GROUP14 TECHNOLOGY

AN ELEMENTAL APPROACH TO BETTER BATTERY MATERIALS

Founded to enable the electrification of everything—from tiny medical, consumer and commercial devices to every possible flavor and size of transportation—Group14 brings new finely-tuned performance capabilities to the era of the lithium-silicon battery. Our novel composite materials and our industrial process to make them reliably answer the cost, scale and performance barriers that have slowed the world’s transition towards the all-electric future.

Founded to enable the electrification of everything—from tiny medical, consumer and commercial devices to every possible flavor and size of transportation—Group14 brings new finely-tuned performance capabilities to the era of the lithium-silicon battery. Our novel composite materials and our industrial process to make them reliably answer the cost, scale and performance barriers that have slowed the world’s transition towards the all-electric future.

Introducing SCC55™

Our flagship – a micronized silicon-carbon powder, tunable by design and drop-in ready

Our flagship – a micronized silicon-carbon powder, tunable by design and drop-in ready

SCC55™

Graphite has met its match

SCC55™ has five times the capacity and affords up to 50% more energy density than conventional graphite for Lithium battery anodes. It’s unique hard carbon-based scaffolding keeps silicon in the most ideal form – amorphous, nano-sized, and carbon-encased. The result is the best-in-class anode material that exhibits outstanding first cycle efficiency and long life upon Li-ion battery cycling.

SCC55™ has five times the capacity and affords up to 50% more energy density than conventional graphite for Lithium battery anodes. It’s unique hard carbon-based scaffolding keeps silicon in the most ideal form – amorphous, nano-sized, and carbon-encased. The result is the best-in-class anode material that exhibits outstanding first cycle efficiency and long life upon Li-ion battery cycling.

Stable and flexible, SCC55™ delivers

Designed to shape the leading edge of what is possible with lithium-ion, our hard carbon-based scaffolding is a silicon-dominant composite, composed with amorphous, nano-sized silicon. Drop-in ready, SCC55™ consists of integrated intra-particle void space, with low surface area and is made with readily available, non-exotic, ultra-high purity materials.

Designed to shape the leading edge of what is possible with lithium-ion, our hard carbon-based scaffolding is a silicon-dominant composite, composed with amorphous, nano-sized silicon. Drop-in ready, SCC55™ consists of integrated intra-particle void space, with low surface area and is made with readily available, non-exotic, ultra-high purity materials.

Introducing SCC55™ GraphicIntroducing SCC55™ Graphic
Group14 SCC55Group14 SCC55

THE HIGHEST PERFORMING BATTERY MATERIAL

Drop-in ready for any application—learn more

The patented two-step process to create the perfect material for every application

Easily tuned to optimize lithium-silicon battery performance

Easily tuned to optimize lithium-silicon battery performance

The patented two-step process to create the perfect material for every applicationThe patented two-step process to create the perfect material for every application

ELEGANTLY SIMPLE

ELEGANTLY

SIMPLE

EXTREMELY RELIABLE

EXTREMELY

RELIABLE

HIGHLY FLEXIBLE

HIGHLY FLEXIBLE

ENVIRONMENTALLY SUSTAINABLE

ENVIRONMENTALLY

SUSTAINABLE

DryrolysisDryrolysis

Dryrolysis™

Synthesizing porous hard carbon scaffold

Dryrolysis is both an incredibly efficient and environmentally friendly approach to synthesizing carbon to create the perfect carbon scaffold. Highly scalable, this novel approach removes the need for solvent by combining dry polymerization with thermal processing. This platform yields the ideal carbon scaffold for a silicon-carbon composite – ideal for retaining amorphous, nano-sized silicon. Importantly, Dryrolysis is accomplished in a single step and in a single reactor.

Dryrolysis is both an incredibly efficient and environmentally friendly approach to synthesizing carbon to create the perfect carbon scaffold. Highly scalable, this novel approach removes the need for solvent by combining dry polymerization with thermal processing. This platform yields the ideal carbon scaffold for a silicon-carbon composite – ideal for retaining amorphous, nano-sized silicon. Importantly, Dryrolysis is accomplished in a single step and in a single reactor.

