1. Renewable Resources and Enabling Sciences Center, National Renewable Energy Laboratory, 15013 Denver West Parkway, Golden, Colorado 80401, United States
2. Intel Corporation, Phoenix, Arizona 85226, United States
3. Department of Chemical Engineering, University of Bath, Bath BA2 7AY, United Kingdom
4. Algix, 5168 Water Tower Road, Meridian, Mississippi 39301, United States
5. Polaris Renewables, 906 S. Cole Dr., Lakewood, Colorado 80228, United States