Low-cost 'solar absorber' promising for future power plants

Researchers have shown how to modify commercially available silicon wafers into a structure that efficiently absorbs solar energy and withstands the high temperatures needed for "concentrated solar power" plants that might ...

New innovation in modeling and designing power grids

You can teach an old dog new tricks—this seems to be true for the research group led by Mengchu Zhou, a distinguished professor of electrical and computer engineering at the New Jersey Institute of Technology. In a recent ...

The flexible grid involves its users

The GreenCom project, funded in part by the European Commission and led on the technical side by Fraunhofer FIT, ended after 42 months, judged a resounding success. The project's main result is a Smart Energy Monitoring and ...

Electricity-starved Gazans turn to sun for help

Nahed Abu Assi's farm has been bombed in each of the three Gaza wars since 2008 and like in the rest of the Palestinian enclave, he receives only a paltry amount of electricity each day.

Turkey's solar market has started 'teething'

Turkey has started considering its own sources to generate electricity as a way to make it less dependent on fossil fuels, which account for 90 percent of the country's current energy supply.

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 ...

Organic solar cell breakthrough gives big performance boost

A patented breakthrough by researchers at the Technion-Israel Institute of Technology improves the efficiency of organic photovoltaic cells by 50 percent, and could someday provide a huge boost for the viability of solar ...

Could solar eclipses disrupt electricity in Germany?

Could a solar eclipse over Europe during the day affect the power generated by Germany's photovoltaic systems or solar panels, thereby challenging the reliability of the electrical supply across the country?

What are the different types of renewable energy?

Renewable energy is becoming an increasingly important issue in today's world. In addition to the rising cost of fossil fuels and the threat of Climate Change, there has also been positive developments in this field which ...

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