Nonwoven mats of N-doped carbon nanofibers as high-performing anodes in microbial fuel cells

2020 ◽  
Vol 16 ◽  
pp. 100385
Author(s):  
Giulia Massaglia ◽  
Valentina Margaria ◽  
Michele Re Fiorentin ◽  
Khalid Pasha ◽  
Adriano Sacco ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Carbon Nanofibers ◽  
Microbial Fuel Cells ◽  
High Performing ◽  
Nonwoven Mats

scholarly journals Carbon Nanofibers Modified Graphite Felt for High Performance Anode in High Substrate Concentration Microbial Fuel Cells

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Youliang Shen ◽  
Yan Zhou ◽  
Shuiliang Chen ◽  
Fangfang Yang ◽  
Suqi Zheng ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Carbon Nanofibers ◽  
Current Density ◽  
Microbial Fuel Cells ◽  
Substrate Concentration ◽  
High Substrate Concentration ◽  
Peak Current Density ◽  
Peak Current ◽  
Acetate Concentration ◽  
High Substrate

Carbon nanofibers modified graphite fibers (CNFs/GF) composite electrode was prepared for anode in high substrate concentration microbial fuel cells. Electrochemical tests showed that the CNFs/GF anode generated a peak current density of 2.42 mA cm−2at a low acetate concentration of 20 mM, which was 54% higher than that from bare GF. Increase of the acetate concentration to 80 mM, in which the peak current density of the CNFs/GF anode greatly increased and was up to 3.57 mA cm−2, was seven times as that of GF anode. Morphology characterization revealed that the biofilms in the CNFs/GF anode were much denser than those in the bare GF. This result revealed that the nanostructure in the anode not only enhanced current generation but also could tolerate high substrate concentration.

Activated carbon nanofibers (ACNF) as cathode for single chamber microbial fuel cells (SCMFCs)

2013 ◽  
Vol 243 ◽  
pp. 499-507 ◽  
Author(s):  
Carlo Santoro ◽  
Astrid Stadlhofer ◽  
Viktor Hacker ◽  
Gaetano Squadrito ◽  
Uwe Schröder ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Activated Carbon ◽  
Carbon Nanofibers ◽  
Microbial Fuel Cells ◽  
Single Chamber ◽  
Activated Carbon Nanofibers

scholarly journals A nickel oxide-decorated in situ grown 3-D graphitic forest engrained carbon foam electrode for microbial fuel cells

2021 ◽  
Author(s):  
Shiv Singh ◽  
Amol Pophali ◽  
Rishabh Anand Omar ◽  
Rajeev Kumar ◽  
Pradip Kumar ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Fuel Cell ◽  
Nickel Oxide ◽  
Microbial Fuel Cell ◽  
Carbon Nanofibers ◽  
Microbial Fuel Cells ◽  
Carbon Foam

Carbon foam was used as a substrate for NiO and growing carbon nanofibers. The synthesized NiO-CNF-CF electrode was successfully used as an efficient electrode for a microbial fuel cell.

N-doped carbon nanofibers as catalyst layer at cathode in single chamber Microbial Fuel Cells

2019 ◽  
Vol 44 (9) ◽  
pp. 4442-4449 ◽  
Author(s):  
Giulia Massaglia ◽  
Valentina Margaria ◽  
Adriano Sacco ◽  
Micaela Castellino ◽  
Angelica Chiodoni ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Carbon Nanofibers ◽  
Microbial Fuel Cells ◽  
Catalyst Layer ◽  
Single Chamber

scholarly journals High Performing Gas Diffusion Biocathode for Microbial Fuel Cells Using Acidophilic Iron Oxidizing Bacteria

2019 ◽  
Vol 7 ◽  
Author(s):  
Paniz Izadi ◽  
Jean-Marie Fontmorin ◽  
Luis F. L. Fernández ◽  
Shaoan Cheng ◽  
Ian Head ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Microbial Fuel Cells ◽  
Gas Diffusion ◽  
High Performing ◽  
Iron Oxidizing Bacteria

Stainless steel mesh supported nitrogen-doped carbon nanofibers for binder-free cathode in microbial fuel cells

2012 ◽  
Vol 34 (1) ◽  
pp. 282-285 ◽  
Author(s):  
Shuiliang Chen ◽  
Yu Chen ◽  
Guanghua He ◽  
Shuijian He ◽  
Uwe Schröder ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Fuel Cells ◽  
Carbon Nanofibers ◽  
Microbial Fuel Cells ◽  
Stainless Steel Mesh ◽  
Nitrogen Doped ◽  
Steel Mesh ◽  
Binder Free ◽  
Nitrogen Doped Carbon
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