Advanced carbon aerogels for energy applications
(PhysOrg.com) -- Because of their unique structure, carbon aerogels may be used for hydrogen and electrical energy storage in the future.
(PhysOrg.com) -- Because of their unique structure, carbon aerogels may be used for hydrogen and electrical energy storage in the future.
Materials Science
Mar 15, 2011
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While a movie about giant robots that undergo structural transformations is breaking box office records this summer, a scientific study about structural transformations within single nanocrystals is breaking new ground for ...
Nanophysics
Jul 8, 2011
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(Phys.org)—Using the power of the sun and ultrathin films of iron oxide (commonly known as rust), Technion-Israel Institute of Technology researchers have found a novel way to split water molecules into hydrogen and oxygen. ...
Materials Science
Nov 13, 2012
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(PhysOrg.com) -- Last week, the US Department of Energy awarded $106 million to 37 projects to support the development of advanced energy technologies. One of the promising projects is Geobacter, named after a bacterial species ...
In an event flanked with all the electric cars that have recently come to market, and a handful of those that are poised for sale later this year, U.S. Energy Secretary Steven Chu and L.A. Mayor Antonio Villaraigosa flipped ...
Energy & Green Tech
May 25, 2011
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Osmosis, the fluid phenomenon responsible for countless slug deaths at the hands of mischievous children, is fundamentally important not only to much of biology, but also to engineering and industry. Most simply put, osmosis ...
General Physics
May 18, 2017
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(Phys.org) —How are engineers doing in solving the problem of large-sized all electric transport vehicles traveling long distances without the burden of large batteries? One workaround that has been the topic of much discussion ...
Researchers from the National Graphene Institute at the University of Manchester have discovered a way to use light to accelerate proton transport through graphene, which could revolutionize the way we generate hydrogen.
Condensed Matter
Nov 6, 2023
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There is an urgent need to address climate change, making the development of sustainable energy alternatives more important than ever. While proton-exchange membrane fuel cells (PEMFCs) have shown great promise for energy ...
Nanomaterials
Oct 11, 2023
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Organic semiconductors, a class of carbon-based materials with optical and electronic properties, are now commonly used to fabricate a variety of devices, including solar cells, light-emitting diodes and field-effect transistors. ...