Power generation and anode bacterial community compositions of sediment fuel cells differing in anode materials and carbon sources

1 School of Civil and Environmental Engineering, Yonsei University, Seoul, Republic of Korea 2 Department of Environmental Engineering, Kwandong University, Gangneung, Republic of Korea 3 Department of Biological Environment, Kangwon National University, Chuncheon, Republic of Korea 4 Division of General Education, Kwangwoon University, Seoul, Republic of Korea * E-mail: sokheejung@gmail.com; slee@kwandong.ac.kr