Environmental Applications of Magnetic Nanomaterials under the Influence of Magnetic Fields.

Format:

Book

Author/Creator:

Ukhurebor, Kingsley Eghonghon.

Contributor:

Aigbe, Uyiosa Osagie.

Series:

IOP Ebooks Series

Language:

English

Physical Description:

1 online resource (191 pages)

Edition:

1st ed.

Place of Publication:

Bristol : Institute of Physics Publishing, 2025.

Summary:

This book will be a great resource for inquiries about the current advancement of magnetic nanomaterials and numerous applications under the influence of magnetic fields on the sensing and treatment of contaminated ecosystems, as well as a fantastic way to learn about current methods and outcomes from a wide range of scientific communities on a single platform.

Contents:

Intro

&lt

named-book-part-body&amp

#62

p&amp

Natural chemicals, heavy metals, dyes, pharmaceuticals, radioactive contaminants, and pathogens are among the contaminants being released into water bodies as a result of human and natural activities. In addition to threatening the availability of clean water in the future, this could destroy living organisms for a long time, alter their DNA, and even cause them to die. Hence, it is urgently necessary to advance water and/or wastewater treatment technology that i

Acknowledgments

Author biographies

Uyiosa Osagie Aigbe

Kingsley Eghonghon Ukhurebor

Chapter Introduction to magnetic nanomaterials and the development of magnetic nanomaterials for environmental remediation

1.1 Introduction

1.2 A brief historical perspective on NMs

1.2.1 A brief historical perspective on MNMs

1.2.2 Property-based classification and development of MNMs

1.2.3 Surface properties and charge

1.2.4 Size dependence

1.2.5 Composition, shape, and size

1.2.6 Particle shape

1.3 Potential applications of MNMs

1.3.1 Magnetic separation

1.3.2 Diagnostics

1.3.3 Sensors

1.3.4 Drug delivery

1.3.5 Therapy

1.4 Review of research on the potential applications of MNMs

1.4.1 Environmental domains

1.4.2 Biomedical domains

1.5 Conclusions and future directions

References

Chapter Fabrication and characterization of magnetic nanomaterials and their application in contaminant removal under the effect of a magnetic field

2.1 Introduction

2.2 Magnetic nanoparticle synthesis approaches

2.3 Functionalization of magnetic nanoparticles

2.4 MNPs-important properties and characterization

2.4.1 Crystallographic analysis of MNPs using x-ray diffraction

2.4.2 Transmission electron microscopy.

2.4.3 Scanning electron microscopy (size and morphology)

2.4.4 Energy-dispersive x-rays

2.4.5 Infrared spectroscopy

2.4.6 UV-vis spectrophotometry

2.5 HMs

2.6 Dyes

2.7 Approaches for heavy metal and dye removal

2.7.1 Magnetic-field-assisted adsorption process

2.8 Magnetic-field-assisted adsorption mechanism

2.9 Conclusions

Chapter Magnetic resonance imaging using magnetic nanomaterials

3.1 Introduction

3.2 Approaches for MNP synthesis

3.3 MNP functionalization

3.4 Magnetic properties of magnetic nanoparticles

3.5 MRI mechanism

3.6 Recent MRI studies using magnetic nanoparticles

3.7 Conclusions

Chapter Applications of magnetic fields for environmental sustainability using magnetic nanomaterials

4.1 Introduction

4.2 Applications of MNMs for environmental detection

4.2.1 Applications of MNMs for detection in aquatic environments

4.2.2 Applications of MNMs for detection in soils

4.3 Conclusions and potential future applications of MNMs for environmental detection

Chapter Application of magnetic nanomaterials in soil decontamination and bioremediation of contaminants under the influence of a magnetic field

5.1 Introduction

5.2 Sources and types of soil contamination

5.3 Soil contamination remediation approaches

5.4 Nanoremedation of contaminated soil using MNPs

5.5 Influence of environmental factors on the removal of contaminants from soil using MNPs

5.6 Conclusions

Chapter Effect of magnetic fields in gas and contaminant sensing using magnetic nanomaterials

6.1 Introduction

6.2 An overview of concepts, techniques, and advancements in the field of magnetic gas sensors.

6.3 The applications of magnetic gas sensors for environmental management, monitoring, detection, and identification of hazardous contaminants

6.3.1 Magnetic nanobiosensors for monitoring, detection, and identification of various contaminants in water-related resources

6.3.2 Monitoring, detection, and identification of pharmaceutical pollutants

6.3.3 Monitoring, detection, and identification of pesticide pollutants

6.3.4 Monitoring, detection, and identification of organic contaminants

6.3.5 Monitoring, detection, and identification of heavy metals

6.4 Conclusions and future insights

Chapter Challenges and perspectives for magnetic nanomaterials

7.1 Introduction

7.2 Emerging capabilities and applications of magnetic nanomaterials

7.2.1 Applications of magnetic nanomaterials in data storage

7.2.2 Applications of magnetic nanomaterials in the treatment and management of wastewater

7.2.3 Applications of magnetic nanomaterials in catalysis

7.2.4 Applications of magnetic nanomaterials in the food industry

7.3 The environmental life cycle analysis of magnetic nanomaterials

7.4 Hazards and risk management associated with magnetic nanomaterials

7.4.1 Hazards associated with magnetic nanomaterials

7.4.2 Risk assessment associated with magnetic nanomaterials

7.5 Market variability, prospects (opportunities), and economic sustainability of magnetic nanomaterials

7.5.1 Market variability of magnetic nanomaterials

7.5.2 Prospects (opportunities) of magnetic nanomaterials

7.5.3 Economic sustainability of magnetic nanomaterials

7.6 Techniques for the recovery and recycling of magnetic nanomaterials

7.6.1 Recovery techniques for magnetic nanomaterials

7.6.2 Recycling techniques for magnetic nanomaterials.

7.7 Utilization difficulties and commercial challenges of magnetic nanomaterials

7.8 Conclusions and future perceptions of magnetic nanomaterials

References.

Notes:

Description based on publisher supplied metadata and other sources.

ISBN:

0-7503-6377-0