Carbon-based nanomaterials could lower cost of solar energy

When Mike Arnold thinks about solar energy, he thinks big, as in the "more than one-hundred-million-billion watts of sunlight that the Earth continuously bathes in." But he also thinks very, very small, exploring how a one-billionth-of-a-meter ...

Team grows uniform nanowires

A researcher from Missouri University of Science and Technology has developed a new way to grow nanowire arrays with a determined diameter, length and uniform consistency. This approach to growing nanomaterials will improve ...

Paraffins to cut energy consumption in homes

Thermal energy storage is a common strategy in energy production systems in which the period of production does not coincide with that of consumption. This happens with the production of hot water by means of solar thermal ...

Yale engineer to build 'hot' solar cells

Associate professor of electrical engineering Minjoo Larry Lee has been awarded $2,540,000 to develop dual-junction solar cells that can operate efficiently at extreme temperatures above 750 degrees Fahrenheit. In addition ...

Future solar panels

Conventional photovoltaic technology uses large, heavy, opaque, dark silicon panels, but this could soon change. The IK4-Ikerlan research centre is working with the UPV/EHU-University of the Basque Country within the X10D ...

Google offers big prize for small power box

Google is offering a million-dollar prize for a breakthrough that would make solar or wind generated electricity more enticing for everyday uses.

Monitoring neighbourhood electricity consumption

With more and more households owning one or even two electric cars requiring charging overnight, how will we manage without sacrificing our hot morning shower and fresh bread for breakfast?

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