Electrical Energy Generation from a Novel Polypropylene Grafted Polyethylene Glycol Based Enzymatic Fuel Cell

2014 ◽  
Vol 47 (6) ◽  
pp. 983-995 ◽  
Author(s):  
Muhammet Samet Kilic ◽  
Seyda Korkut ◽  
Baki Hazer
Keyword(s):  
Polyethylene Glycol ◽  
Fuel Cell ◽  
Electrical Energy ◽  
Energy Generation ◽  
Enzymatic Fuel Cell ◽  
Electrical Energy Generation

scholarly journals Electrical energy generation in a double-compartment microbial fuel cell using Shewanella spp. strains isolated from Odontesthes regia

2020 ◽  
Vol 30 (1) ◽  
Author(s):  
Sandy L. Calderon ◽  
Pilar García Avelino ◽  
Angélica María Baena-Moncada ◽  
Ana Lucía Paredes-Doig ◽  
Adolfo La Rosa-Toro
Keyword(s):  
Fuel Cell ◽  
Microbial Fuel Cell ◽  
Coulombic Efficiency ◽  
Average Power ◽  
Electrical Energy ◽  
Energy Generation ◽  
Anaerobic Conditions ◽  
Biofilm Growth ◽  
Electrical Energy Generation ◽  
Double Compartment

AbstractThis study is focused on electrical energy generation in a double-compartment microbial fuel cell. Carbon felt impregnated with multi-walled carbon nanotubes was used as an anode, which contained gold nanoparticles and Shewanella spp. grown under aerobic conditions was used as a biocatalyst. The electrodes, used before and after biofilm growth, were characterized by scanning electron microscopy and cyclic voltammetry. The results revealed the formation of Shewanella spp. colonies on the electrode surface and electrochemical activity under aerobic and anaerobic conditions. During biofilm growth in Luria Bertani medium, a stabilized average power density of 281 mW m− 2 was recorded. Subsequently, the cell reached a maximum current density of 0.11 mA cm− 2 after 72 h of operation and a coulombic efficiency of 65% under anaerobic conditions.

Electrical Energy Generation via Reversible Chemical Doping on Carbon Nanotube Fibers

2016 ◽  
Vol 28 (44) ◽  
pp. 9752-9757 ◽  
Author(s):  
Albert Tianxiang Liu ◽  
Yuichiro Kunai ◽  
Pingwei Liu ◽  
Amir Kaplan ◽  
Anton L. Cottrill ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Electrical Energy ◽  
Energy Generation ◽  
Chemical Doping ◽  
Carbon Nanotube Fibers ◽  
Electrical Energy Generation

scholarly journals A highly-robust solid oxide fuel cell (SOFC): simultaneous greenhouse gas treatment and clean energy generation

2016 ◽  
Vol 9 (12) ◽  
pp. 3682-3686 ◽  
Author(s):  
T. Li ◽  
M. F. Rabuni ◽  
L. Kleiminger ◽  
B. Wang ◽  
G. H. Kelsall ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Greenhouse Gas ◽  
Electrical Energy ◽  
Clean Energy ◽  
Energy Generation ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Gas Treatment

A novel micro-structured, highly-robust SOFC that can convert greenhouse gas into clean electrical energy has been developed.

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