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solarenergy

5 posts

Longi Solar: new efficiency for Topcon solar cell and introduction of a bifacial n-type Topcon solar modul

In addition to Jinko and other well- known manufacturers for photovoltaic products, the Chinese manufacturer Longi Solar also achieves a new efficiency for its Topcon solar cell and also places a new product on the market.   In this article, we will take a closer look at Longi’s innovations.     0.12 percent efficiency improvement for tunnel oxide passivation contact technology (Topcon) solar cell sets new record   …
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The solar module comparison 2021

Even in 2021, some of the solar module manufacturers we know are launching new products. The Corona pandemic has cost many companies their existence. The solar industry also saw supply chains and completion of jeoparized due to…
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