12:52 ETVom Konzept zur Massenproduktion: Die Reise von Risen Energy in die Welt der ultradünnen Wafer

prnewswire
2026.03.11 16:53
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Risen Energy has released a technical white paper on the development and industrial application of ultra-thin silicon wafers in heterojunction solar cells (HJT). The paper emphasizes the importance of thin wafers for cost reduction, efficiency, and mechanical strength. HJT technology allows for lower temperature manufacturing processes, reducing risks of wafer damage. Risen Energy's HJT-Hyperion cells, made with 110-μm wafers, achieve an average efficiency of 26.4%. The company is also capable of producing cells thinner than 70 μm for space applications, utilizing innovative technologies to ensure reliability and performance.