New Inventions Archives – The Green Optimistic green tech news, since 2008 Mon, 29 Jun 2009 20:07:05 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Thin-Film Panchromatic Solar Cells: Next Generation of Solar Efficiency https://www.greenoptimistic.com/korean-thin-film-panchromatic-solar-cells-20090629/ https://www.greenoptimistic.com/korean-thin-film-panchromatic-solar-cells-20090629/#comments Mon, 29 Jun 2009 20:07:05 +0000 https://www.greenoptimistic.com/?p=3853 A Korean team led by Nam-Gyu Park has recently made a breakthrough discovery in solar cell development. This discovery will not only increase the efficiency of thin-film panchromatic solar cells but as well the use of clean and reusable energy on the entire globe.

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]]> https://www.greenoptimistic.com/korean-thin-film-panchromatic-solar-cells-20090629/feed/ 1 3853 Fraunhofer's Very Efficient Solar Cell Concentrator https://www.greenoptimistic.com/fraunhofers-very-efficient-solar-cell-concentrator-20090627/ https://www.greenoptimistic.com/fraunhofers-very-efficient-solar-cell-concentrator-20090627/#respond Sat, 27 Jun 2009 20:13:01 +0000 https://www.greenoptimistic.com/?p=3830 Solar cell system which concentrate solar light through lenses seem to be the most efficient and advantageous. The concentrator enables the system to work with cheaper lens system instead of expensive semi-conductor materials, making it as well more efficient.

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