Chemical and Biochemical Sensors, 1. Fundamentals

Nicolae Barsan

Nicolae Barsan

Eberhard-Karls University, Institute of Physical and Theoretical Chemistry, Tübingen, Germany

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Günter Gauglitz

Günter Gauglitz

Eberhard-Karls University, Institute of Physical and Theoretical Chemistry, Tübingen, Germany

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Alexandru Oprea

Alexandru Oprea

Eberhard-Karls University, Institute of Physical and Theoretical Chemistry, Tübingen, Germany

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Edwin Ostertag

Edwin Ostertag

Reutlingen University, Process Analysis and Technology, Reutlingen, Germany

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Günther Proll

Günther Proll

Eberhard-Karls University, Institute of Physical and Theoretical Chemistry, Tübingen, Germany

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Karsten Rebner

Karsten Rebner

Reutlingen University, Process Analysis and Technology, Reutlingen, Germany

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Klaus Schierbaum

Klaus Schierbaum

Heinrich Heine University, Düsseldorf, Germany

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Frank Schleifenbaum

Frank Schleifenbaum

Eberhard-Karls University, Institute of Physical and Theoretical Chemistry, Tübingen, Germany

Berthold Technologies GmbH & Co. KG, Bad Wildbad, Germany

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Udo Weimar

Udo Weimar

Eberhard-Karls University, Institute of Physical and Theoretical Chemistry, Tübingen, Germany

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First published: 29 September 2016
Citations: 17

Abstract

The article contains sections titled:

1. Introduction
2. Detection Principles
2.1. Electrochemical Sensors
2.1.1. Electrochemical Sensor Components and Processes
2.1.2. Potentiometric Sensors
2.1.2.1. Basic Functionality and Principle Structure
2.1.2.2. Ion-Selective Electrodes
2.1.2.3. Potentiometric Sensors for Neutral Analytes
2.1.2.4. Solid State Potentiometric Sensors
2.1.2.5. Application Related Aspects
2.1.3. Amperometric and Voltammetric Sensors
2.1.3.1. Voltammetric Sensors
2.1.3.2. Amperometric Sensors
2.2. Conductometric and Impedimetric Sensors
2.3. Chemically-Sensitized Field Effect Transistors
2.4. Thermal Conductivity and Calorimetric Sensors
2.5. Mass-Sensitive Devices
2.5.1. Introduction
2.5.2. Bulk Shear Mode Microbalances
2.5.3. Surface Acoustic Waves (SAW)
2.5.3.1. Rayleigh Surface Acoustic Wave Devices
2.5.3.2. Shear Horizontal Acoustic Plate Mode
2.5.3.3. Flexural Plate Mode
2.5.4. Cantilevers
2.5.5. Gravimetric Sensor Readout
2.5.6. Sensor Manufacture
2.6. Optical Detection
2.6.1. Optical Principles
2.6.2. Fiber-Optical
2.6.3. Coupling Techniques
2.6.4. Refractometry
2.6.5. Reflectometry
2.6.6. Fluorescence and Bioluminescence
2.6.6.1. Principle of Luminescent Measurements
2.6.6.2. Types of Sensors
2.6.6.3. Functional Fluorescent Sensing
2.6.6.4. FRET-based Fluorescence Sensors
3. Recognition Structures
3.1. Polymers and Nanomaterials
3.1.1. Functionalized Polymers
3.1.2. Molecularly Imprinted Polymers
3.1.3. Carbon Nanotubes
3.1.4. Graphene
3.2. Biomolecules
3.2.1. Antibodies
3.2.2. Peptides
3.2.3. Receptors
3.2.4. Cells and Membranes
3.2.5. Nucleic Acids
3.2.6. Aptamers, Affimers, Affibodies and Scaffolds
3.2.7. Enzymes
4. Data Handling
4.1. Data Acquisition
4.2. Analytical Parameters
4.2.1. Fundamentals
4.2.2. Calibration
4.2.3. Quality Assurance and Validation
4.3. Chemometrics

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