New battery could lead to cheaper, more efficient solar energy
Thu, 09 Feb 2012 13:58:58 EST
Scientists have found that a new type of battery has the potential to improve the efficiency and reduce the cost of solar power.

New tool for analyzing solar-cell materials
Tue, 07 Feb 2012 13:36:36 EST
An online tool called "Impurities to Efficiency" (known as I2E) allows companies or researchers exploring alternative manufacturing strategies to plug in descriptions of their planned materials and processing steps. After about one minute of simulation, I2E gives an indication of exactly how efficient the resulting solar cell would be in converting sunlight to electricity.

Biosolar breakthrough promises cheap, easy green electricity
Thu, 02 Feb 2012 09:22:22 EST
Scientists are turning the term "power plant" on its head. A team of researchers has developed a system that taps into photosynthetic processes to produce efficient and inexpensive energy.

New tool determines value of solar photovoltaic power systems
Wed, 01 Feb 2012 09:49:49 EST
Consistent appraisals of real estate outfitted with photovoltaic installations are a challenge for the nation's real estate industry, but a new tool addresses that issue.

Engineer wants to 'sculpt' more powerful electric motors and generators
Thu, 26 Jan 2012 12:31:31 EST
A researcher is developing several technologies that could improve the performance of electric motors and generators. And that could make a real difference in building sustainable energy systems.