Silicon could make car batteries better—for a price
He says the technology is ready now and will only get better as other battery components, such as electrolytes and additives, are redesigned to work with silicon. "Folks have been using graphite ...
The new car batteries that could power the electric vehicle
The challenge is that silicon expands and contracts by around 300% during charge–discharge cycles, putting a lot of structural strain on the battery and limiting its lifetime. Even better than a ...
Group14 Technologies Fortifies Global Manufacturing Roadmap for Silicon ...
Group14 doubles down on delivering the world''s highest-performing silicon battery technology at commercial scale. WOODINVILLE, Wash., April 12, 2023 /PRNewswire/ -- Group14 Technologies, a global ...
Two companies help Moses Lake become hub for advanced battery manufacturing
Sila and Group14 are two companies putting Moses Lake on the cutting edge of advanced battery technology. Last year, these companies invested each of their $100 million federal grants into ...
Stable high-capacity and high-rate silicon-based lithium battery …
Silicon is a promising anode material for lithium-ion and post lithium-ion batteries but suffers from a large volume change upon lithiation and delithiation. The resulting instabilities of bulk ...
Next-Gen Lithium Silicon Battery | Sionic Energy
Our battery technology and electrolyte additives are compatible with the existing lithium-ion manufacturing ecosystem to meet demand for high-performance batteries. ... Lithium-silicon battery technology Electrolyte Additives. Lower cost. By using abundant, pure silicon in lithium-ion batteries, with seamless manufacturing integration, we''re ...
Lithium Silicon Battery
Group14 Technologies, a manufacturer of silicon-carbon tech for lithium-silicon batteries, announced it has raised $400 million in a Series C funding round led by Porsche AG.Group14''s technology ...
Transforming battery technology
From coin to pouch cells, manufacturers can seamlessly drop our material into any Li-ion battery manufacturing line or cell design without retooling their processes. SCC55™ …
No Graphite? No Problem, Silicon EV Batteries Really Are …
As illustrated by StoreDot''s technology, silicon EV batteries can deliver improved performance and faster charging than conventional graphite batteries. StoreDot''s near-term goal is a 100-mile ...
Group14 Begins Building World''s Largest Factory for Advanced Silicon ...
WOODINVILLE, Wash. MOSES LAKE, Wash., Group14 Technologies, a global manufacturer and supplier of advanced silicon battery technology, today announced the commencement of construction of a second commercial-scale U.S. Battery Active Materials (BAM-2) factory in Moses Lake, WA, in support of domestic efforts to …
Production of high-energy Li-ion batteries comprising silicon-containing anodes and insertion-type cathodes
Large-scale manufacturing of high-energy Li-ion cells is of paramount importance for developing efficient rechargeable battery systems. Here, the authors report in-depth discussions and ...
What''s next for batteries in 2023 | MIT Technology Review
Expect new battery chemistries for EVs as government funding boosts manufacturing this year. In the midst of the soaring demand for EVs and renewable power and an explosion in battery development ...
The Age of Silicon Is Here…for Batteries
Group14 Technologies is making a nanostructured silicon material that looks just like the graphite powder used to make the anodes in today''s lithium-ion …
Welcome to the Era of Supercharged Lithium-Silicon Batteries
When a lithium-ion battery is charging, lithium ions flow to the anode, which is typically made of a type of carbon called graphite. If you swap graphite for silicon, far more lithium ions can be ...
Panasonic''s New Powder-Powered Batteries Will Supercharge EVs
A company working with Tesla''s main US battery supplier has silicon-based tech that could soon give electric cars 500-mile ranges and charge refills in just 10 …
Amprius Technologies Silicon Anode Batteries
The All-New Amprius 500 Wh/kg Battery Platform is Here FREMONT, Calif. – March 23, 2023 – Amprius Technologies, Inc. is once again raising the bar with the verification of its lithium-ion cell delivering unprecedented energy density of 500 Wh/kg, 1300 Wh/L, resulting in unparalleled run time. At approximately half the weight and volume of state-of-the-art, …
Sila | Next-Gen Lithium-Ion Battery Materials
Innovative materials by Sila Nanotechnologies for fast EV charging & longer journeys. Market-proven solutions driving industry transformation & clean… Graphite anodes for lithium-ion batteries reached their energy limit years ago. The future is …
From laboratory innovations to materials manufacturing for lithium ...
Silicon-based anode materials for Li ion batteries may be broadly classified into three categories: silicon oxides (SiO), silicon–carbon composites and …
Lithium Silicon Battery Technology | Sionic Energy
We''ve designed our silicon battery technology to use existing and planned battery manufacturing capacity to effectively address the market''s accelerated demand for safe, low-cost, high-performance Li-ion batteries. It''s drop-in compatible with current manufacturing, relies on low-cost materials readily available across the supply chains ...
Technology
Our Technology The next generation of battery materials, ready for use today. Our technology has unlocked the potential of silicon-based anodes, delivering a step change in energy-dense materials. ... Backed by over 170 patents and an extensive portfolio of industry-leading cell manufacturing and automotive partners, we are paving the way to a ...
Revolutionizing EV Battery Production: Silane''s Impact on Silicon …
Anna MacDonald (AM): Can you give an overview of silicon in the EV battery industry and its manufacturing process? George Schlowsky (GS): Silicon plays a crucial role in enhancing the energy density of EV batteries, which directly translates to increased range and reduced weight of electric vehicles. Traditionally, graphite has been …
Silicon anode battery companies get a major boost
This story was updated on Dec. 27, 2022, to correct the amount of money silicon anode companies raised and the description of a Group14 Technologies factory.
Group14 Acquires Schmid Silicon in Milestone European Expansion
WOODINVILLE, Wash. and SPREETAL, Germany, July 24, 2023. Group14 Technologies, the leading global manufacturer and supplier of advanced silicon battery technology, acquired Schmid Silicon Technology Holding GmbH (Schmid Silicon), the most technologically advanced silane producer in Europe, in a landmark …
Group14 | Powering the Silicon Battery Age
Group14 is the world''s leading commercial manufacturer of silicon battery technology. We''re creating a world where everything that can run on rechargeable batteries does.
Silicon-based battery technology ''breakthrough that …
US-based OneD Battery Sciences has developed a silicon-based battery technology platform, called SINANODE. To learn more, we caught up with Vincent Pluvinage, Co-Founder and CEO.
Group14 and REC Silicon Plan U.S. Factory to Meet Energy …
Woodinville, Wash., October 13, 2020 01:00 ET — Today Group14 Technologies (Group14), a global provider of silicon-carbon composite materials for global lithium-ion (Li-ion) markets, and REC Silicon ASA (REC Silicon), the leading producer of advanced silicon materials, announced the two are partnering to develop a full-scale, co-located …
