Researchers in Australia have compared the firing resistance of p-type and n-type poly-Si/SiOx passivating contacts and found that the former have better resistance to hydrogen diffusivity and higher ...
Scientists at Germany’s Fraunhofer Institute for Solar Energy Systems (ISE) have investigated gallium-doping in p-type silicon wafers as a route to better performance. Testing these specially produced ...
The Silicon Industry Branch of CNMIA published the latest solar-grade polysilicon prices on 23 August, which were on an upward trend. The transaction price of n-type material was RMB84,000-93,000 ...