Accepted Manuscript Graphitic Biochar as a cathode electrocatalyst support for microbial fuel cells Tyler M. Huggins, Jeremy J. Pietron, Heming Wang, Zhiyong Jason Ren, Justin C. Biffinger PII: S0960-8524(15)00798-1 DOI: http://dx.doi.org/10.1016/j.biortech.2015.06.012 Reference: BITE 15087 To appear in: Bioresource Technology Received Date: 16 April 2015 Revised Date: 3 June 2015 Accepted Date: 4 June 2015 Please cite this article as: Huggins, T.M., Pietron, J.J., Wang, H., Ren, Z.J., Biffinger, J.C., Graphitic Biochar as a cathode electrocatalyst support for microbial fuel cells, Bioresource Technology (2015), doi: http://dx.doi.org/ 10.1016/j.biortech.2015.06.012 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.