Related Experiment Video

Updated: Mar 11, 2026

Fabrication of Amperometric Electrodes
08:29

Fabrication of Amperometric Electrodes

Published on: May 4, 2009

15.0K

Amperometric catechol biosensor based on laccase immobilized on nitrogen-doped ordered mesoporous carbon (N-OMC)/PVA

Meiqing Guo1, Hefeng Wang2, Di Huang2

  • 1College of Mechanics, Taiyuan University of Technology , Taiyuan 030024, People's Republic of China; Shanxi Key Laboratory of Material Strength and Structural Impact, Taiyuan University of Technology , Taiyuan 030024, People's Republic of China; Authors to whom any correspondence should be addressed.

Science and Technology of Advanced Materials
|November 24, 2016
PubMed

Keywords:
N-OMCPVAbiosensorelectrical propertieslaccase

More Related Videos

The Use of a β-lactamase-based Conductimetric Biosensor Assay to Detect Biomolecular Interactions08:06

The Use of a β-lactamase-based Conductimetric Biosensor Assay to Detect Biomolecular Interactions

Published on: February 1, 2018

9.6K
Hollow Microneedle-based Sensor for Multiplexed Transdermal Electrochemical Sensing08:19

Hollow Microneedle-based Sensor for Multiplexed Transdermal Electrochemical Sensing

Published on: June 1, 2012

15.1K

Related Concept Videos

Amperometry: Overview01:10

Amperometry: Overview

Amperometry is a technique commonly used to measure the concentration of specific analytes in a solution by monitoring the electric current generated during an electrochemical reaction. It involves applying a constant potential between a working electrode and a reference electrode to measure the resulting current, which is proportional to the concentration of the analyte. The Clark oxygen electrode operates based on this principle of amperometry. It consists of a cathode and an anode enclosed...
2.0K
Potentiometry: Membrane Electrodes01:15

Potentiometry: Membrane Electrodes

Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at...
2.1K