ENERGY TECH

News About Energy Technology

5,073 articles

Pseudoparticles travel through photoactive material
Apr 27, 2015 (SPX)
Researchers of Karlsruhe Institute of Technology (KIT) have unveiled an important step in the conversion of light into storable energy: Together with scientists...
Aquion Energy AHI Battery First in the World to be Cradle to Cradle Certified
Apr 24, 2015 (SPX)
Aquion Energy has announced that the AHI S20 and S20-P Product Lines are the first batteries in the world to be Cradle to Cradle Certified Bronze, an esteemed q...
Beyond the lithium ion -- a significant step toward a better performing battery
Apr 22, 2015 (SPX)
The race is on around the world as scientists strive to develop a new generation of batteries that can perform beyond the limits of the current lithium-ion base...
Engineer improves rechargeable batteries with MoS2 nano 'sandwich'
Apr 22, 2015 (SPX)
The key to better cellphones and other rechargeable electronics may be in tiny "sandwiches" made of nanosheets, according to mechanical engineering research fro...
Better battery imaging paves way for renewable energy future
Apr 22, 2015 (SPX)
In a move that could improve the energy storage of everything from portable electronics to electric microgrids, University of Wisconsin-Madison and Brookhaven N...
Cobalt film a clean-fuel find
Apr 22, 2015 (SPX)
A cobalt-based thin film serves double duty as a new catalyst that produces both hydrogen and oxygen from water to feed fuel cells, according to scientists at R...
New 'cool roof time machine' will accelerate cool roof deployment
Apr 16, 2015 (SPX)
Cool roofs can help keep buildings cool, thus lowering the building's energy use, while also mitigating the urban heat island effect by reflecting sunlight away...
Quantization of 'surface Dirac states' could lead to exotic applications
Apr 16, 2015 (SPX)
Researchers from the RIKEN Center for Emergent Matter Science in Japan have uncovered the first evidence of an unusual quantum phenomenon--the integer quantum H...
A camera that powers itself!
Apr 16, 2015 (SPX)
A research team led by Shree K. Nayar, T.C. Chang Professor of Computer Science at Columbia Engineering, has invented a prototype video camera that is the first...
Packing heat: New fluid makes untapped geothermal energy cleaner
Apr 16, 2015 (SPX)
More American homes could be powered by the earth's natural underground heat with a new, nontoxic and potentially recyclable liquid that is expected to use half...
KOA Speer ships new 3W molded current sense resistor
Apr 16, 2015 (SPX)
KOA Speer Electronics introduces the new SLN3 Molded Current Sense Resistor, featuring a 3-Watt power rating in 4528 size. The SLN3 is a molded resin resistor t...
Harvesting energy from electromagnetic waves
Apr 16, 2015 (SPX)
For our modern, technologically-advanced society, in which technology has become the solution to a myriad of challenges, energy is critical not only for growth ...
Graphene pushes the speed limit of light-to-electricity conversion
Apr 15, 2015 (SPX)
The efficient conversion of light into electricity plays a crucial role in many technologies, ranging from cameras to solar cells. It also forms an essential st...
X-ray study images structural damage in lithium-ion batteries
Apr 15, 2015 (SPX)
Charging lithium-ion batteries too quickly can permanently reduce the battery capacity. Portions of the energy storage structure are thereby destroyed and deact...
Team develops a hyper-stretchable elastic-composite energy harvester
Apr 15, 2015 (SPX)
A research team led by Professor Keon Jae Lee of the Department of Materials Science and Engineering at the Korea Advanced Institute of Science and Technology (...
New material could boost batteries' power, help power plants
Apr 14, 2015 (SPX)
You're going to have to think very small to understand something that has the potential to be very big. A team of researchers, including Kyle Brinkman of Clemso...
How recharging leaves behind microscopic debris inside batteries
Apr 14, 2015 (SPX)
An eruption of lithium at the tip of a battery's electrode, cracks in the electrode's body, and a coat forming on the electrode's surface reveal how recharging ...
Research could usher in next generation of batteries, fuel cells
Apr 14, 2015 (SPX)
Scientists from South Carolina's leading public universities--the University of South Carolina and Clemson University--have made a discovery that could dramatic...
New report identifies possible next steps in US energy development
Apr 10, 2015 (SPX)
The U.S. energy portfolio changes over time. Scientific and technologic advances related to hydraulic fracturing have dramatically increased the supply of U.S. ...
The first metal-free catalyst for rechargeable zinc-air batteries
Apr 10, 2015 (SPX)
Researchers from Case Western Reserve University and the University of North Texas have made what they believe is the first metal-free bifunctional electrocatal...
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