be the final frontier. But often a few trips to PML are necessary before things can get off the ground. One recent case in point is the test of an instrument called the Extreme Ultraviolet ...
May 07, 2012 |
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New design for a metamaterial could be far more efficient at capturing sunlight than existing solar cells
Metamaterials are a new class of artificial substances with properties unlike anything found in the natural world. Some have been designed to act as invisibility cloaks; others as superlenses, antenna systems ...
Mar 09, 2012 |
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The future of nuclear energy
Last March, the world watched closely as Japan struggled to contain a series of equipment failures, hydrogen explosions and releases of radioactive materials at the Fukushima Daiichi Nuclear Power Plant.
Technology / Energy & Green Tech
Mar 06, 2012 |
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New study evaluates impact of land use activity in the Amazon basin
A new paper published today in Nature reveals that human land use activity has begun to change the regional water and energy cycles-the interplay of air coming in from the Atlantic Ocean, water transpiration by the forest ...
Jan 18, 2012 |
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Researchers prepare cheap quantum dot solar paint
(PhysOrg.com) -- It typically takes a day or two to prepare quantum dot solar cells in the conventional multifilm architecture. Now a team of researchers is reducing the preparation time of quantum dot solar ...
Dec 16, 2011 |
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Seeing clearly: 2D nanoscopy achieves direct imaging of nanoscale coherence
(PhysOrg.com) -- Light has its limitations – in this case not velocity, but rather its diffraction limit, which determines the spatial interaction volume in all implementations of optical spectroscopy ...
Oct 18, 2011 |
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Now you can determine the solar efficiency of your roof
It is becoming more and more common to install solar panels on roofs in order to obtain green electricity, but not all roofs are equally suitable. Scientists from the University of Gothenburg, Sweden, have ...
Technology / Energy & Green Tech
Oct 17, 2011 |
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Habitable zones
(PhysOrg.com) -- The "habitable zone" is the region around a star where a suitable planet could sustain the conditions necessary for life. Most astronomers take it to be the region where the balance between ...
Aug 22, 2011 |
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Impact mitigation
The save-the-Earth rehearsal mission Don Quijote, commissioned by the European Space Agency, is planned to test the potential of a real life-or-death mission to deflect a mass-extinction-inducing asteroid from a colli ...
Space & Earth / Space Exploration
Aug 15, 2011 |
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Nano-FTIR-nanoscale infrared spectroscopy with a thermal source
Researchers from the Basque nanoscience research center CIC nanoGUNE and Neaspec GmbH (Germany) have developed an instrument that allows for recording infrared spectra with a thermal source at a resolution ...
May 09, 2011 |
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List of search results for incident solar radiation
