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DOE Selects Group14 Technologies in Energy Storage Grand Challenge to Crack Commercial Hurdles for Lithium-Ion Future

WOODINVILLE, Wash., Sep. 1, 2020 -- Group14 Technologies, a provider of silicon-carbon composite materials for global lithium-ion markets, announced today that it has been selected as a winner of the DOE's Energy Storage Grand Challenge and will receive $3.96 million to integrate best-in-class synergistic technologies, delivering batteries that will meet the performance objectives for tomorrow's electric vehicles. The Vehicle Technologies Office of the DOE issued the challenge to accelerate scalable solutions to meet the demands for lithium-ion-based storage. Group14, along with its project partners, was selected for its novel approach designed to deliver cost-effective, application-specific performance range across diverse markets including electric vehicles, consumer electronics, medical devices and aerospace.

Founded in 2015 as a spin-off from EnerG2, Group14 is a leader in battery storage technology with a new elemental approach to produce ultra-high purity, high capacity silicon-carbon compound materials at low-cost to power the electrified world. Group14's breakthrough technology applies complex polymer chemistries to create elegant silicon-carbon nanocomposites that achieve the highest performing carbon anode materials.

"Group14 shares the DOE's vision to increase the energy density, calendar life and cycle life of lithium-ion batteries, and we're pleased with the recognition for our innovative approach to a long-time challenge," said Rick Costantino, CTO, Group14 Technologies. "Globally, we've seen an increase in demand for longer-lasting, higher-performance lithium-ion-powered devices and vehicles, and with this funding, we are shaping the leading edge of what is possible."

As demand for lithium-ion batteries surges not only for electric vehicles but also for small devices and large-scale propulsion, there is an immediate market need for battery performance that can be tuned to meet ideal use-case requisites. Group14's breakthrough nanomaterials technology, Scaffold Prime™, is a patented, elegantly simple carbon chemistry process that transforms ultra-high purity raw precursors into silicon-carbon material, which is then tuned to the ideal electrochemical properties per given use case. Group14, along with key project partner, Cabot Corporation, will work together with Farasis, Silatronix, Arkema, and Pacific Northwest National Laboratories to commercialize this novel approach to meet the demand for higher-performance batteries.

"We are pleased to play a key role in this project by capitalizing on our breadth and depth of experience in energy materials while leveraging our broad range of carbons to improve the performance of lithium-ion batteries," said Shen Yi, Vice President and General Manager for Energy Materials, Cabot Corporation. "We respect Group14's leadership and innovation in the battery storage market and look forward to collaborating with them to push the boundaries for next-generation lithium-ion batteries."

"Today we're in the midst of a global movement toward the electrification of everything, from tiny medical devices and electronics to every possible flavor of transportation, including light and medium personal vehicles, heavy-duty transit and beyond. The lynchpin in that global megatrend is lithium-ion storage that is flexible enough to deliver reliable, high-quality performance as we pursue an electrified future," said Rick Luebbe, Co-Founder and CEO, Group14 Technologies. "We'd like to thank the DOE and our project partners for their support as we redefine the capabilities of lithium-ion battery storage."

Group14 has begun to ramp up the development of new technologies and is scaling its team to meet the increasing demand for its product. In the meantime, Group14 is working toward completing its new North American commercial facility in Washington.

About Group14 Technologies
Founded to enable the coming electrification of everything, Group14's battery materials breakthrough brings new levels of energy performance to Lithium ion-powered devices and vehicles. Recognized by the Department of Energy for its novel, drop-in ready nanomaterials and reliable industrial-scale process, Group14 serves the global transition to an all-electric future with tunable performance for any use case. Visit us at

About Cabot Corporation
Cabot Corporation  is a global specialty chemicals and performance materials company, headquartered in Boston, Massachusetts. The company is a leading provider of rubber and specialty carbonsactivated carboninkjet colorantsmasterbatches and conductive compoundsfumed silica and aerogel. For more information on Cabot, please visit the company's website at

Safe Harbor Statement under the Private Securities Litigation Reform Act of 1995: Statements in the press release regarding Cabot's business that are not historical facts are forward looking statements that involve risks and uncertainties. For a discussion of such risks and uncertainties, which could cause actual results to differ from those contained in the forward looking statements, see "Risk Factors" in the Company's Annual Report on Form 10-K.

Media Contacts

Mission Control Communications (mc²) for Group14
[email protected] 

Cabot Corporation
Erin Anthony, Corporate Communications
[email protected]

Steve Delahunt, Investor Relations
[email protected]

SOURCE Group14

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