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Product information
CIGS thin film solar cells have many advantages, such as strong light absorption ability, good power generation stability, high conversion efficiency, long daytime power generation time, high power output, low production cost, and short energy recovery cycle. They have become a hot development direction for new solar cells, and their technical core is the optimal proportion of chalcopyrite crystalline thin films composed of four elements: Cu (copper), In (indium), Ga (gallium), and Se (selenium). Siqi Technology has successfully provided key sputtering, evaporation, and selenization equipment in CIGS technology to customers in scientific research and industrial fields.
Optional configuration:
1. Magnetron sputtering/thermal evaporation/selenization;
2. Substrate size: 100x100mm2~470x370mm2;
3. Conversion efficiency:>11% (magnetron sputtering method);
4. Conversion efficiency:>16% (thermal evaporation method);
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