More about Solar cells (112)

8-01-2010 | Europe can gradually phase out the use of nuclear energy and in the longer term even fossil fuels and replace them by renewable energy sourc...

1-10-2009 | Desertec, the sensational German initiative to create a huge concentrated solar power plant in North Africa, is technically feasible. The pr...

22-01-2009 | The global market for solar cells is growing explosively, mainly thanks to lavish subsidy schemes. Is solar power the wave of the future – o...

1-04-2007 | Dye-sensitized solar cells may well be on the verge of a great future – they might even fully supplant expensive silicon solar cells. It’s t...

1-07-2004 | This is a simple NiCd battery charger powered by solar cells. A solar cell panel or an array of solar cells can charge a battery at more tha...

1-12-2000 | Completely ‘self-supporting’ garden lamps using solar cells as their energy source are gradually becoming more and more common. How do they...

1-03-2000 | With advanced automation and a planned output per production line of over 1000 cells per hour, the recently opened Royal Dutch Shell Group’s...

1-05-1996 | The subject solar energy often causes heated debates. Banned as ecological daydreaming by its opponents, solar power technology is hai...

1-07-1994 | A battery of solar cells can recharge a NiCd battery with better than 80%, efficiency, provided the solar battery voltage exceeds the fu...

1-07-1993 | The converter raises a direct voltage to almost twice its level and Is, therefore, particularly suited to increase the output of solar cells...