News tagged with electricity generation
Related topics: natural gas , energy
Japan inches towards restarting nuclear reactors
Japan on Wednesday inched closer to re-starting idle nuclear reactors, just weeks after the last one was switched off amid public disquiet following the disaster at Fukushima.
Technology / Energy & Green Tech
8 hours ago |
5 / 5 (2) |
8
Rational design can improve hydrogen fuel cell efficiency
(PhysOrg.com) -- Hydrogen fuel cells, in which the chemical energy of hydrogen is converted into electricity, offer the potential for a wide variety of applications, especially in transportation and power ...
Feb 29, 2012 |
4.4 / 5 (12) |
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Folding light: Wrinkles and twists boost power from solar panels
Taking their cue from the humble leaf, researchers have used microscopic folds on the surface of photovoltaic material to significantly increase the power output of flexible, low-cost solar cells.
Apr 27, 2012 |
4.9 / 5 (15) |
8
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Powered by seaweed: Polymer from algae may improve battery performance
(PhysOrg.com) -- By looking to Mother Nature for solutions, researchers have identified a promising new binder material for lithium-ion battery electrodes that not only could boost energy storage, but also ...
Sep 08, 2011 |
4.8 / 5 (4) |
1
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Nanoscale nonlinear light source created
Not long after the development of the first laser in 1960 scientists discovered that shining a beam through certain crystals produced light of a different color; more specifically, it produced light of exactly ...
Sep 22, 2011 |
5 / 5 (6) |
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Solar-thermal flat-panels that generate electric power
(PhysOrg.com) -- High-performance nanotech materials arrayed on a flat panel platform demonstrated seven to eight times higher efficiency than previous solar thermoelectric generators, opening up solar-thermal ...
Nanotechnology / Nanomaterials
May 01, 2011 |
4.3 / 5 (6) |
7
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Thermoelectrics generating electricity from waste heat is a step closer
(PhysOrg.com) -- Scientists in China and the US have modified a common thermoelectric material to vastly improve its thermoelectric properties. The development could lead to new devices capable of converting ...
May 06, 2011 |
4.8 / 5 (12) |
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Measurement of 'hot' electrons could have solar energy payoff
(PhysOrg.com) -- Basic scientific curiosity paid off in unexpected ways when Rice University researchers investigating the fundamental physics of nanomaterials discovered a new technology that could dramatically ...
May 05, 2011 |
5 / 5 (6) |
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Scientists develop ultra-thin solar cells
Austrian and Japanese researchers on Wednesday unveiled solar cells thinner than a thread of spider silk that are flexible enough to be wrapped around a single human hair.
Technology / Energy & Green Tech
Apr 04, 2012 |
4.8 / 5 (13) |
5
Energy harvesters transform waste into electricity
Billions of dollars lost each year as waste heat from industrial processes can be converted into electricity with a technology being developed at the Department of Energy's Oak Ridge National Laboratory.
Technology / Energy & Green Tech
May 16, 2011 |
5 / 5 (6) |
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With new design, bulk semiconductor proves it can take the heat
The intense interest in harvesting energy from heat sources has led to a renewed push to discover materials that can more efficiently convert heat into electricity. Some researchers are finding those gains ...
Apr 25, 2012 |
5 / 5 (4) |
1
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Superbugs from space offer new source of power
Bacteria normally found 30km above the earth have been identified as highly efficient generators of electricity.
Feb 21, 2012 |
4.3 / 5 (20) |
10
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World first superconducting DC power transmission system a step closer
(PhysOrg.com) -- A group of researchers in Japan have succeeded for the first time in superconducting power transmission of direct current over two hundred meters.
Technology / Energy & Green Tech
Mar 08, 2010 |
4.3 / 5 (12) |
23
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Experimental smart outlet brings flexibility, resiliency to grid architecture
(PhysOrg.com) -- Sandia National Laboratories has developed an experimental "smart outlet" that autonomously measures, monitors and controls electrical loads with no connection to a centralized computer or ...
Technology / Energy & Green Tech
Feb 27, 2012 |
4.8 / 5 (4) |
2
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Hydrokinetic proposal for Mississippi river
(PhysOrg.com) -- Everyone is looking for alternative forms of energy, and one company proposes to generate electricity from the flow of the river Mississippi in the US, without using dams to control the water ...
Technology / Energy & Green Tech
Mar 23, 2010 |
4.5 / 5 (12) |
10
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