Inspired by nature
To maximise the efficiency of solar cells of the future, physicists are taking a leaf out of nature's book.
To maximise the efficiency of solar cells of the future, physicists are taking a leaf out of nature's book.
Biochemistry
Oct 25, 2013
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(Phys.org) —A research team with members from Johns Hopkins University Applied Physics Laboratory and the US Geological Survey has concluded that hydroxyl molecules found in the central peak of a crater on the moon indicates ...
A Rice University laboratory has improved upon its ability to determine molecular structures in three dimensions in ways that challenge long-used standards.
General Physics
Aug 15, 2013
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(Phys.org) —At NASA's White Sands Test Facility in Las Cruces, N.M., a sounding rocket is being readied for flight. Due to launch on Aug. 8, 2013, the VERIS rocket, short for Very high Resolution Imaging Spectrometer, will ...
Space Exploration
Aug 2, 2013
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(Phys.org) —A solar tsunami observed by NASA's Solar Dynamics Observatory (SDO) and the Japanese Hinode spacecraft has been used to provide the first accurate estimates of the Sun's magnetic field.
Space Exploration
Jul 11, 2013
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Researchers at Chalmers University of Technology have found an effective solution for collecting sunlight for artificial photosynthesis. By combining self-assembling DNA molecules with simple dye molecules, the researchers ...
Materials Science
Jun 19, 2013
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Mobile phones that bend, self-powered nanodevices , new and improved solar cell technology and windows that generate electricity are but a few of the potential products from the union of semiconductors and graphene.
Nanomaterials
Jun 11, 2013
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Every summer, something strange and wonderful happens high above the north pole. Ice crystals begin to cling to the smoky remains of meteors, forming electric-blue clouds with tendrils that ripple hypnotically against the ...
Earth Sciences
Jun 10, 2013
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Until recently, one of the ultimate mysteries of the universe—how many civilizations may exist on planets orbiting other stars in the Milky Way Galaxy—relied on the possibility of detecting intelligent beings by radio ...
Astronomy
May 30, 2013
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There has been great interest in recent years in using tiny particles called quantum dots to produce low-cost, easily manufactured, stable photovoltaic cells. But, so far, the creation of such cells has been limited by the ...
Nanophysics
May 24, 2013
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