(PhysOrg.com) -- A novel strategy for engineering semiconductor materials can boost the performance of water-splitting solar cells for hydrogen production, according to a new study by researchers at the University of California, ...
Nanomaterials
Feb 8, 2010
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Associate professor of electrical engineering Minjoo Larry Lee has been awarded $2,540,000 to develop dual-junction solar cells that can operate efficiently at extreme temperatures above 750 degrees Fahrenheit. In addition ...
Energy & Green Tech
Sep 22, 2014
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In a world first, a Monash University-led international research team has developed an innovative way to boost the output of the next generation of solar cells.
Materials Science
Dec 1, 2009
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In a photovoltaic cell, light generates opposite charges in the active layer. The charges must then be separated as quickly as possible to keep them from recombining. Positive charges are driven by a built-in electric field ...
Materials Science
Sep 2, 2016
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344
Physicists at Lancaster University are developing methods of creating renewable fuel from water using quantum technology.
Materials Science
Sep 14, 2017
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441
Physicists at the University of Warwick have today, Thursday 19th April 2018, published new research in the fournal Science today 19th April 2018 (via the Journal's First Release pages) that could literally squeeze more power ...
General Physics
Apr 19, 2018
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Photovoltaic modules equipped with a moveable mounting and a new control system from Siemens are able to precisely follow the course of the sun. Thanks to a new algorithm based on astronomical data, the solar panels track ...
Energy & Green Tech
Jan 31, 2011
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A major limitation in the performance of solar cells happens within the photovoltaic material itself: When photons strike the molecules of a solar cell, they transfer their energy, producing quasi-particles called excitons—an ...
Condensed Matter
Sep 21, 2014
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The best hope for cheap, super-efficient solar power is a remarkable family of crystalline materials called hybrid perovskites. In just five years of development, hybrid perovskite solar cells have attained power conversion ...
Condensed Matter
Mar 16, 2015
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Mass manufacture of photovoltaic materials is often achieved inexpensively by screen printing organic solar cells onto plastic sheets. The polymer known as poly(ethylene terephthalate), or PET, is a key part of the technology. ...
Polymers
Mar 27, 2013
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