tata steel Archives – The Green Optimistic green tech news, since 2008 Mon, 25 Oct 2010 16:15:00 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Tata Using Steel As Substrate For Cheap Solar Cells https://www.greenoptimistic.com/tata-steel-solar-cells-20101025/ https://www.greenoptimistic.com/tata-steel-solar-cells-20101025/#respond Mon, 25 Oct 2010 16:15:00 +0000 https://www.greenoptimistic.com/?p=11455 An economically-sound solution to solar power comes from Tata Steel's Corus and Swansea University researchers, who developed a technology that uses steel sheets for more efficient dye-sensitized solar cells.

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]]> https://www.greenoptimistic.com/tata-steel-solar-cells-20101025/feed/ 0 11455 How to Make Hydrogen from Water and Slag: Watch Tata Steel https://www.greenoptimistic.com/tata-steel-hydrogen-20081024/ https://www.greenoptimistic.com/tata-steel-hydrogen-20081024/#comments Fri, 24 Oct 2008 08:09:04 +0000 https://www.greenoptimistic.com/?p=1067 Have you ever imagined you could get energy from melted steel? Probably not. The engineers from Tata Steel (a sister of Tata Motors) in India have obtained hydrogen from pouring water on melted steel at 1600°C.

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