All Outputs (176)

Special section: “Microbial fuel cells: From fundamentals to applications”: Guest editors' note (2017)
Journal Article

The Special Section “Microbial fuel cells: From fundamentals to applications” covers many diverse and multidisciplinary aspects of the entire microbial electrochemical field, with a special emphasis on microbial and abiotic/microbial electron transfe... Read More about Special section: “Microbial fuel cells: From fundamentals to applications”: Guest editors' note.

Cellular non-linear network model of microbial fuel cell (2017)
Journal Article

© 2017 Elsevier B.V. A cellular non-linear network (CNN) is a uniform regular array of locally connected continuous-state machines, or nodes, which update their states simultaneously in discrete time. A microbial fuel cell (MFC) is an electro-chemica... Read More about Cellular non-linear network model of microbial fuel cell.

Gelatin as a promising printable feedstock for microbial fuel cells (MFC) (2017)
Journal Article

© 2016 Hydrogen Energy Publications LLC The microbial fuel cell (MFC) is an energy transducer that can directly produce electricity from bacterial oxidation of organic matter. MFCs consist of two reaction chambers (anode and cathode) separated by a s... Read More about Gelatin as a promising printable feedstock for microbial fuel cells (MFC).

Self-powered, autonomous Biological Oxygen Demand biosensor for online water quality monitoring (2017)
Journal Article

© 2017 The Authors Standard Biological Oxygen Demand (BOD) analysis requires 5days to complete. To date, microbial fuel cell biosensors used as an alternative method for BOD assessment requires external apparatus, which limits their use for on-line m... Read More about Self-powered, autonomous Biological Oxygen Demand biosensor for online water quality monitoring.

Allometric scaling of microbial fuel cells and stacks: The lifeform case for scale-up (2017)
Journal Article

© 2017 Elsevier B.V. This case study reports for the first time on the comparison between allometric scaling of lifeforms and scale-up of microbial fuel cell entities; enlarging individual units in volume, footprint and electrode surface area but als... Read More about Allometric scaling of microbial fuel cells and stacks: The lifeform case for scale-up.

3D printed components of microbial fuel cells: Towards monolithic microbial fuel cell fabrication using additive layer manufacturing (2016)
Journal Article

© 2016 The Authors For practical applications of the MFC technology, the design as well as the processes of manufacturing and assembly, should be optimised for the specific target use. Another burgeoning technology, additive manufacturing (3D printin... Read More about 3D printed components of microbial fuel cells: Towards monolithic microbial fuel cell fabrication using additive layer manufacturing.

Autonomous energy harvesting and prevention of cell reversal in MFC stacks (2016)
Journal Article

© The Author(s) 2016. This study presents a novel method for avoiding cell reversal whilst optimising energy harvesting from stacked Microbial Fuel Cells (MFCs) by dynamically reconfiguring the electrical connections between them. The sequential chan... Read More about Autonomous energy harvesting and prevention of cell reversal in MFC stacks.

Electricity and catholyte production from ceramic MFCs treating urine (2016)
Journal Article

© 2016 The Authors The use of ceramics as low cost membrane materials for Microbial Fuel Cells (MFCs) has gained increasing interest, due to improved performance levels in terms of power and catholyte production. The catholyte production in ceramic M... Read More about Electricity and catholyte production from ceramic MFCs treating urine.

Enhanced MFC power production and struvite recovery by the addition of sea salts to urine (2016)
Journal Article

© 2016 The Authors Urine is an excellent fuel for electricity generation in Microbial Fuel Cells (MFCs), especially with practical implementations in mind. Moreover, urine has a high content in nutrients which can be easily recovered. Struvite (MgNH4... Read More about Enhanced MFC power production and struvite recovery by the addition of sea salts to urine.

Toward Energetically Autonomous Foraging Soft Robots (2016)
Journal Article

© 2016, Mary Ann Liebert, Inc. A significant goal of robotics is to develop autonomous machines, capable of independent and collective operation free from human assistance. To operate with complete autonomy robots must be capable of independent movem... Read More about Toward Energetically Autonomous Foraging Soft Robots.

