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Latest Amorphous silicon Stories

2014-02-27 18:16:14

Researchers from North Carolina State University have developed a “superabsorbing” design that may significantly improve the light absorption efficiency of thin film solar cells and drive down manufacturing costs. The superabsorbing design could decrease the thickness of the semiconductor materials used in thin film solar cells by more than one order of magnitude without compromising the capability of solar light absorption. “State-of-the-art thin film solar cells require an...

Solar Cells Developed That Peel-And-Stick To Virtually Anything
2013-04-17 05:37:09

redOrbit Staff & Wire Reports - Your Universe Online Stanford University and the Department of Energy´s National Renewable Energy Laboratory (NREL) have developed a peel-and-stick solar cell that could one day be used to charge mobile phones and power a variety of other small devices. Peel-and-stick, or water-assisted transfer printing (WTP), technologies were developed by the Stanford group, and have been used before for nanowire based electronics. However, the Stanford-NREL...

2013-04-04 23:00:53

A recently added market report by Transparency Market Research on “Thin Film Photovoltaics Market - Global Industry Size, Market Share, Trends, Analysis And Forecasts 2012 - 2018" is now available for pre-order. To browse the report, visit http://www.transparencymarketresearch.com/thin-film-photovoltaics-market.html Albany, NY (PRWEB) April 04, 2013 Thin film photovoltaics are solar cells manufactured by placing one or more thin layers of photovoltaic material on a substrate. The...

2013-02-12 14:53:42

A 10.7 percent conversion rate has been achieved using less than 2 micrometers of raw material The Photovoltaics-Laboratory (PV-Lab) of EPFL's Insitute of Microengineering (IMT), founded in 1984 by Prof. Arvind Shah and now headed by Prof. Christophe Ballif, is well known as a pioneer in the development of thin-film silicon solar cells, and as a precursor in the use of microcrystalline silicon as a photoactive material in thin-film silicon photovoltaic (TF-Si PV) devices. A remarkable step...

Flexible Silicon Solar-cell Fabrics Could Soon Be A Possibilty
2012-12-07 12:12:17

Penn State For the first time, a silicon-based optical fiber with solar-cell capabilities has been developed that has been shown to be scalable to many meters in length. The research opens the door to the possibility of weaving together solar-cell silicon wires to create flexible, curved, or twisted solar fabrics. The findings by an international team of chemists, physicists, and engineers, led by John Badding, a professor of chemistry at Penn State University, will be posted by the...

2012-09-27 22:18:45

Using amorphous and monocristalline silicon together, EPFL team achieved an astounding 22.4 percent efficiency In the medium term, an investment of only $2500 in photovoltaic cells would suffice to provide more than enough electricity for the consumption of a four people household. This promising scenario has been made possible by the innovations accomplished by EPFL's Institute of Microengineering in Neuchatel. The team of prof. Christophe Ballif, director of the Photovoltaics Laboratory...

2012-09-12 23:04:14

Shipment includes New Hybrid-Cell HIT Power® Modules Rated at 240- and 235-watts San Jose, CA (PRWEB) September 11, 2012 Panasonic Eco Solutions North America announces the availability of the HIT Power® 240S and HIT Power® 235S solar modules in the United States. The 240S panel offers integrators and installers a cell conversion efficiency of 21.6% and module efficiency of 19.0%, and the 235S with a cell conversion efficiency of 21.1% and module efficiency of 18.6%. Sales of...


Word of the Day
vermicular
  • Like a worm in form or movement; vermiform; tortuous or sinuous; also, writhing or wriggling.
  • Like the track or trace of a worm; appearing as if worm-eaten; vermiculate.
  • Marked with fine, close-set, wavy or tortuous lines of color; vermiculated.
  • A form of rusticated masonry which is so wrought as to appear thickly indented with worm-tracks.
This word ultimately comes from the Latin 'vermis,' worm.
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