ArticleElectrochimica acta2017
Air Breathing Cathodes for Microbial Fuel Cell using Mn-, Fe-, Co- and Ni-containing Platinum Group Metal-free Catalysts.
Article in Electrochimica acta, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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Who cites it
26 citing papers in PubMed.
- Nanofiber applications in microbial fuel cells for enhanced energy generation: a mini review.RSC advances · 2024Review
- Elucidating electrochemical nitrate and nitrite reduction over atomically-dispersed transition metal sites.Nature communications · 2023Article
- Carbonized Polydopamine-Based Nanocomposites: The Effect of Transition Metals on the Oxygen Electrocatalytic Activity.Nanomaterials (Basel, Switzerland) · 2023Article
- How Comparable are Microbial Electrochemical Systems around the Globe? An Electrochemical and Microbiological Cross-Laboratory Study.ChemSusChem · 2021Article
- Air-breathing cathode self-powered supercapacitive microbial fuel cell with human urine as electrolyte.Electrochimica acta · 2020Article
- Laccase Immobilization Strategies for Application as a Cathode Catalyst in Microbial Fuel Cells for Azo Dye Decolourization.Frontiers in microbiology · 2020Article
- Iron-streptomycin derived catalyst for efficient oxygen reduction reaction in ceramic microbial fuel cells operating with urine.Journal of power sources · 2019Article
- Scalability of self-stratifying microbial fuel cell: Towards height miniaturisation.Bioelectrochemistry (Amsterdam, Netherlands) · 2019Article
- Self-stratifying microbial fuel cell: The importance of the cathode electrode immersion height.International journal of hydrogen energy · 2019Article
- Increased power generation in supercapacitive microbial fuel cell stack using Fe-N-C cathode catalyst.Journal of power sources · 2019Article
- Biohybrid Cathode in Single Chamber Microbial Fuel Cell.Nanomaterials (Basel, Switzerland) · 2018Article
- Oxygen Reduction Reaction Electrocatalysts Derived from Iron Salt and Benzimidazole and Aminobenzimidazole Precursors and Their Application in Microbial Fuel Cell Cathodes.ACS applied energy materials · 2018Article
- Iron-Nicarbazin derived platinum group metal-free electrocatalyst in scalable-size air-breathing cathodes for microbial fuel cells.Electrochimica acta · 2018Article
- Microbial desalination cell with sulfonated sodium poly(ether ether ketone) as cation exchange membranes for enhancing power generation and salt reduction.Bioelectrochemistry (Amsterdam, Netherlands) · 2018Article
- Enhancement of microbial fuel cell performance by introducing a nano-composite cathode catalyst.Electrochimica acta · 2018Article
- Power generation in microbial fuel cells using platinum group metal-free cathode catalyst: Effect of the catalyst loading on performance and costs.Journal of power sources · 2018Article
- Ceramic Microbial Fuel Cells Stack: power generation in standard and supercapacitive mode.Scientific reports · 2018Article
- Improved power and long term performance of microbial fuel cell with Fe-N-C catalyst in air-breathing cathode.Energy (Oxford, England) · 2018Article
- Influence of platinum group metal-free catalyst synthesis on microbial fuel cell performance.Journal of power sources · 2018Article
- Investigation of patterned and non-patterned poly(2,6-dimethyl 1,4-phenylene) oxide based anion exchange membranes for enhanced desalination and power generation in a microbial desalination cell.Solid state ionics · 2018Article
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7 authors.
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Abstract
The oxygen reduction reaction (ORR) is one of the major factors that is limiting the overall performance output of microbial fuel cells (MFC). In this study, Platinum Group Metal-free (PGM-free) ORR catalysts based on Fe, Co, Ni, Mn and the same precursor (Aminoantipyrine, AAPyr) were synthesized using identical sacrificial support method (SSM). The catalysts were investigated for their electrochemical performance, and then integrated into an air-breathing cathode to be tested in "clean" environment and in a working microbial fuel cell (MFC). Their performances were also compared to activated carbon (AC) based cathode under similar conditions. Results showed that the addition of Mn, Fe, Co and Ni to AAPyr increased the performances compared to AC. Fe-AAPyr showed the highest open circuit potential (OCP) that was 0.307 ± 0.001 V (vs. Ag/AgCl) and the highest electrocatalytic activity at pH 7.5. On the contrary, AC had an OCP of 0.203 ± 0.002 V (vs. Ag/AgCl) and had the lowest electrochemical activity. In MFC, Fe-AAPyr also had the highest output of 251 ± 2.3 μWcm
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