Nexeon, a maker of silicon anode materials for lithium-ion batteries, has begun construction of a commercial production facility in Gunsan, South Korea. The site is located next to a facility operated by OCI, one of the largest silane gas producers outside China, ensuring a stable and cost-effective source of raw material supply. The dedicated silane… Read more »
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Nexeon secures site and raw material supply for silicon anode material plant
Battery material manufacturer Nexeon has obtained property near to chemical company OCI’s facilities in Gunsan, South Korea for its first commercial-scale silicon anode material plant. Nexeon has also struck an agreement with OCI for a long-term supply of monosilane, a by-product gas from the Gunsan plant’s semiconductor polysilicon production and a crucial raw chemical for… Read more »
Ingevity invests $60 million in silicon anode specialist Nexeon
Chemical and materials company Ingevity has invested $60 million in silicon anode specialist Nexeon. “Ingevity’s funding will enable Nexeon to further develop its proprietary next-generation silicon anode material, NSP-2, and facilitate the construction of manufacturing facilities for the commercialization of Nexeon’s innovative products,” says Ingevity. “With an astounding four times the energy density per gram… Read more »
Battery material firm Nexeon raises $170 million in investment round
Battery materials manufacturer Nexeon has completed the second close of an investment round, bringing the round’s total investment to $170 million. “The capital raised will provide Nexeon with further resources to accelerate the expansion of its own manufacturing capabilities to mass produce tens of thousands of metric tons annually of its silicon-based anode materials for… Read more »
Nexeon acquires 24 patents for silicon anodes
Silicon anode specialist Nexeon has acquired three sets of patents relating to the use of silicon in lithium-ion battery anodes. The 24 patents cover the manufacture and use of nano-scale silicon particles, alone or combined with graphite, as well as methods for coating carbon particles with silicon using vapor deposition. The patents have global coverage,… Read more »
Wacker Chemie acquires stake in silicon anode specialist Nexeon
Munich-based chemical company Wacker Chemie has acquired a 25% stake in Nexeon, a UK company that develops, produces and sells silicon-based anode materials that can enhance the performance of lithium-ion batteries. Wacker has conducted research in this area since 2010 and cooperated with Nexeon previously in 2013. The companies have agreed not to disclose the… Read more »
Nexeon and partners win £7 million in funding to develop silicon anode tech
Silicon anode specialist Nexeon, along with a couple of partners, has been awarded £7 million in Innovate UK funding for the SUNRISE project, which will develop battery materials based on silicon as a replacement for carbon in the cell anode Nexeon will lead the silicon material development and scale-up stages of the project, while polymer… Read more »
How the transition from graphite to silicon-anode batteries will revolutionize the EV industry
Q&A with Group 14’s CEO As EV makers continue to grapple with the challenges of using traditional lithium-ion batteries, including alleviating concerns about range anxiety, safety and raw material sourcing, battery material manufacturers are exploring alternative chemistries. There has been talk about using silicon anodes to replace graphite anodes in lithium-ion batteries for several years…. Read more »
Ilika leads £8.2-million collaboration with industry experts to develop automotive solid-state battery
British solid-state battery manufacturer Ilika Technologies is leading a 24-month, £8.2-million Faraday Battery Challenge collaboration project. Code-named HISTORY, the project’s focus is on integrating high-silicon-content electrodes into the company’s Goliath solid-state battery in order to enable automotive-level performance. Ilika will receive a grant of £2.8 million from the project and will partner with the manufacturer… Read more »
Alvant’s aluminum matrix composites boast 40% weight savings for electric motor rotors
Innovate UK is sponsoring a number of competitions to spur companies to develop emissions-reducing vehicle technologies, with millions of pound in grant money for the winners. One of these is Make it Lighter with Less, which aims to improve the efficiency and performance of electric motors. This project is led by Alvant, a specialist in… Read more »