Eating, drinking, living, dying and decaying soft robots (2016)
Presentation / Conference Contribution

Soft robotics opens up a whole range of possibilities that go far beyond conventional rigid and electromagnetic robotics. New smart materials and new design and modelling methodologies mean we can start to replicate the operations and functionalities... Read More about Eating, drinking, living, dying and decaying soft robots.

The dawn of biodegradable robots (2016)
Journal Article

Robotics is a field that is not normally associated with green technology or sustainability. Robots are generally constructed using materials that are non-biodegradable, toxic and expensive. These factors can limit the potential uses that an artifici... Read More about The dawn of biodegradable robots.

An iTRAQ characterisation of the role of TolC during electron transfer from Shewanella oneidensis MR-1 (2016)
Journal Article

© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim Anodophilic bacteria have the ability to generate electricity in microbial fuel cells (MFCs) by extracellular electron transfer to the anode. We investigated the anode-specific responses of Shewanel... Read More about An iTRAQ characterisation of the role of TolC during electron transfer from Shewanella oneidensis MR-1.

A review into the use of ceramics in microbial fuel cells (2016)
Journal Article

© 2016 The Authors. Microbial fuel cells (MFCs) offer great promise as a technology that can produce electricity whilst at the same time treat wastewater. Although significant progress has been made in recent years, the requirement for cheaper materi... Read More about A review into the use of ceramics in microbial fuel cells.

Microbial fuel cell – A novel self-powered wastewater electrolyser for electrocoagulation of heavy metals (2016)
Journal Article

© 2016 The Authors This paper describes the suitability of the Microbial Fuel Cell (MFC) for generation of electrical power with a simultaneous synthesis of active catholyte in the form of caustic solution. The active solution formed inside a terraco... Read More about Microbial fuel cell – A novel self-powered wastewater electrolyser for electrocoagulation of heavy metals.

Urine transduction to usable energy: A modular MFC approach for smartphone and remote system charging (2016)
Journal Article

© 2016 The Authors This study reports for the first time the full charging of a state-of-the-art mobile smartphone, using Microbial Fuel Cells fed with urine. This was possible by employing a new design of MFC that allowed scaling-up without power de... Read More about Urine transduction to usable energy: A modular MFC approach for smartphone and remote system charging.

Microalgae as substrate in low cost terracotta-based microbial fuel cells: Novel application of the catholyte produced (2016)
Journal Article

© 2016 Elsevier Ltd. In this work, the by-product generated during the operation of cylindrical MFCs, made out of terracotta material, is investigated as a feasible means of degrading live microalgae for the first time. In addition to the low cost ma... Read More about Microalgae as substrate in low cost terracotta-based microbial fuel cells: Novel application of the catholyte produced.

Small scale ceramic MFCs for efficient energy harvesting from wastewater and full system development (2016)
Presentation / Conference Contribution

The main aim of this work was to increase the efficiency of the ceramic based MFCs by compacting the design and exploring the ceramic support as the building block for small scale modular multi-unit systems. The improved energy density would then all... Read More about Small scale ceramic MFCs for efficient energy harvesting from wastewater and full system development.

Electricity and disinfectant production from wastewater: Microbial Fuel Cell as a self-powered electrolyser (2016)
Journal Article

This study presents a simple and sustainable Microbial Fuel Cell as a standalone, self-powered reactor for in situ wastewater electrolysis, recovering nitrogen from wastewater. A process is proposed whereby the MFC electrical performance drives the e... Read More about Electricity and disinfectant production from wastewater: Microbial Fuel Cell as a self-powered electrolyser.

Scaling-up of a novel, simplified MFC stack based on a self-stratifying urine column (2016)
Journal Article

© 2016 Walter et al. Background: The microbial fuel cell (MFC) is a technology in which microorganisms employ an electrode (anode) as a solid electron acceptor for anaerobic respiration. This results in direct transformation of chemical energy into e... Read More about Scaling-up of a novel, simplified MFC stack based on a self-stratifying urine column.