ArticleSensors (Basel, Switzerland)2018
A Novel Early Warning System Based on a Sediment Microbial Fuel Cell for In Situ and Real Time Hexavalent Chromium Detection in Industrial Wastewater.
Article in Sensors (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Machine Learning-Enhanced MEC Sensors with Feature Engineering for Quantitative Analysis of Multi-Component Toxicants.Biosensors · 2026Article
- Article
- Whole Cells of Microorganisms-A Powerful Bioanalytical Tool for Measuring Integral Parameters of Pollution: A Review.Biosensors · 2025Review
- Effects of Hydraulic Retention Time on Removal of Cr (VI) and p-Chlorophenol and Electricity Generation inMolecules (Basel, Switzerland) · 2024Article
- Review
- Microbial Biofilms: Features of Formation and Potential for Use in Bioelectrochemical Devices.Biosensors · 2024Review
- A review of biosensor for environmental monitoring: principle, application, and corresponding achievement of sustainable development goals.Bioengineered · 2023Review
- Microbial Fuel Cell-Based Biosensors and Applications.Applied biochemistry and biotechnology · 2023Review
- Soil Microbial Fuel Cell Based Self-Powered Cathodic Biosensor for Sensitive Detection of Heavy Metals.Biosensors · 2023Article
- Removal of Cr(vi) andRSC advances · 2022Article
- Microbial fuel cells for in-field water quality monitoring.RSC advances · 2021Review
- Recent Advances in Electrochemical Monitoring of Chromium.Sensors (Basel, Switzerland) · 2020Review
- Microbial Fuel Cell-Based Biosensors.Biosensors · 2019Review
- Three-Stage Single-Chambered Microbial Fuel Cell Biosensor Inoculated withSensors (Basel, Switzerland) · 2019Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hexavalent chromium (Cr(VI)) is a well-known toxic heavy metal in industrial wastewater, but in situ and real time monitoring cannot be achieved by current methods used during industrial wastewater treatment processes. In this study, a Sediment Microbial Fuel Cell (SMFC) was used as a biosensor for in situ real-time monitoring of Cr(VI), which was the organic substrate is oxidized in the anode and Cr(VI) is reduced at the cathode simultaneously. The pH 6.4 and temperature 25 °C were optimal conditions for the operation. Under the optimal conditions, linearity (R² = 0.9935) of the generated voltage was observed in the Cr(VI) concentration range from 0.2 to 0.7 mg/L. The system showed high specificity for Cr(VI), as other co-existing ions such as Cu
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Registered trials
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