Bioinspired Nanomaterials: Synthesis and Emerging Applications (111) (Materials Research Foundations)

Description

Biological synthesis employing microorganisms, fungi or plants is an alternative method to produce nanoparticles in low-cost and eco-friendly ways. The book covers the synthesis of metal nanoparticles, metal oxide nanostructures and nanocomposite materials, as well as the stability and characterization of bioinspired nanomaterials. Applications include optical and electrochemical sensors, packaging, SERS and drug delivery processes. Keywords: Bioinspired Nanomaterials, Metal Nanoparticles, Metal Oxide Nanostructures, Nanocomposite Materials, Microbicidal Activity, Drug Delivery, Packaging Applications, SERS Applications, Fluorescent Biosensing, Quantum Dots. Bio-Imaging, Electrochemical Sensors. front-matter Table of Contents Preface 1 Introduction to Bioinspired Nanomaterials 1. Introduction 2. Emerging strategies for greener routes 3. Bioinspired route of nanomaterial synthesis 3.1 Microorganisms mediated nanomaterials 3.2 Virus mediated nanomaterials 3.3 Deoxyribonucleic acid (DNA) mediated nanomaterials 3.4 Protein mediated nanomaterials synthesis 4. Applications of bioinspired nanomaterials 4.1 Medicinal applications 4.2 Energy and environmental applications 5. Challenges and opportunities in bioinspired nanomaterials 5.1 Challenges 5.2 Opportunities 6. Summary and outlook References 2 Bioinspired Metal Nanoparticles for Microbicidal Activity 1. Introduction 2. Introduction to Biogenic Synthesis of Metal Nanoparticles using Plant Extracts 2.1 Silver nanoparticle 2.2 Copper nanoparticle 2.3 Gold nanoparticle 2.4 TiO2 NPs 3. Summary Future Perspective References 3 Bioinspired Nanomaterials for Drug Delivery 1. Introduction 1.1 Bioinspired biomimetic materials 1.2 Nano engineering of biomaterials and their biomedical applications 1.3 Advantages of bioinspired materials 1.4 Advanced bioinspired nanodelivery systems 2. Advanced bioinspired nano delivery systems 2.1 Albumin based nano drug delivery systems 2.2 Examples of bio-inspired delivery systems in clinical trials 2.3 Polysaccharide based nano drug delivery systems 3. Design of glycan-based delivery systems 4. Hyaluronic acid 5. Keratin 6. Cellulose 7. Chitosan 8. Polyhydroxyalkanoates (PHAs) 9. Nucleic acid based nanodelivery systems 10. Lipid based nanodelivery systems 11. SLNs and NLC 12. Peptide based nanodelivery systems 13. Bacteria/ Viral-based delivery systems 14. β-Sheet 15. Peptide amphiphiles 16. Virus-inspired drug delivery systems 17. Mammalian cell-based drug delivery systems 18. Erythrocytes (RBCs) 19. Immune cells 20. Stem cells 21. Platelets 22. Concluding remarks and future perspectives References 4 Bio-Mediated Synthesis of Nanomaterials for Packaging Applications 1. Introduction 2. Metal nanoparticles as fillers in packaging materials 3. Biosynthesized AgNPs 3.1 Biological synthesis of AgNPs using bacterial strains 3.2 Biological synthesis of AgNPs using fungi species 4. Bioreduction of AgNPs using plant extracts 5. Anti-microbial activity of AgNPs 6. Packaging materials with AgNPs 7. Biosynthesized ZnNPs/ ZnONPs 8. Packaging materials with ZnNPs/ ZnONPs 9. Biosynthesized CuNPs/ CuONPs 10. Packaging materials with CuNPs/ CuONPs 11. Titanium dioxide nanoparticles used as additives in food packaging 12. Other metal and metal oxide nanoparticles used as additives in packaging Conclusions List of abbreviations References 5 Bio-Mediated Synthesis of Metal Nanomaterials for SERS Application 1. Introduction 2. Styles and advantages of DNA in nanomaterials designs 3. Introduction of surface enhanced raman spectroscopy (SERS) 3.1 Mechanisms in SERS 3.1.1 Electromagnetic enhancement (EM) 3.1.2 Chemical enhancement (CHEM) 4. Factors influencing the SERS enhancement 4.1 Role of hotspot in SERS 4.2 SERS substrates 5. Methodologies in the synthesis of DNA mediated nanomaterials 5.1 Incubation method of preparing DNA based nanomaterials 5.2 Wet-chemical method of preparing DNA based nanomaterials 5.2.1 DNA stabilized nanomaterials in aqueous medium 5.2.2 DNA stabilized nanomaterials in organic medium 5.3 DNA stabilized nanomaterials preparation by photoreduction 5.4 Seed mediated method of preparing DNA based nanomaterials 6. Surface enhanced raman scattering (SERS) applications 7. Conclusions of DNA based metal nanostructures for SERS studies References 6 Bio-Mediated Synthesis of Nanoparticles for Fluorescence Sensors 1. Introduction 2. Synthesis of nanoparticles 2.1 Microorganism-mediated synthesis 2.2 Non-enzymatic reduction 2.3 Microorganism-mediated surfactant-directed synthesis 2.4 Virus-templated synthesis 2.5 Metallization with wild-type viruses 2.6 Assembly and size control of virus-templated MNMs 2.7 Biomineralization using live plants. 2.8 Synthesis of MNMs using plant extracts. 3. Interfaces of bio-metal systems as sensor 3.1 Colorimetric sensors 3.2 Fluorescent sensors Conclusions and future perspective References 7 Bio-Mediated Synthesis of Quantum Dots for Fluorescent Biosensing and Bio-Imaging Applications 1. Introduction 2. Bio-mediated synthesis of quantum dots 2.1 Quantum dots synthesis from living organisms 2.2 Quantum dots synthesis from biomimetic systems 3. Quantum dots for targeted biosensors 3.1 Fluorescence resonance energy transfer based biosensors 3.2 Bioluminescence resonance energy transfer (BRET) based biosensors 3.3 Chemiluminescence resonance energy transfer (CRET) based biosensors 4. Quantum dots for targeted bioimaging 4.1 In vivo multicolor, multimodal and multiplex imaging 4.2 Near-Infrared (NIR) quantum dots for deep tissue imaging Conclusions and future perspectives References 8 Bio-Mediated Synthesis of Nanomaterials for Electrochemical Sensor Applications 1. Introduction 2. Why bio-mediated synthesis is more important 2.1 Bacteria 2.2 Fungi 2.3 Yeasts 2.4 Biopolymers 2.5 Plants 2.6 Mechanism for the bio-mediated synthesis 2.7 Bio-mediated synthesis of metal nanoparticles 3. Electrochemical sensors for the determination of pollutants 4. Bio-mediated metal nanoparticles and its electrochemical sensing towards toxic chemicals 4.1 Bio-mediated bimetallic nanoparticles and its electrochemical sensing applications 4.2 Bio-mediated synthesis of various metal oxide nanoparticles and its electrochemical sensing applications 4.3 Carbon based nanomaterials and its electrochemical sensing applications Conclusions and future outlook References back-matter Keyword Index About the Editors