HPQ Silicon’s French affiliate, Novacium, has demonstrated that its silicon anode battery materials showed a 40% overall capacity improvement over a graphite benchmark in 100 charge-discharge cycles. The tests simulated real-world use to assess the durability and longevity of lithium-ion 18650 batteries made with a blend of graphite and Novacium’s GEN3 silicon-based anode material. After… Read more »
Search Results Found For: "silicon anode"
NanoGraf receives $60 million from DOE to build Michigan silicon anode battery material plant
Chicago-headquartered NanoGraf has been awarded a $60-million grant from the US Department of Energy’s Office of Manufacturing and Energy Supply Chains to retrofit a manufacturing facility in Flint, Michigan to produce silicon anode battery materials. The award was granted under the Bipartisan Infrastructure Law (BIL) fund supporting new and expanded commercial-scale domestic battery manufacturing projects…. Read more »
Paraclete Energy achieves cost-effective silicon anode materials
Paraclete Energy, a producer of silicon-based anode materials for the EV and battery markets, has reached a cost of $35/kWh for its SILO Silicon anode materials—below the typical cost of $53/kWh for lithium iron phosphate (LFP) batteries using graphite anodes. Paraclete Energy’s silicon anode materials offer specific energy of over 520 Wh/kg, exceeding traditional graphite… Read more »
Nexeon starts construction of a silicon anode material production site in Korea
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 »
Australia’s Sicona plans US silicon anode manufacturing facility
Australian battery materials producer Sicona Battery Technologies plans to expand into the US battery component market by developing a commercial production facility somewhere in the southeastern US. The company recently completed front-end engineering design studies and is advancing its plans for the phased development of a silicon-carbon anode materials plant that would produce 6,700 tons… Read more »
Amprius expands product portfolio with new silicon anode battery platform
US-based battery manufacturer Amprius Technologies has expanded its silicon anode battery line for electric mobility. The new SiCore product platform produces high-energy-density silicon anode batteries that outperform graphite cells using a proprietary silicon anode material technology, according to the company. The new silicon anode cell offers up to 400 Wh/kg specific energy and 1,200 cycles… Read more »
Amprius offers samples of its new 400 Wh/kg silicon anode battery platform
Amprius Technologies has announced an expansion of its product portfolio of silicon anode batteries. The new SiCore batteries are based on a proprietary silicon anode material system. Amprius claims its batteries deliver performance that surpasses that of today’s state-of-the-art graphite-based cells: specific energy up to 400 Wh/kg, and cycle life up to 1,200 cycles at… Read more »
GDI announces third-party cell verification of its 100% silicon anode
Battery-makers are eagerly researching ways to incorporate silicon, which can potentially store 10 times as much energy as graphite, into anodes. Now silicon anode specialist GDI says it has developed a 100% silicon roll-to-roll processed anode for next-generation batteries, potentially enabling graphite-free battery cells that deliver far higher energy density, faster charging and greater safety… Read more »
Panasonic to use Sila’s Titan Silicon anode material, which promises higher energy density for EV batteries
Panasonic and battery materials company Sila Nanotechnologies have signed a commercial agreement for Sila’s nano-composite silicon anode, Titan Silicon, which could enable the battery maker to dramatically improve both vehicle range and charging time. Sila’s anode materials, to be produced at the company’s plant in Moses Lake, Washington, will be optimized for Panasonic’s next-generation lithium-ion… Read more »
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 »