Researchers and Berkeley Lab 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, NREL has developed a perovskite cell material that could be applied to a substrate using a paintbrush.
The latest reports from analysts at PV InfoLink and EnergyTrend show prices continuing to fall, though at a slower rate than was immediately seen after China’s 31/5 announcements. High efficiency mono-PERC modules fell to around $0.32/W, while multicrystalline module prices held steady at between $0.26 and $0.29/W.
Alta Devices has launched a new gallium-arsenide based solar cell, which it says improves on the power to weight ratio of its previous cell by 160%. The cell is designed to provide lightweight, high efficiency generation for integration with cars, drones and other vehicles.
A team of researchers the U.S. Department of Energy’s Lawrence Berkeley National Laboratory has discovered a method of coating particles with organic dye, which can capture near infrared light, a breakthrough which could greatly boost solar cell efficiency by capturing a larger section of the light spectrum.
Microlink Devices has achieved a record efficiency of 37.75% on its triple junction thin film cells, as confirmed by NREL. The lightweight cell achieves a power density of more than 3000 W/kg, and is designed for use in satellites and unmanned air vehicles (UAVs).
The U.S. National Renewable Energy Laboratory (NREL) has launched a new software package, developed alongside SunPower and kWh Analytics, which it says will improve the accuracy and reliability of PV plant performance data, and improve the industry’s understanding of degradation.
Technology multinational Apple Inc. has announced that its global operations are now 100% powered by clean energy. Additionally, another nine of Apple’s manufacturing partners have committed to powering their production with 100% clean energy, meaning a total of 23 suppliers have now made this commitment.
Chinese module manufacturer JA Solar has issued a statement refuting assertions made by SolarWorld in hearings conducted last year, which were reported last week in the findings of United States Trade Representative (USTR) report into Chinese practices related to intellectual property.
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