National Renewable Energy Laboratory

Using an application based on resource data and country-specific techno-economic inputs, a report has analyzed the costs of developing utility scale renewables in Southeast Asia and found abundant, cost-competitive potential.

A research paper from scientists at the U.S. National Renewable Energy Laboratory outlines a new approach to the production of gallium arsenide based cells. The approach, termed ‘germanium on nothing’, could enable the cost effective, high volume production of PV cells based on III-V materials such as gallium arsenide.

Just three months after revealing that it had achieved a 28% conversion efficiency with its perovskite-silicon tandem solar cells, Oxford PV has closed the initial portion of a Series D funding round aimed at bringing its core technologies to market.

The oldest solar organization in the world, the International Solar Energy Society, dates back to 1954. President David Renné tells pv magazine about India’s solar dreams, the next best thing in solar technology and what renewables hold for the world’s future.

Berkeley researchers have discovered a shade of blue – dating back to ancient Egypt – which has impressive qualities they say could reduce building energy consumption and boost solar energy output. Meanwhile, the US National Renewable Energy Laboratory has developed a perovskite cell material that could be applied to a substrate using a paintbrush.

Adding energy-intensive industries to microgrids can help refinance system costs and can lower tariffs for residential consumers, a study suggests. To achieve this though, accurate system design and sizing are essential.

Spanish manufacturer of horizontal single-axis solar trackers Soltec, together with Black & Veatch and the Renewable Energy Test Center, have created a new evaluation center in Livermore, California. The inauguration will take place on July 9