Electrochemical biosensors
| Other Authors: | Ensafi, Ali A.,, ScienceDirect (Online service) |
|---|---|
| Format: | eBook |
| Language: | English |
| Published: |
Amsterdam :
Elsevier,
2019.
|
| Physical Description: |
1 online resource (390 pages) |
| Subjects: |
Table of Contents:
- Front Cover; Electrochemical Biosensors; Electrochemical Biosensors; Copyright; Contents; Contributors; Preface; 1
- An introduction to sensors and biosensors; 1.1 Sensors; 1.2 Classification of sensors; 1.3 Biosensors; 1.4 Electrochemical biosensors; 1.5 Characteristics of an electrochemical biosensor; 1.5.1 Linearity; 1.5.2 Linear dynamic range; 1.5.3 Sensitivity; 1.5.4 Detection limit; 1.5.5 Selectivity; 1.5.6 Response and recovery time; 1.5.7 Ruggedness; 1.5.8 Reproducibility and repeatability; 1.5.9 Accuracy; 1.5.10 Storage and operational stability; 1.6 Biosensor applications.
- 1.7 Electrochemical techniques1.7.1 Challenges facing biosensor research; Acknowledgment; References; Further reading; 2
- Electrochemical detection techniques in biosensor applications; 2.1 Electrochemical detection techniques; 2.1.1 Amperometric method; 2.1.2 Potentiometric devices; 2.1.3 Cyclic voltammetry; 2.1.4 Chronoamperometry and chronocoulometry; 2.1.5 Chronocoulometry; 2.1.6 Field-effect transistor; 2.1.7 Electrochemical impedance spectroscopy; 2.1.8 Waveguide-based techniques and electrochemistry; 2.1.9 Electrochemical-surface plasmon resonance.
- 2.1.10 Ellipsometry and electrochemistry2.1.11 Electrochemical atomic force microscopy; 2.1.12 Electrochemical quartz crystal microbalance using dissipation monitoring; References; 3
- Surface modification methods for electrochemical biosensors; 3.1 Introduction; 3.2 The need for surface modification; 3.3 Specific versus nonspecific binding; 3.4 Surface modification strategies; 3.4.1 Self-assembled monolayers; 3.4.2 Electrodeposition; 3.4.3 Conducting polymers; 3.4.4 Nanomaterials; 3.4.5 Metal-organic frameworks; 3.5 Immobilization techniques for biomolecules; 3.5.1 Physisorption.
- 3.5.2 Entrapment3.5.3 Chemisorption; 3.5.4 Active ester chemistry; 3.5.5 Affinity immobilization; 3.6 Types of immobilization strategies used in various categories of sensors; 3.6.1 Enzymatic sensors; 3.6.2 Affinity-based biosensors; 3.6.2.1 Antibodies-based biosensors; 3.6.2.2 Nucleic acid biosensors; 3.6.3 Whole-cell biosensors; 3.7 Conclusion; Acknowledgment; References; 4
- Typically used carbon-based nanomaterials in the fabrication of biosensors; 4.1 Introduction; 4.2 Properties of Carbon Nanomaterials; 4.2.1 Properties of Carbon Nanotubes.
- 4.2.2 Properties of graphene and graphene oxide4.2.3 Properties of fullerene; 4.3 Different synthesis methods of carbon nanomaterials for biosensing application; 4.4 Modification of carbon nanomaterials; 4.5 Application of carbon-based nanomaterials as biosensing; 4.6 Biosensor using carbon nanotubes; 4.7 Carbon nanomaterial-based aptamer and DNA biosensors; 4.8 Carbon nanomaterial-based immunosensors; 4.9 Conclusions; References; 5
- Typically used nanomaterials-based noncarbon materials in the fabrication of biosensors; 5.1 Introduction.