Photosystem I Multilayers within Porous Indium Tin Oxide Cathodes Enhance Mediated Electron Transfer
ChemElectroChem, 2020 Understanding and improving charge transfer pathways between extracted Photosystem I (PSI) protein complexes and electrodes is necessary for the development of low‐cost PSI‐based devices for energy conversion.
Kody D. Wolfe +5 more
doaj +1 more source
Biosupercapacitors for Human‐Powered Electronics
Advanced Functional Materials, Volume 36, Issue 9, 29 January 2026.Biosupercapacitors are emerging as biocompatible and integrative energy systems for next‐generation bioelectronics, offering rapid charge–discharge performance and mechanical adaptability. This review systematically categorizes their applications from external to organ‐level systems and highlights their multifunctional roles in sensing, actuation, and ...
Suhyeon Kim +7 more
wiley +1 more source
Performance of Denitrifying Microbial Fuel Cell with Biocathode over Nitrite [PDF]
Frontiers in Microbiology, 2016 Microbial fuel cell (MFC) with nitrite as an electron acceptor in cathode provided a new technology for nitrogen removal and electricity production simultaneously. The influences of influent nitrite concentration and external resistance on the performance of denitrifying MFC were investigated.
Zhao eHuimin +4 more
openaire +3 more sources
Photosystem II‐Carbon Nitride Photoanodes for Scalable Biophotoelectrochemistry
Advanced Materials, Volume 38, Issue 3, 13 January 2026.A spray‐freeze method is developed to fabricate large‐area (up to 33 cm2) macroporous carbon nitride photoanodes integrated with photosystem II enzymes for biophotoelectrochemical systems. The photoanodes reach a Faradaic efficiency of 93.5% for O2 evolution.
Huayang Zhang +9 more
wiley +1 more source
Energy Efficiency and Productivity Enhancement of Microbial Electrosynthesis of Acetate
Frontiers in Microbiology, 2017 It was hypothesized that a lack of acetogenic biomass (biocatalyst) at the cathode of a microbial electrosynthesis system, due to electron and nutrient limitations, has prevented further improvement in acetate productivity and efficiency.
Edward V. LaBelle, Harold D. May
doaj +1 more source
Study of a Pilot Scale Microbial Electrosynthesis Reactor for Organic Waste Biorefinery
Energies, 2023 Microbial electrochemical technologies now enable microbial electrosynthesis (MES) of organic compounds using microbial electrolysis cells handling waste organic materials.
Jiang-Hao Tian +6 more
doaj +1 more source
Cultivation of aerobic granular sludge in a microbial fuel cell [PDF]
E3S Web of Conferences, 2020 Aerobic granular sludge(AGS) is a special biofilm formed by the self-aggregation of sludge material. In this study, AGS was cultivated in the biocathode of a continuous flow microbial fuel cell (MFC).
Gao You-xian, Yang Ping
doaj +1 more source
A Previously Uncharacterized, Nonphotosynthetic Member of the Chromatiaceae Is the Primary CO_2-Fixing Constituent in a Self-Regenerating Biocathode [PDF]
, 2015 Biocathode extracellular electron transfer (EET) may be exploited for biotechnology applications, including microbially mediated O_2 reduction in microbial fuel cells and microbial electrosynthesis.
Eddie, Brian J. +11 more
core +1 more source
Single medium microbial fuel cell: Stainless steel and graphite electrode materials select bacterial communities resulting in opposite electrocatalytic activities [PDF]
, 2017 A graphite electrode and a stainless steel electrode immersed in exactly the same medium and polarised at the same potential were colonised by different microbial biofilms.
Achouak, Wafa +4 more
core +3 more sources
Advanced Science, Volume 13, Issue 6, 30 January 2026.Spatially resolved Shewanella–acetogen interactions link DIET and MET pathways to acetate formation, offering a generalizable framework for designing structured, high‐efficiency microbial electrosynthesis systems. Abstract Precise manipulation of interspecies electron transfer (IET) is critical for advancing microbial electrosynthesis (MES) toward ...
Jing Zhang +8 more
wiley +1 more source