Molecular architectures see the light

Organic photovoltaics bear great potential for large-scale, cost-effective solar power generation. One challenge to be surmounted is the poor ordering of the thin layers on top of the electrodes. Utilizing self-assembly on ...

Preparing for large-scale solar deployment

Deploying solar power at the scale needed to alleviate climate change will pose serious challenges for today's electric power system, finds a study performed by researchers at MIT and the Institute for Research and Technology ...

German wind power output tops 2014 total

Germany's wind power generation by September surpassed last year's total, thanks to favourable weather conditions and an expansion of wind farms, industry bodies said Thursday.

Inspired by art, lightweight solar cells track the sun

Solar cells capture up to 40 percent more energy when they can track the sun across the sky, but conventional, motorized trackers are too heavy and bulky for pitched rooftops and vehicle surfaces.

Solar beam collectors, key to enhancing solar power

New technologies could soon bring more effective ways of harvesting solar power. That is the case with small size concentrated solar power, or CSP. It is a relatively new technology compared to the more mature photovoltaic ...

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