In 1991, scientists Brian O’Regan and Michael Gratzel at EPFL published a seminal paper describing a new type of solar cell: the dye-sensitized solar cell (DSSC), also known as “Gratzel cell”. Simple and cheap to build while being flexible and versatile, DSSCs are already manufactured on a multi-megawatt scale, cutting a significant […]
Solar energy is a clean, renewable source of electricity that could potentially play a significant part in fulfilling the world’s energy requirements, but there are still some challenges to fully capitalizing on this potential. Researchers looked into some of the issues that hamper the uptake of solar energy and proposed different policies to encourage […]
Trina Solar says it is continuing to drive collaboration across the entire value chain to achieve full compatibility with Vertex 210mm silicon wafer modules, designed to enable 600W+ output. Since the launch of Vertex modules a year ago, the range of 210 Vertex compatible solar PV system components continues to expand. Numerous market tests […]
A new, simpler solution process for fabricating stable perovskite solar cells overcomes the key bottleneck to large-scale production and commercialization of this promising renewable-energy technology, which has remained tantalizingly out of reach for more than a decade. “Our work paves the way for low-cost, high-throughput commercial-scale production of large-scale solar modules in […]
Sunlight Financial has announced that Tech CU, a Silicon Valley-based credit union, has committed to fund another nearly $2.5 billion in residential solar and storage systems sold and installed by Sunlight partners over the next three years, expanding upon a long-term partnership between Sunlight and Tech CU that began in 2015. The […]
A recent study shows that lettuce can be grown in greenhouses that filter out wavelengths of light used to generate solar power, demonstrating the feasibility of using see-through solar panels in greenhouses to generate electricity. “We were a little surprised – there was no real reduction in plant growth or health,” says […]
