MESSAI.iO

AI summary

90% confidence

A composite membrane of sulfonated polybenzimidazole and sulfonated graphene oxide was developed for potential application in microbial fuel cells, demonstrating improved performance and stability.

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Representative MFC — matched on the paper’s system type only, not its reactor or geometry.

Extraction

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What they did

System
MFC

What worked

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Abstract

Key findings

  • The composite membrane showed enhanced proton conductivity and mechanical strength compared to individual components.
  • The membrane's performance was evaluated in a microbial fuel cell, demonstrating improved power generation and substrate utilization.
  • The composite membrane's stability was tested over 30 days, showing minimal degradation and consistent performance.

Keywords

MembraneMicrobial fuel cellComposite numberGrapheneFourier transform infrared spectroscopyProton exchange membrane fuel cell

Identifiers

DOI
10.1016/j.jece.2020.104945
Journal
Journal of Environmental Chemical Engineering
Year
2021