聚丙烯腈-碳纳米管复合材料在碳布上作为微生物燃料电池电极材料的性能

Performance of polyacrylonitrile-carbon nanotubes composite on carbon cloth as electrode material for microbial fuel cells.

作者信息

Kim Sun-Il, Lee Jae-Wook, Roh Sung-Hee

机构信息

Department of Chemical and Biochemical Engineering, Chosun University, Gwangju 501-759, Korea.

出版信息

J Nanosci Nanotechnol. 2011 Feb;11(2):1364-7. doi: 10.1166/jnn.2011.3311.

DOI:10.1166/jnn.2011.3311

PMID:21456189

Abstract

The performance of carbon nanotubes composite-modified carbon cloth electrodes in two-chambered microbial fuel cell (MFC) was investigated. The electrode modified with polyacrylonitrile-carbon nanotubes (PAN-CNTs) composite showed better electrochemical performance than that of plain carbon cloth. The MFC with the composite-modified anode containing 5 mg/cm2 PAN-CNTs exhibited a maximum power density of 480 mW/m2.

摘要

研究了碳纳米管复合改性碳布电极在双室微生物燃料电池（MFC）中的性能。用聚丙烯腈-碳纳米管（PAN-CNTs）复合材料改性的电极比普通碳布表现出更好的电化学性能。含有5mg/cm² PAN-CNTs的复合改性阳极的MFC表现出的最大功率密度为480mW/m²。