Synthesis and characterization of electrochemically polymerized indole on screen-printed Ag-conductive transparency sheet for enzymatic biofuel cell applications.

Maha Khan, Inamuddin, Tariq Altalhi, Arwa Alrooqi, Narcis Duteanu

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Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

5 authors.

Maha KhanAdvanced Functional Materials Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Zakir Husain College of Engineering and Technology, Aligarh Muslim University, Aligarh, 202002, India.

InamuddinAdvanced Functional Materials Laboratory, Department of Applied Chemistry, Faculty of Engineering and Technology, Zakir Husain College of Engineering and Technology, Aligarh Muslim University, Aligarh, 202002, India. inamuddin@zhcet.ac.in.

Tariq AltalhiDepartment of Chemistry, College of Science, Taif University, Taif, 21944, Saudi Arabia.

Arwa AlrooqiDepartment of Chemistry, Faculty of Science, Al-Baha University, Al-Baha, 21974, Saudi Arabia.

Narcis DuteanuDepartment of Applied Chemistry and Engineering of Inorganic Compounds and Environment, Faculty of Chemical Engineering, Biotechnologies and Environmental Protection, Politehnica University Timisoara (UPT), Timișoara, Romania. narcis.duteanu@upt.ro.

Funding

Ministerul Cercetării şi Inovării PNRR-III-C9-2023 I8, CF 39/28.07.2023: "Selective resource recovery from kitchen waste by integrated Dark Fermentation-Microbial electrolysis cell and ion substitution electrodialysis"Taif University TU-DSPP-2024-38

6 · The paper itself

Abstract

A flexible, lightweight and low-cost enzymatic bioanode was developed using a screen-printed silver conductive transparency sheet for enzymatic biofuel cell (EBFC) applications. In this work, indole was electrochemically polymerized directly onto the conductive substrate to form a polyindole (PIn) matrix capable of simultaneously entrapping glucose oxidase (GOx) and redox mediator vitamin K

Indexed as

Bioelectric Energy SourcesElectrochemical TechniquesGlucose OxidaseIndolesSilverElectric ConductivityElectrodesElectron TransportEnzymes, ImmobilizedGlucoseOxidation-ReductionPolymerizationEnzymes, ImmobilizedGlucoseGlucose OxidaseindoleIndolesSilverConducting polymerEntrapmentFlexible electronicsFour-probe electrical conductivity measurement techniqueRedox mediatorScreen-printed electrode

Identifiers

PMID42310361

DOI10.1038/s41598-026-58246-y

PMCPMC13542175

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.