Magnetic nanomaterials in analytical chemistry / edited by Mazaher Ahmadi, Abbas Afkhami and Tayyebeh Madrakian.

Format:

Book

Contributor:

Ahmadi, Mazaher.

Afkhami, Abbas.

Madrakian, Tayyebeh.

ScienceDirect (Online service)

Alumni and Friends Memorial Book Fund.

Language:

English

Subjects (All):

Nanostructured materials--Magnetic properties.

Nanostructured materials.

Analytical chemistry.

Physical Description:

1 online resource (370 pages)

Place of Publication:

San Diego : Elsevier, 2021.

System Details:

text file

Contents:

Front Cover

Magnetic Nanomaterials in Analytical Chemistry

Copyright Page

Contents

List of contributors

Preface

I. Fundamentals

1 Physical properties, classification, synthesis, and functionalization of magnetic nanomaterials

1.1 Physical properties of MNMs

1.1.1 Zeta potential and colloidal stability

1.1.2 Size and shape

1.1.3 Coating

1.1.3.1 Polymeric coating

1.1.3.2 Silica (SiO2) coating

1.1.3.3 Carbon coating

1.1.3.4 Metal oxides and hydroxide coating

1.2 Magnetic properties

1.3 Classification of MNMs

1.3.1 Monocomponent MNMs

1.3.1.1 Metals (Fe, Ni, Co, and Au)

1.3.1.2 Metal alloy nanostructures

1.3.1.3 Metallic oxides

1.3.1.4 Metal carbides

1.3.2 Multicomponent MNMs

1.3.2.1 Heterostructures

1.3.2.2 Exchange-coupled MNMs

1.4 Synthesis of MNMs

1.4.1 Biomineralization

1.4.2 Physical methods

1.4.3 Chemical methods

1.4.3.1 Coprecipitation

1.4.3.2 Hydrothermal

1.4.3.3 Microemulsion

1.4.3.4 Thermal decomposition

1.4.3.5 Polyol method

1.5 Functionalization of MNMs

1.5.1 Adsorptive functionalization

1.5.2 Covalent functionalization

1.5.2.1 Grafting-to approach

1.5.2.2 Grafting-from approach

1.5.2.3 Grafting-through approach

1.6 Conclusion

References

2 Separation and isolation of magnetic nanomaterials

2.1 Introduction

2.2 Conventional methods for MNPs separation

2.2.1 Field-flow fractionation

2.2.1.1 Cyclical electrical field-flow fractionation

2.2.1.2 Asymmetrical flow field-flow fractionation

2.2.1.3 Magnetic field-flow fractionation

2.2.1.4 Magnetic quadrupole field-flow fractionation

2.2.2 Isolation of MNPs through porous media

2.2.2.1 High-gradient magnetic separation

2.2.2.2 Low-gradient magnetic separation

2.2.3 Isolation of MNPs through microchannels

2.2.4 MNPs isolation in electric fields

3 Characterization of magnetic nanomaterials

3.1 Introduction

3.2 Classification of characterization techniques

3.2.1 Size and morphology

3.2.1.1 Scanning electron microscopy

3.2.1.2 Transmission electron microscopy

3.2.1.3 High-resolution transition electron microscopy

3.2.1.4 Dynamic light scattering

3.2.2 Surface properties

3.2.2.1 Fourier transform infrared spectroscopy

3.2.2.2 Thermal gravimetric analysis

3.2.2.3 Zeta potential (ζ-potential)

3.2.2.4 The Brunauer-Emmett-Teller

3.2.2.5 Electrophoretic mobility

3.2.3 Chemical and structural properties

3.2.3.1 Energy-dispersive X-ray diffraction

3.2.3.2 X-ray diffraction

3.2.3.3 X-ray photoelectron spectroscopy

3.2.3.4 X-ray absorption spectroscopy

3.2.4 Magnetic properties

3.2.4.1 Superconducting quantum interference device magnetometry

3.2.4.2 Vibrating sample magnetometry

3.2.4.3 Mössbauer spectroscopy

3.2.5 Other common techniques

3.2.5.1 Differential scanning calorimetry

3.2.5.2 UV-Vis spectroscopy

Notes:

Electronic reproduction. Amsterdam Available via World Wide Web.

Print version record.

3.2.5.3 Raman spectroscopy.

Local Notes:

Acquired for the Penn Libraries with assistance from the Alumni and Friends Memorial Book Fund.

Other Format:

Print version: Ahmadi, Mazaher. Magnetic Nanomaterials in Analytical Chemistry.

ISBN:

9780128221662

0128221666

Publisher Number:

99990735088

Access Restriction:

Restricted for use by site license.