1. Department of Mechanical Science and Engineering, University of Illinois, 1206 W. Green Street, Urbana, Illinois 61801, United States
2. Department of Chemical Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran
3. International Institute for Carbon Neutral Energy Research (WPI-I2CNER), Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan
4. Materials Research Laboratory, University of Illinois at Urbana−Champaign, 104 South Goodwin Avenue, Urbana, Illinois 61801, United States
5. Department of Microbiology, University of Illinois at Urbana−Champaign, 505 South Goodwin Avenue, Urbana, Illinois 61801, United States
6. Department of Electrical and Computer Engineering, University of Illinois, 306 N. Wright Street, Urbana, Illinois 61801, United States