News tagged with photovoltaic cells

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Anti-aging elixir for solar cells

Photovoltaic modules deliver power without risks to the environment and climate. But solar-power is expensive. Therefore, it is imperative that the modules last as long as possible, 25 years or more. Fraunhofer ...

Jul 03, 2012
5 / 5 (4) 0

All-carbon solar cell harnesses infrared light

About 40 percent of the solar energy reaching Earth’s surface lies in the near-infrared region of the spectrum — energy that conventional silicon-based solar cells are unable to harness. But a new ...

Jun 21, 2012
4.6 / 5 (10) 2 | with audio podcast

Thermally stable solar cell materials

(Phys.org) -- European researchers have developed a simple thermodynamic method to predict whether a substance can resist the high temperatures normally involved in the production of thin films for photovoltaic devices. The ...

May 04, 2012
5 / 5 (1) 0 | with audio podcast