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Plasmonic Nanosensors for Detection of Aqueous Toxic Metals [Kõva köide]

, (Central University of Gujarat, India)
  • Formaat: Hardback, 173 pages, kõrgus x laius: 229x152 mm, kaal: 412 g, 6 Tables, black and white; 14 Line drawings, color; 5 Line drawings, black and white; 2 Halftones, color; 1 Halftones, black and white; 16 Illustrations, color; 6 Illustrations, black and white
  • Ilmumisaeg: 04-Mar-2022
  • Kirjastus: CRC Press
  • ISBN-10: 0367651920
  • ISBN-13: 9780367651923
Teised raamatud teemal:
Plasmonic Nanosensors for Detection of Aqueous Toxic MetalsSuurem pilt
  • Formaat: Hardback, 173 pages, kõrgus x laius: 229x152 mm, kaal: 412 g, 6 Tables, black and white; 14 Line drawings, color; 5 Line drawings, black and white; 2 Halftones, color; 1 Halftones, black and white; 16 Illustrations, color; 6 Illustrations, black and white
  • Ilmumisaeg: 04-Mar-2022
  • Kirjastus: CRC Press
  • ISBN-10: 0367651920
  • ISBN-13: 9780367651923
Teised raamatud teemal:
Püsilink: https://www.kriso.ee/db/9780367651923.html
Märksõnad:
Delving into the development of plasmonic nanosensors to detect toxic heavy metal ions in aqueous media, this book explores a significant and burgeoning branch of nanosensor technology based on plasmon resonance and serves as a guide for conducting research in this area. All types of nanosensors for water treatment and detection of heavy metals are also introduced. Plasmonic Nanosensors for Detection of Aqueous Toxic Metals provides up-to-date data upon which researchers and ecologists, industrialists, and academicians can build to create a variety of plasmonic nanosensors. This book also covers paper-based devices based on plasmon for quantifying toxic metals in water and considers important applications of different plasmon-based nanomaterialsgraphene, core-shell, quantum dots, nanoporous membrane, carbon nanotubes, and nanofibers. It is an accessible resource for all those involved in the field of nanosensors and their applications and can pave the way for a better understanding of nanosensor technology with regard to toxic metals.

Key features:











Gives an in-depth account of the extraordinary optical property at the nanoscale and its use in sensing





Offers up-to-date study and practical results for academia, researchers, and engineers working in water treatment and purification