SiligenesisSiligenesis

Siligenesis™

Creating easily tunable amorphous silicon

Siligenesis is how we make the world’s best silicon anode material. Creating both silicon and tuned internal void spaces within the carbon scaffolding, this novel approach employs a non-exotic precursor that converts into silicon within the porous carbon scaffold. Beyond providing for the ideal form of silicon, Siligenesis also supports silicon's expansion and contraction within remaining intraparticle void spaces of the composite, further boosting electrochemical performance.

Siligenesis is how we make the world’s best silicon anode material. Creating both silicon and tuned internal void spaces within the carbon scaffolding, this novel approach employs a non-exotic precursor that converts into silicon within the porous carbon scaffold. Beyond providing for the ideal form of silicon, Siligenesis also supports silicon's expansion and contraction within remaining intraparticle void spaces of the composite, further boosting electrochemical performance.

Scaffold Prime™

Ideal composites for an all-electric world

Ideal composites for an all-electric world

Scaffold PrimeScaffold Prime

ELECTRIC VEHICLES

ELECTRIC

VEHICLES

CONSUMER ELECTRONICS

CONSUMER

ELECTRONICS

MEDICAL DEVICES

MEDICAL

DEVICES

AEROSPACE INDUSTRY

AEROSPACE

INDUSTRY

While lithium-ion continues its reign as the global power source for the electrification era, the demands for new levels of performance - from yield to range to charge cycle - are also rising. Scaffold Prime™ was designed as the lithium-silicon solution to replace incumbent lithium-ion technologies with a highly efficient, industrial-scale approach that yields the ideal composites for any electrification use case. By simplifying the creation of the silicon-carbon composite down to two patented process steps, creating both carbon and silicon in single reactors, Scaffold Prime™ is shaping the leading edge of what is possible.

While lithium-ion continues its reign as the global power source for the electrification era, the demands for new levels of performance - from yield to range to charge cycle - are also rising. Scaffold Prime™ was designed as the lithium-silicon solution to replace incumbent lithium-ion technologies with a highly efficient, industrial-scale approach that yields the ideal composites for any electrification use case. By simplifying the creation of the silicon-carbon composite down to two patented process steps, creating both carbon and silicon in single reactors, Scaffold Prime™ is shaping the leading edge of what is possible.

Cracking Lithium-Ion’s Hurdles

We’re at the tipping point

Within the last decade, improvements to lithium-ion have only been incremental for the most common source of electric power while the range of devices and vehicles continues to rapidly expand. This rising tide of new performance expectations demands not only a step change in the novel battery chemistry approach to materials, but one that also factors in the necessity for non-exotic, industrial-scale drop-in solutions.

Within the last decade, improvements to lithium-ion have only been incremental for the most common source of electric power while the range of devices and vehicles continues to rapidly expand. This rising tide of new performance expectations demands not only a step change in the novel battery chemistry approach to materials, but one that also factors in the necessity for non-exotic, industrial-scale drop-in solutions.

Tunable Power for Any Application

Controlling cost & dialing up density

Scaffold Prime™ applies complex polymer chemistries to create silicon-carbon nanocomposites as anode materials that don’t require any change to current battery cell manufacturing. Our patented materials deliver the most optimal combination of high energy density, stability, fast-charging, and scalability while achieving the ideal electrochemical properties for any use case.

Scaffold Prime™ applies complex polymer chemistries to create silicon-carbon nanocomposites as anode materials that don’t require any change to current battery cell manufacturing. Our patented materials deliver the most optimal combination of high energy density, stability, fast-charging, and scalability while achieving the ideal electrochemical properties for any use case.

Group14 Product - ContactGroup14 Product - Contact

The lithium-silicon battery age is here

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GROUP14 TECHNOLOGIES

8502 Maltby Rd
Woodinville, WA 98072

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