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Latest Organic photovoltaics Stories

Solar Cells Could Produce Energy-Generating Windows
2012-07-22 06:34:05

redOrbit Staff & Wire Reports - Your Universe Online Researchers from a prominent California university have developed a new transparent solar cell that they say could be used to create windows which generate electricity. Writing in the journal ACS Nano, UCLA Materials Science and Engineering Professor Yang Yang and colleagues describe a polymer solar cell (PSC) which is capable of producing energy by absorbing primarily infrared light, not visible light. As such, this allows the...

2012-04-24 22:44:28

Findings may offer clues to superior performance and guide synthesis of materials with improved properties Detailed studies of one of the best-performing organic photovoltaic materials reveal an unusual bilayer lamellar structure that may help explain the material's superior performance at converting sunlight to electricity and guide the synthesis of new materials with even better properties. The research, published in Nature Communications April 24, 2012, was conducted by scientists at...

2012-03-20 16:58:06

Berkeley Lab Researchers Show the Way Forward for Improving Organic and Molecular Electronic Devices Future prospects for superior new organic electronic devices are brighter now thanks to a new study by researchers with the U.S. Department of Energy (DOE)´s Lawrence Berkeley National Laboratory (Berkeley Lab). Working at the Lab´s Molecular Foundry, a DOE nanoscience center, the team has provided the first experimental determination of the pathways by which electrical charge is...

2012-02-13 23:22:02

In the effort to convert sunlight into electricity, photovoltaic solar cells that use conductive organic polymers for light absorption and conversion have shown great potential. Organic polymers can be produced in high volumes at low cost, resulting in photovoltaic devices that are cheap, lightweight and flexible. In the last few years, much work has been done to improve the efficiency with which these devices convert sunlight into power, including the development of new materials, device...

New Solar Cell Grabs More Of The Sun's Energy
2012-02-09 04:24:13

New solar cells could increase the maximum efficiency of solar panels by over 25%, according to scientists from the University of Cambridge. Scientists from the Cavendish Laboratory, the University's Department of Physics, have developed a novel type of solar cell which could harvest energy from the sun much more efficiently than traditional designs. The research, published Feb 8 in the journal Nano Letters, could dramatically improve the amount of useful energy created by solar panels....


Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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