Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Video

Updated: May 7, 2026

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Published on: February 1, 2022

Graphene carrier for magneto-controllable bioelectrocatalysis.

Pengbo Wan¹, Shengyan Yin, Lili Liu

¹School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, 639798, Singapore.

Small (Weinheim an Der Bergstrasse, Germany)

|September 17, 2013

Summary

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Associations of Physical Activity With Mortality Across Cardiovascular-Kidney-Metabolic Syndrome Stages: Evidence From NHANES 1999 to 2018.

Journal of the American Heart Association·2026

Same author

Prognostic significance of therapy-induced senescence and SASP dynamics in acute myeloid leukemia: a retrospective cohort study.

BMC cancer·2026

Same author

Small peptide encoded by MALAT1 aggravates colitis via upregulating GIP expression in enterocyte.

Biochemical pharmacology·2026

Same author

Study on the Optimization of Mix Proportions for Recycled Aggregate Concrete and Its Freeze-Thaw Resistance Performance.

Materials (Basel, Switzerland)·2026

Same author

Bispecific targeting of CHI3L1 and PD-1 as a therapeutic strategy for pulmonary fibrosis.

JCI insight·2026

Same author

Review of the biological gap between mother's own milk and pasteurized donor milk: implications for intestinal health in preterm infants.

Pediatric research·2026

Researchers developed a novel graphene carrier with ferrocene for magnetically controlled bioelectrocatalysis. This system enables switchable glucose oxidation, offering precise control over enzymatic reactions using magnetic fields.

Area of Science:

Bioelectrocatalysis
Nanomaterials
Enzyme engineering

Background:

Bioelectrocatalysis offers a sustainable approach for enzymatic reactions.
Controlling enzyme activity remotely is crucial for advanced applications.
Graphene carriers can enhance electron transfer in bioelectrocatalytic systems.

Purpose of the Study:

To develop a magnetically controllable bioelectrocatalytic system.
To utilize ferrocene-loaded graphene carriers as electron mediators.
To achieve switchable electrocatalytic oxidation of glucose.

Main Methods:

Fabrication of graphene carriers loaded with ferrocene.
Magnetic manipulation of the graphene carrier for positioning.
Electrochemical characterization of glucose oxidase activity.

Keywords:

artificial carriers bioelectrocatalysis graphene magnetic nanoparticles

More Related Videos

Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction

Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO₂ Reduction

Published on: April 10, 2018

Development of a 3D Graphene Electrode Dielectrophoretic Device

Development of a 3D Graphene Electrode Dielectrophoretic Device

Published on: June 22, 2014

Related Experiment Videos

Last Updated: May 7, 2026

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Development and Functionalization of Electrolyte-Gated Graphene Field-Effect Transistor for Biomarker Detection

Published on: February 1, 2022

Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO2 Reduction

Synthesis and Performance Characterizations of Transition Metal Single Atom Catalyst for Electrochemical CO₂ Reduction

Published on: April 10, 2018

Development of a 3D Graphene Electrode Dielectrophoretic Device

Development of a 3D Graphene Electrode Dielectrophoretic Device

Published on: June 22, 2014

Main Results:

Demonstrated magneto-controllable activation and deactivation of redox activity.
Achieved switchable bioelectrocatalyzed oxidation of glucose.
Established a fuel-free system for controlled enzymatic reactions.

Conclusions:

Magnetically driven graphene carriers with ferrocene enable precise control over bioelectrocatalysis.
This technology provides a magneto-switchable platform for enzymatic glucose oxidation.
The system offers a promising approach for fuel-free, controlled bioelectrocatalytic applications.