About Us

The Coretec Group is an industry leader in advanced silicon engineering.

Based in Ann Arbor, Michigan, The Coretec Group is engineering silicon to improve life and power tomorrow’s EV, cleantech, and emerging technology markets.

Endurion is The Coretec Group’s battery development program. The Coretec Group is applying its expertise in silicon nanoparticles to develop silicon anodes for lithium-ion batteries.  

Why Silicon and ​​Lithium-Ion Batteries?

Lithium-ion batteries are a dominant source of energy storage for portable applications ranging from mobile devices to electric vehicle batteries. Amongst many technological developments of such batteries, silicon-based anodes, in particular, have advanced to the point where mainstream adoption is imminent. The Coretec Group uses a unique, bottom-up chemistry approach to develop silicon-based nanoparticles as the building blocks for these anodes. This approach aims to make batteries have higher energy density, faster charging, and enhanced cycle life.

The Coretec Solution

Our Cyclohexasilane (CHS) silicon precursor delivers six times the silicon in one molecule. The Coretec Group is at the forefront of this space, finding ways to increase yields, improve performance, lengthen battery life cycles, and propel the industry forward.