Bio-hydrogen production through microbial electrolysis cell: structural components and influencing factors

R Gautam, JK Nayak, NV Ress… - Chemical Engineering …, 2023 - Elsevier
Microbial electrolysis cell (MEC) is a significantly sustainable bio-electrochemical system for
biological hydrogen production. MEC is also regarded as an environmentally friendly …

Carbon-based materials as highly efficient catalysts for the hydrogen evolution reaction in microbial electrolysis cells: Mechanisms, methods, and perspectives

L Xu, W Li, J Luo, L Chen, K He, D Ma, S Lv… - Chemical Engineering …, 2023 - Elsevier
Develo** sustainable hydrogen production by efficient conversion technologies is vital to
address environmental and energy challenges. Microbial electrolysis cells (MECs) can …

Reproducible polarization test methods and fair evaluation of polarization data by using interconversion factors in a single chamber cubic microbial fuel cell with a …

SP Jung, S Son, B Koo - Journal of Cleaner Production, 2023 - Elsevier
MFC research has been conducted enormously in the last decade, and their electrochemical
data has been accumulated enormously. Although reproducible measurement method and …

Anode biofilm maturation time, stable cell performance time, and time-course electrochemistry in a single-chamber microbial fuel cell with a brush-anode

HVH Tran, E Kim, SP Jung - Journal of Industrial and Engineering …, 2022 - Elsevier
For accurate and reproducible MFC experiments, it is important to know when MFCs
produce stable cell performance. Herein, four replicate single-chamber MFCs were tested …

Improvement of air cathode performance in microbial fuel cells by using catalysts made by binding metal-organic framework and activated carbon through …

B Koo, SP Jung - Chemical Engineering Journal, 2021 - Elsevier
Activated carbon (AC) is an inexpensive catalyst for the oxygen reduction reaction in the air
cathode of microbial fuel cells (MFCs). However, since the electrochemical catalytic activity …

Recent advancements in the cathodic catalyst for the hydrogen evolution reaction in microbial electrolytic cells

N Savla, M Guin, S Pandit, H Malik, S Khilari… - International Journal of …, 2022 - Elsevier
The microbial electrochemical technology is a foremost viable technology for hydrogen
production from organic matter or wastewater catalyzed by electroactive microorganisms …

Improving oxygen reduction reaction by cobalt iron-layered double hydroxide layer on nickel-metal organic framework as cathode catalyst in microbial fuel cell

X Zhang, Y Xu, Y Liu, Y Wei, F Lan, J Wang, X Liu… - Bioresource …, 2024 - Elsevier
Cobalt Iron-layered double hydroxide (CoFe-LDH) nano sheets were attached to Nickel-
metal organic frameworks (Ni-MOF) by utilizing hydrothermal reaction method, and CoFe …

Zirconia-and ceria-based electrolytes for fuel cell applications: critical advancements toward sustainable and clean energy production

TK Maiti, J Majhi, SK Maiti, J Singh, P Dixit… - … Science and Pollution …, 2022 - Springer
Solid oxide fuel cells (SOFCs) are emerging as energy conversion devices for large-scale
electrical power generation because of their high energy conversion efficiency, excellent …

Sustainable bioelectrochemical systems for bioenergy generation via waste treatment from petroleum industries

S Kondaveeti, D Govindarajan, G Mohanakrishna… - Fuel, 2023 - Elsevier
Petroleum industries are large water consumers and generate a lot of wastewater at various
stages of industrial operations. Wastewater from the petroleum industries contain recalcitrant …

[HTML][HTML] Microbial community niches on microplastics and prioritized environmental factors under various urban riverine conditions

HT Nguyen, W Choi, EJ Kim, K Cho - Science of the Total Environment, 2022 - Elsevier
Microplastics (MPs) provide habitats to microorganisms in aquatic environments; distinct
microbial niches have recently been elucidated. However, there is little known about the …