Green Car Congress

AUGUST 4, 2016

It is well-known that the conductivity of silicon-based active layers can be improved by increasing the weight fraction of conductive carbon-based additives such as nanotubes or carbon black, but this approach inevitably “dilutes” the active layer, i.e. decreases its average gravimetric and volumetric capacity. Resources. Beaudette, J.

Charging 150

Charging Chad Li-ion Engine 150

Charged EVs

SEPTEMBER 28, 2021

My co-founder Chad Vecitis, who’s now our VP of R&D, was a full-time professor at Harvard and actually developed this technology over 10 years ago. O’Connor: That’s part of the innovation—using a carbon-based filter in our system, instead of using traditional filters you’d see in filter presses.

Li-ion 89

Li-ion Transportation Batteries Battery 89

Green Car Congress

FEBRUARY 10, 2014

The material provides more than two times the capacity of hard carbon, retains its charge capacity even at high current rates, and exhibits a charge and discharge time of 10 minutes. Prikhodchenko, Chad W. This would allow fast charging of NIBs in the future, which could enable utilization in applications such as electric vehicles.

Sodium 199

Sodium Batteries Battery Lithium Ion 199