PCC Thorion

About

PCC Thorion is a private headquartered in Duisburg, Germany specializing in Energy Storage.

PCC Thorion GmbH is a subsidiary of PCC SE specializing in advanced silicon-based materials for next-generation lithium-ion batteries. The company develops and manufactures silicon-carbon composites, nano-silicon powders, and silicon nitride (SiNx) as high-performance anode materials that replace conventional graphite. These materials increase energy density by up to 37% and extend cycle life beyond 500 cycles. PCC Thorion operates as a fully integrated producer with a closed supply chain from raw material extraction in Iceland to final anode active material production. The company uses 100% renewable energy sourced within Europe and achieved a record CO2 footprint of 3.1 tCO2/tSi. PCC Thorion's ProHiPerSi project was designated by the EU Commission as one of 47 strategically important raw materials projects. The company collaborates with Fraunhofer Institute for Solar Energy Systems (ISE) and other leading R&D partners on product development and received federal government funding for energy storage innovation projects.

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