Please use this identifier to cite or link to this item:
|Title:||Optimization of a Pt-free cathode suitable for practical applications of microbial fuel cells|
|Authors:||Lefebvre, O. |
Microbial fuel cell
|Citation:||Lefebvre, O., Ooi, W.K., Tang, Z., Abdullah-Al-Mamun, Md., Chua, D.H.C., Ng, H.Y. (2009-10). Optimization of a Pt-free cathode suitable for practical applications of microbial fuel cells. Bioresource Technology 100 (20) : 4907-4910. ScholarBank@NUS Repository. https://doi.org/10.1016/j.biortech.2009.04.061|
|Abstract:||Microbial fuel cells (MFCs) are considered as a promising way for the direct extraction of biochemical energy from biomass into electricity. However, scaling up the process for practical applications and mainly for wastewater treatment is an issue because there is a necessity to get rid of unsustainable platinum (Pt) catalyst. In this study, we developed a low-cost cathode for a MFC making use of sputter-deposited cobalt (Co) as the catalyst and different types of cathode architecture were tested in a single-chambered air-cathode MFC. By sputtering the catalyst on the air-side of the cathode, increased contact with ambient oxygen significantly resulted in higher electricity generation. This outcome was different from previous studies using conventionally-coated Pt cathodes, which was due to the different technology used. © 2009 Elsevier Ltd. All rights reserved.|
|Source Title:||Bioresource Technology|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jul 17, 2018
WEB OF SCIENCETM
checked on Jul 9, 2018
checked on Jun 1, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.