ZHONGWEI CITY YINYANG NEW ENERGY
ZHONGWEI CITY YINYANG NEW ENERGY
Silicon surface corrugated structure improves solar cell efficiency
Scanning electron micrographs show that with a femtosecond laser beam, a corrugated structure can be formed on the silicon surface. This surface structure absorbs more light than an untreated...
Silicon wafer packaging container and carrier
The National 863 Project undertaken by the Beijing Institute of Plastics—the “Special Research Project of the Ultra-large Scale Integrated Circuit Supporting Materials” “Study of 300mm Wafer...
Following the polycrystalline silicon solar wafer spot prices began to rebound
The prices of polysilicon and solar silicon wafers rose slightly last week, mainly due to the temporary ease of pressure from inventory clearance and the strategic rise in polysilicon prices to avoid...
Black silicon solar cell
Solar cells convert 3/4 of the solar spectrum into electrical energy, where the infrared spectrum is completely lost in standard solar cells. In contrast, black silicon solar cells are specifically...
