Denmark is proud of its heritage when it comes to pushing forward the use of alternative energy solutions, and is all set to host the make or break un climate change conference (COP 15) in 2009. renewable energy focus assistant editor Kari Larsen saw some of the Danish projects for herself.
19 July, 2008
Made of organic monomer and polymer (plastic) semiconductors – rather than the inorganic silicon semiconductors that are the photovoltaic (PV) mainstream of today – Organic PV (OPV) promises to radically reduce material and production costs, which should lead to cheaper systems. Does its current lack of efficiency really matter, or can OPV’s other virtues make it a viable alternative?
01 July, 2008
This article looks introduces an interesting aspect of concentrating solar thermal power (CSP) technology, namely solar dishes.
01 July, 2008
The high cost of crystalline silicon has kept system prices high, and given cheaper, thin-film materials an extra boost in the credibility stakes. This article from Indium Corporation looks at CIGS technology – namely the sustainable supply of indium and gallium that is so important to the technology.
01 July, 2008