After separation and purification these are reduced with hydrogen to the polycrystalline silicon used to make silicon wafers (smooth thin discs). The richness of silicon chemistry is amazing ...

Their new technique consists of pulverizing polycrystalline silicon into powder and pelletizing it into ingots. The process relies on spark plasma sintering to dope the silicon with germanium and ...

The academics presented their findings in the paper “Degradation analysis of polycrystalline silicon modules from different manufacturers under the same climatic conditions,” published in ...

China’s Ministry of Commerce has launched an expiry review of anti-dumping measures on imported solar-grade polycrystalline silicon originating in the United States and South Korea. The review ...

Semiconducting inks based on carbon nanotubes have mobilities that are comparable with those of polycrystalline silicon, and could one day match the performance of single-crystal silicon.

Polycrystalline solar panels are produced with multiple silicon fragments melted together, feature blue-colored cells, and ...

BISHKEK, Kyrgyzstan, January 31. Russia's Rosatom will assist in eliminating the environmental damage caused by a former ...

Later, the Ministry of Industry and Information Technology raised energy consumption standards for existing polycrystalline silicon production projects to 60 kilowatt-hours per kilogram. New ...