Provides sensing application of thematic nanomaterials such as quantum dots and core-shell
Acknowledgments ix
Authors xi
Abbreviations xiii
Chapter 1 Plasmonic Nanosensors: An Introduction
1(14)
1.1 Introduction
1(1)
1.2 Surface Plasmon Resonance: Fundamental Principles
2(4)
1.3 Plasmonic Nanoparticle-Associated Colorimetric Sensors
6(3)
1.3.1 Colorimetric Assay Based on Inter Nanoparticle Distance with Plasmonic Nanoparticles
7(1)
1.3.1.1 Electrostatic Interactions
7(1)
1.3.1.2 Covalent Bonding
8(1)
1.3.2 Plasmonic Nanoparticle Colorimetric Assay Based on Nanoparticles' Size/Morphology
8(1)
1.3.3 Target-Induced Plasmonic Nanoparticles Etching for Colorimetric Assays
8(1)
1.4 Conclusions and Future Perspectives
9(6)
References
10(5)
Chapter 2 Plasmonic Nanosensors: Classification, Properties, Applications, and Future Perspectives
15(20)
2.1 Introduction
15(1)
2.2 Types of Plasmon Modes
15(1)
2.2.1 Localized Surface Plasmons
15(1)
2.2.2 Propagating Surface Plasmons
16(1)
2.3 Classification of the Plasmonic Nanomaterials
16(2)
2.3.1 Based on Dimensions
16(1)
2.3.2 Based on the Structural Configuration
17(1)
2.4 Plasmonic NPs
18(1)
2.5 Properties of the NPs
19(4)
2.5.1 Surface Plasmon Resonance
19(2)
2.5.2 Surface-to-Volume Ratio
21(1)
2.5.3 Reactivity
22(1)
2.5.4 Quantum Confinement
22(1)
2.5.5 Melting Point
22(1)
2.6 Applications of Plasmonic Sensors
23(4)
2.6.1 Chip-Based Plasmonic Sensors
23(2)
2.6.2 NP-Based Colorimetric Sensors
25(1)
2.6.3 Colloidal NP-Based Plasmonic Sensors
26(1)
2.7 Conclusions, Future Perspectives, and Challenges
27(8)
References
28(7)
Chapter 3 Biogenic Silver and Gold Nanostructures as SPR Based Sensors for the Detection of Toxic Metal Ions in Aqueous Media
35(16)
3.1 Introduction
35(1)
3.2 Heavy Metal Ion Detection Using Biosynthesized AgNPs
36(8)
3.3 Detection Heavy Metal Ions Using Biosynthesized AuNPs
44(2)
3.4 Conclusions, Future Perspectives, and Challenges
46(5)
References
47(4)
Chapter 4 Chemically Functionalized Silver and Gold Nanostructures as SPR Based Sensors for the Detection of Toxic Metal Ions in Aqueous Media
51(16)
4.1 Introduction
51(1)
4.2 AuNPs and AgNPs for the Colorimetric Detection of Metal Ions
52(1)
4.3 Chemically Synthesized AuNPs to Detect Heavy Metals
52(5)
4.4 Chemically Synthesized AgNPs to Detect Heavy Metals
57(4)
4.5 Conclusions, Future Perspectives, and Challenges
61(6)
References
62(5)
Chapter 5 Paper-Based Plasmonic Nanosensors
67(14)
5.1 Introduction
67(1)
5.2 Fabrication of Paper-Based Sensors
68(1)
5.2.1 Choices for Paper
68(1)
5.2.2 Patterning and Fabrication
69(1)
5.3 Quantitative Analysis
69(5)
5.3.1 Colorimetric Detection
70(4)
5.4 Challenges in Paper-Based Sensors and Future Outlooks
74(7)
References
75(6)
Chapter 6 Graphene-Based Nanostructures as Plasmonic Nanosensors
81(14)
6.1 Introduction
81(1)
6.2 Properties of Graphene
82(1)
6.3 Nanocomposites for Colorimetric Responses
82(1)
6.4 Heavy Metal Ion Detection
83(3)
6.5 Fluorescence Probes Using GQDs
86(1)
6.6 Concluding Remarks and Future Perspectives
87(8)
References
88(7)
Chapter 7 Core-Shell Nanostructures as Plasmonic Nanosensors
95(16)
7.1 Introduction
95(1)
7.2 Different Shaped NPs
96(1)
7.3 Classes of Core/Shell NPs
96(1)
7.4 Approaches for Synthesis of Core/Shell NP
96(1)
7.5 Applications of Core-Shell Nanosensors in the Sensing of Heavy Metals
97(7)
7.6 Conclusion and Future Perspectives
104(7)
References
105(6)
Chapter 8 Quantum Dots as Plasmonic Nanosensors
111(16)
8.1 Introduction
111(1)
8.2 Applications of Quantum Dots for the Sensing of Heavy Metal Ions
112(7)
8.3 Conclusion and Future Perspectives
119(8)
References
121(6)
Chapter 9 Nanoporous Membrane-Based Plasmonic Nanosensors
127(14)
9.1 Introduction
127(1)
9.2 Applications of Nanoporous Membrane for Toxic Metal Ion Sensing
128(6)
9.3 Conclusion and Future Perspectives
134(7)
References
135(6)
Chapter 10 Carbon Nanotubes-Based Plasmonic Nanosensors
141(14)
10.1 Introduction
141(1)
10.2 Detection of Heavy Metal Ions Using Carbon Nanotubes Sensor
142(3)
10.3 Electrodes Modified with CNT
145(5)
10.4 Conclusion
150(5)
References
150(5)
Chapter 11 Nanofiber-Based Nanostructures as Plasmonic Nanosensors
155(11)
11.1 Introduction
155(1)
11.2 Detection of Heavy Metals using Nanofiber-Based Optical Sensors
156(10)
11.2.1 Fluorescence Technique for Optical Detection
156(3)
11.2.2 Colorimetry Technique for Optical Detection
159(7)
11.3 Conclusions and Future Outlook
166(1)
Acknowledgment 166(1)
References 166(7)
Index 173
Dr. Dinesh Kumar is currently working as Professor in the School of Chemical Sciences at the Central University of Gujarat, Gandhinagar, India. Prof. Kumar obtained his master's and Ph.D. degrees in Chemistry from the Department of Chemistry, University of Rajasthan, Jaipur. Prof. Kumar has received many national and international awards and fellowships. His research interest focuses on developing capped MNPs, core-shell NPs, and biopolymers incorporated metal oxide-based nanoadsorbents and nanosensors to remove and sense health-hazardous inorganic toxicants like and heavy metal ions from aqueous media. For water purification, Prof. Kumar developed hybrid nanomaterials from different biopolymers like pectin, chitin, cellulose, and chitosan. His research interests also focus on the synthesis of supramolecular metal complexes; metal chelates their biological effectiveness. He has authored and co-authored over 115 publications in journals of international repute, two books, over seven dozen book chapters, and 100 presentations/talks at national/international conferences.

Dr. Rekha Sharma received her B.Sc. from the University of Rajasthan, Jaipur, in 2007. In 2012, she completed her M.Sc. in Chemistry from Banasthali Vidyapith. She was awarded Ph.D. in 2019 by the same university, under the supervision of Prof. Dinesh Kumar. Presently, she is working as an Assistant Professor in the Department of Chemistry, Banasthali Vidyapith, and has entered into a specialized research career focused on developing water purification technology. With three years of teaching experience, she has published seven articles in journals of international repute and over 25 book chapters in the field of nanotechnology. She has presented her work at more than 15 national and international conferences. Her research interest includes developing water purification technology by the fabrication of nanosensors and nanoadsorbents for water and wastewater treatment.