News
- Filteby:
- Country: Switzerland
- X
News 1 - 3 of 3 in total
-
United States: Solar cells 'hairy' with nanowires could push back efficiency limits
Published at Mar 25, 2013
source: Treehugger
Researchers at the Niels Bohr Institute in Denmark and the École Polytechnique Fédérale de Lausanne in Switzerland have shown that nanowires- cylindrical... -
United States: Solar's 80% Plunge Hurts Utilities From Hawaii to Spain: Energy
Published at Mar 21, 2012
source: San Francisco Chronicle
March 21 (Bloomberg) -- On grassy pasture in western Spain, Fotowatio SL is preparing to build a solar plant to supply electricity 25 percent cheaper... -
United States: Geothermal heat exchangers out of composite pipe for heating and cooling purposes
Published at Sep 12, 2011
Cooling with heat pump and a ground probe field is an increasing market requirement that gain a wide acceptance and application. The ground field...
