From natural gas to macroscopic carbon
Darwin grows carbon nanotubes by floating-catalyst chemical vapor deposition and draws them into continuous material — then processes that material into the forms a part needs.
How continuous carbon is made
Floating-catalyst chemical vapor deposition grows carbon nanotubes in the gas phase and draws them into continuous macroscopic material.
Feedstock
Carbon is drawn from widely available hydrocarbon feedstocks, including natural gas — not scarce, geographically concentrated specialty minerals.
Reactor
Feedstock enters a floating-catalyst reactor where conditions are controlled to grow carbon nanotubes directly in the gas phase.
CNT synthesis
Carbon nanotubes nucleate and grow on catalyst particles suspended in the flow, forming an aerogel of entangled nanotubes.
Continuous formation
The nanotube aerogel is drawn and consolidated into a continuous macroscopic material — turning a nanoscale structure into something you can handle at industrial scale.
Product forms
The continuous material is processed into sheet, tape, yarn, and other forms from a common materials platform.
Conversion & integration
Forms are integrated into composites, structures, enclosures, and components — where the material’s functions are engineered into the part.
End application
The finished part carries structural, electrical, thermal, and heating functions into aerospace, defense, electronics, and industrial systems.
A continuous material, not a batch nanopowder
The distinction that matters is scale and form: Darwin produces carbon macrostructures you can handle, place, and integrate — exploiting several properties of the nanotube at once.
- Continuous production of carbon macrostructures, not batch nanopowder
- Macroscopic CNT assemblies you can handle, place, and integrate
- Multiple product forms from one common materials platform
- Several CNT properties — structural, electrical, thermal — exploited at once
What multifunctionality can reduce
Consolidating functions into one material system can simplify a design — where a trade study confirms a net benefit.
Multifunction is applied selectively, not integrated everywhere by default. Net mass and cost benefit is confirmed per application through a system-level trade study.