The looming fossil energy crisis and serious environment and climate issues urgently call for sustainable energy systems and next-generation energy storage technologies. Instead of a traditional "carbon cycle" based on fossil ...
Nanomaterials
Jun 30, 2015
0
28
Stanford University scientists have invented a low-cost water splitter that uses a single catalyst to produce both hydrogen and oxygen gas 24 hours a day, seven days a week.
Materials Science
Jun 23, 2015
21
413
Finding an efficient solar water splitting method to mine electron-rich hydrogen for clean power has been thwarted by the poor performance of hematite. But by 're-growing' the mineral's surface, a smoother version of hematite ...
Materials Science
Jun 16, 2015
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58
Netflix's stock climbed to new high after shareholders cleared the way for its board of directors to make the Internet video service's stock more affordable.
Business
Jun 10, 2015
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20
Turning sunlight into storable fuels efficiently requires stable Earth-abundant catalysts that efficiently convert a maximum amount of the solar energy into fuel. Previous studies have described a range of catalysts, but ...
Materials Science
Jun 1, 2015
0
14
One of the most important areas in all of biology is the evolution of photosynthesis. Some species of single celled cyanobacteria, through photosynthesis, forever changed the atmosphere of the early Earth by filling it with ...
Cell & Microbiology
Mar 10, 2015
0
9
(Phys.org)—Photosynthesis – the ubiquitous yet remarkable process by which most plants, algae, and cyanobacteria convert light energy into chemical energy – provides the atmospheric oxygen and organic compounds fundamental ...
Hydrogen fuel is a promising source of clean energy that can be produced by splitting water into hydrogen and oxygen gas. The reaction is difficult but achievable with the help of a catalyst, a material that can speed up ...
Materials Science
Dec 18, 2014
1
0
(Phys.org) —Scientists have long observed that the wettability of graphene – an essentially two-dimensional crystalline allotrope of carbon that it interacts oddly with light and with other materials – can be reversed ...
Decades of experiments have verified the quirky laws of quantum theory again and again. So when scientists in Germany announced in 2012 an apparent violation of a fundamental law of quantum mechanics, a physicist at the University ...
Quantum Physics
Aug 26, 2014
17
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