(PhysOrg.com) -- Researchers from Iowa State University and the Ames Laboratory have developed a process capable of producing a thin and uniform light-absorbing layer on textured substrates that improves the efficiency of ...
Materials Science
Dec 2, 2010
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These years, many universities and companies are working to create efficient and cheap polymer solar cells, so-called third generation solar cells. This means a shift from few handmade laboratory cells to very large series, ...
Engineering
Nov 22, 2010
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(PhysOrg.com) -- Oil and water don't mix, but add in some nanofibers and all bets are off.
Nanomaterials
Nov 1, 2010
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Conventional solar cells made from crystalline silicon are difficult and energy-intensive to manufacture. Organic solar cells are cheaper, but have always produced less electricity. Why this is so has never been fully explained. ...
General Physics
Oct 26, 2010
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Polymer-based photovoltaic cells have some real advantages compared to the currently used semiconductor-based cells. They are easy to make and the materials are cheap. The challenge is to figure out how to make efficient ...
Materials Science
Sep 28, 2010
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Conductive polymers are plastic materials with high electrical conductivity that promise to revolutionize a wide range of products including TV displays, solar cells, and biomedical sensors. A team of McGill University researchers ...
Polymers
Sep 28, 2010
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(PhysOrg.com) -- Ultra-thin solar cells can absorb sunlight more efficiently than the thicker, more expensive-to-make silicon cells used today, because light behaves differently at scales around a nanometer, say Stanford ...
Nanomaterials
Sep 27, 2010
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Solar energy is an environmentally-friendly way of producing electricity and is considered to be one of the most appealing options for the future.
Nanomaterials
Aug 17, 2010
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(PhysOrg.com) -- Two scientists working in Europe have paved the way for improved plastic electronics by devising a technique that can be used to take images of plastic mixtures on the nanoscale simultaneously in the body ...
Nanomaterials
Jul 28, 2010
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A University of Southern California team has produced flexible transparent carbon atom films that the researchers say have great potential for a new breed of solar cells.
Nanomaterials
Jul 23, 2010
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