XG Sciences, Inc.

3101 Grand Oak Drive Array
Lansing, MI 48911
12 Employees

SBIR Award Summary

Total Number of Awards 4
Total Value of Awards $950K
First Award Date 03/01/12
Most Recent Award Date 06/13/16

Key Personnel

Last Name Name Awards Contact
Do Inhwan Do 3 Message
Privette Robert Privette 2 Message
Colwell John Colwell 1 Message

4 Awards Won

Phase 1 SBIR

Agency: Department of Energy
Topic: 14
Budget: 06/13/16 - 03/12/17

Develop and demonstrate a Silicon/graphene composite anode material (XG SiG™) that delivers improved capacity retention during full Lithium-ion battery charge and discharge cycling. XG SiG™ delivers significantly increased capacity (up to 2000 mAh/g) compared with incumbent carbon anodes (approximately 370 mAh/g) enabling the high cell gravimetr...

Phase 2 SBIR

Agency: Department of Energy
Topic: 06A-2014
Budget: 01/01/14 - 12/31/14
PI: Inhwan Do

Lithium-ion batteries are being pursued for a variety of applications including electric or hybrid electric vehicles (EVs), consumer electronics, grid energy storage systems and distributed power generation units. The success of Li-ion batteries (LiBs) in such markets strongly depends on the cost, energy density, power capability, cycle life, an...

Phase 1 SBIR

Agency: Department of Energy
Topic: 06A-2012
Budget: 01/01/13 - 12/31/13
PI: Inhwan Do

This project will develop a low-cost Li-ion battery (LIB) anode material to enable electric and hybrid electric vehicles (EVs). XG Sciences (XGS) will develop an xGnP graphene nanoplatelet-based silicon (Si) nanocomposite LIB anode material to demonstrate the feasibility of 200 Wh/kg, 600 mAh/g and 1000 cycle battery performance. Using graphene ...

Phase 1 SBIR

Agency: Air Force
Topic: AF112-061
Budget: 03/01/12 - 03/04/13
PI: Inhwan Do

ABSTRACT: Ultracapacitors are attractive energy storage devices due to their high cycle life, extremely high charge/discharge rates, and very low degradation rates. Improving ultracapacitor specific energy to 30 W-hr/kg or more would provide important functional benefits enabling a wide variety of space-based and terrestrial systems. XG Sciences...