Results 111 to 120 of about 3,318 (250)

Stable floating air diffusion biocathode based on direct electron transfer reactions between carbon particles and high redox potential laccase

, 2010
We report on the assembly and characterisation of a high potential, stable, mediator-less and cofactor free biocathode based on a fungal laccase (Lc), adsorbed on highly dispersed carbonaceous materials.
Yaropolov, A, Yaropolov, Alexander, A. Yaropolov, Morozova, Olga, Shleev, Sergey,, Yaropolov, A,, Shumakovich, Galina,, Morozova, Olga,, Shleev, Sergey, Shumakovich, Galina, G. Shumakovich, S. Shleev, O. Morozova   +12 more
core   +1 more source

Electricity Generation and Pollutant Degradation Using a Novel Biocathode Coupled Photoelectrochemical Cell

, 2016
The photoelectrochemical cell (PEC) is a promising tool for the degradation of organic pollutants and simultaneous electricity recovery, however, current cathode catalysts suffer from high costs and short service lives.
Yujie Feng (1362966), Yue Du (588488), Hong Liu (50694), Jia Liu (41593), Nanqi Ren (1785790), Youpeng Qu (449897)   +5 more
core   +1 more source

Enhanced CO2 electromethanogenesis using biogas over pure CO2 as MES feedstock: Performance and microbial mechanisms

Carbon Capture Science & Technology
Microbial electrosynthesis (MES) has shown excellent CO2-to-CH4 activity with pure CO2 stream. However, its performance and electron transfer pathway has not been deeply unveiled when biogas was used as MES feedstock.
Yan Tian, Chao Li, Da Li, Hongxu Lu, Xiaoyu Li, Yujie Feng   +5 more
doaj   +1 more source

The Highest Methane Production Rate Ever by Electromethanogenesis Using Intact Anaerobic Granular Sludge as Biocathode

, 2019
Electromethanogenesis, in which carbon dioxide is reduced to methane by using electrical current at the biocathode, is one of the Power-to-Gas technologies capable of simultaneous wastewater treatment, CO2 sequestration, and renewable energy production, [
Zhang, Yifeng, Angelidaki, Irini, Xu, Mingyi, Zhou, Huihui, Xing, Defeng   +4 more
core  

Surfactant-Free Formate/O₂ Biofuel Cell with Electropolymerized Phenothiazine Derivative-Modified Enzymatic Bioanode. [PDF]

ACS Appl Bio Mater, 2023
Kosugi M, Tatara R, Fujii Y, Komaba S.
europepmc   +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., Li, Robert W., Hervey, W. Judson, IV, Wang, Zheng, Malanoski, Anthony P., Tender, Gabrielle S., Yanosky, Shelley G., Vora, Gary J., Tender, Leonard M., Strycharz-Glaven, Sarah M., Leary, Dagmar H., Lin, Baochuan   +11 more
core  

Insights on hexavalent chromium(VI) remediation strategies in abiotic and biotic dual chamber microbial fuel cells: electrochemical, physical, and metagenomics characterizations. [PDF]

Sci Rep, 2023
Khater DZ, Amin RS, Fetohi AE, Mahmoud M, El-Khatib KM.   +4 more
europepmc   +1 more source

Improved performance of Cr(vi)-reducing microbial fuel cells by nano-FeS hybridized biocathodes. [PDF]

RSC Adv, 2023
Zhuang X, Tang S, Dong W, Xin F, Jia H, Wu X.   +5 more
europepmc   +1 more source

Stretchable Textile-Based Membraneless Microfluidic Microalgae-Microbial Solar Cell. [PDF]

Micromachines (Basel)
Kong HG, Cha YW, Lee SH, Song I, Ahn Y.
europepmc   +1 more source

Role of microbial electrosynthesis system in CO₂ capture and conversion: a recent advancement toward cathode development. [PDF]

Front Microbiol, 2023
Ibrahim I, Salehmin MNI, Balachandran K, Hil Me MF, Loh KS, Abu Bakar MH, Jong BC, Lim SS.   +7 more
europepmc   +1 more source