Thin-film solar cells can be manufactured using low-cost glass, plastic, ceramics, graphite, metal sheets and other different materials as substrates. The thickness of the film that can generate voltage is only a few μm, so it can be used under the same light-receiving area. Compared with silicon wafer solar cells, the amount of raw materials used is significantly reduced (the thickness can be more than 90% lower than that of silicon wafer solar cells). The current maximum conversion efficiency in the laboratory has reached more than 20%, and the maximum stable efficiency in large-scale mass production is about 13%.
PTFE film manufacturer specializes in the production of PTFE solar module films. It has a full set of advanced production equipment and technology. It also has an advanced clean room and an independent composite slitting workshop to ensure the production quality of PTFE films.
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