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Mechanisms behind the accelerated extracellular electron transfer in Geobacter sulfurreducens DL-1 by modifying gold electrode with self-assembled monolayers
Feng Zhang, Shengsong Yu, Jie Li, Wenwei Li +1
Frontiers of Environmental Science & Engineering201515 citationsdoi.org/10.1007/s11783-015-0793-y
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PaperFundamental
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70% confidenceThe study investigates the effect of self-assembled monolayers on gold electrodes on the extracellular electron transfer of Geobacter sulfurreducens DL-1, revealing accelerated electron transfer rates.
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What they did
- System
- FUNDAMENTAL
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Abstract
Key findings
- Self-assembled monolayers on gold electrodes enhance the extracellular electron transfer of Geobacter sulfurreducens DL-1.
- The modified electrodes exhibit increased conductivity and reduced electron transfer resistance.
- The accelerated electron transfer is attributed to the improved electrode-electrolyte interface and increased surface area.
Keywords
Geobacter sulfurreducensElectron transferElectrodeAnodeElectrochemistryBiofilm
Identifiers
- Journal
- Frontiers of Environmental Science & Engineering
- Year
- 2015