ChemSusChem, Volume 18, Issue 21, Novemebr 4, 2025.Microbial electrosynthesis (MES) from CO2 by acetogens enables the production of value‐added chemicals. However, its current limitations include O2 stress and insufficient H2 availability. Using Clostridium ljungdahlii as a model in 1‐L electrobioreactors providing high process control, MES is boosted to unprecedent acetate concentrations and rates ...
Anne Kuchenbuch +6 more
wiley +1 more source
Dynamics of cathode-associated microbial communities and metabolite profiles in a glycerol-fed bioelectrochemical system [PDF]
, 2013 Electrical current can be used to supply reducing power to microbial metabolism. This phenomenon is typically studied in pure cultures with added redox mediators to transfer charge.
Agler +36 more
core +2 more sources
Bioelectrochemical treatment of municipal waste liquor in microbial fuel cells for energy valorization [PDF]
, 2015 Microbial fuel cells (MFCs) are recognized as promising applications to produce bioelectricity by utilizing various waste materials. In this study, dual-chamber microbial fuel cells were employed for energy valorization of an untested substrate, the ...
Bakonyi, Péter +4 more
core +1 more source
Manganese-containing mixed oxide electrodes as anode materials for degradation of model organic pollutants [PDF]
, 2017 Mixed oxide thin film electrodes have been prepared by thermal decomposition from alcoholic solution on Pt substrate. In particular, three different anodes have been obtained by co-deposition of Ru (Ruthenium) and Mn (Manganese) oxides, Ru, Mn and Cu ...
Montanaro, Daniele +3 more
core +1 more source
Electro-microbiology as a promising approach towards renewable energy and environmental sustainability [PDF]
, 2018 Microbial electrochemical technologies provide sustainable wastewater treatment and energy production. Despite significant improvements in the power output of microbial fuel cells (MFCs), this technology is still far from practical applications ...
Ali, J +5 more
core +1 more source
A novel bioelectrochemical BOD sensor operating with voltage input [PDF]
, 2012 Biochemical oxygen demand (BOD) is a measure of biodegradable compounds in water and is, for example, a common parameter to design and assess the performance of wastewater treatment plants. The conventional method to measure BOD is time consuming (5 or 7
Modin, Oskar, Wilén, Britt-Marie
core +1 more source
Biophotovoltaics: Green Power Generation From Sunlight and Water
Frontiers in Microbiology, 2019 Biophotovoltaics is a relatively new discipline in microbial fuel cell research. The basic idea is the conversion of light energy into electrical energy using photosynthetic microorganisms.
Jenny Tschörtner +2 more
doaj +1 more source
Carbonized Cow Dung as a High Performance and Low Cost Anode Material for Bioelectrochemical Systems
Frontiers in Microbiology, 2018 We develop a high-performance anode formed from carbonized cow dung for bioelectrochemical systems. Thermal gravimetric analysis showed that the CD carbonization process started at 300°C and ended at approximately 550°C; the weight was reduced by 51 ...
Huajun Feng +9 more
doaj +1 more source
A Bioelectrochemical Approach to Characterize Extracellular Electron Transfer by Synechocystis sp. PCC6803 [PDF]
, 2014 Biophotovoltaic devices employ photosynthetic organisms at the anode of a microbial fuel cell to generate electrical power. Although a range of cyanobacteria and algae have been shown to generate photocurrent in devices of a multitude of architectures ...
AJ McCormick +45 more
core +5 more sources
Applied SciencesPb-contaminated soil poses inherent risks for the spread of antibiotic resistance genes (ARGs). However, few reports have investigated the distribution of lead resistance genes (LRGs), particularly their role in ARGs dynamics during Pb-contaminated soil ...
Yafei Wang +9 more
doaj +1 more source