14 7 Green‐Nanotechnology‐Driven Drug Delivery Systems 7.1 Introduction 7.2 Unique Properties of Nanoparticles 7.3 Greener Synthetic Strategies 7.4 Toxicity Aspects 7.5 Bioinspired Green Nanomaterial Synthesis 7.6 Greener and Sustainable (Nano) Solutions for Remediation 7.7 Conclusions References
15 8 Green Synthesis of Titanium Dioxide Nanoparticles and Their Applications 8.1 Introduction 8.2 Green Synthesis of TiO2 Nanoparticles From Various Biological Sources 8.3 TiO2 NPs Synthesis Through Bacteria 8.4 TiO2 NPs Synthesis Through Fungi 8.5 TiO2 NPs Synthesis Through Algae and Cyanobacteria 8.6 TiO2 NPs Synthesis Through Plants 8.7 TiO2 NPs Synthesis Through Biological Derivatives 8.8 Applications Acknowledgments References
16 9 Sustainable and Eco‐safe Nanocellulose‐based Materials for Water Nano ‐treatment 9.1 Eco‐safe Materials: Behind a Story 9.2 Synthesis of CNS: Original Formulations 9.3 Structure of CNS: Nano‐dimensioned Fibers to Build a Macroscopic Nano‐structured Material 9.4 Early‐stage Life Cycle Assessment: A Tool for a Sustainable CNS Production 9.5 Environmental Safety of Nanoscale Materials 9.6 Final Remarks Acknowledgements References
17 10 Nanotechnology Applications in Natural Nanoclays Production and Application for Better Sustainability 10.1 Introduction 10.2 Occurrence and Production of Nanoclays 10.3 Nanoclays for Biomedical Applications 10.4 Conclusions and Prospects References
18 11 Eco‐friendly, Biodegradable, and Biocompatible Electrospun Nanofiber Membranes and Applications 11.1 Introduction 11.2 Fabrication of Electrospun Nanofiber‐based Membranes 11.3 Applications of Electrospun Nanofiber Membranes 11.4 Future Perspective and Nanocomputing/Data Mining/IoT 11.5 Conclusion References
19 12 Plants for Nanomaterial: Improving the Environmental Sustainability 12.1 Nanotechnology: Small Material With Large Potential 12.2 Environmental Sustainability 12.3 Natural Phytoconstituents: A Protective Package for Sustainable Materials 12.4 Green Synthesis of Nanoparticles 12.5 Solvent System‐Based Green Synthesis of Nanoparticles 12.6 Stability and Toxicity of Nanoparticles 12.7 Mechanism of Nanoparticle Synthesis by Plant Extract 12.8 Environmentally Friendly Activity of Green‐Synthesized Nanoparticles 12.9 Challenges and Future Scope 12.10 Conclusion Conflict of Interest Statement Acknowledgment References
20 13 Sustainable Nanobiocomposites 13.1 Nanocomposites and Nanobiocomposites 13.2 Sustainable Nanobiocomposites 13.3 Merits and Demerits of Sustainable Biocomposites 13.4 Classification of Nanobiocomposites 13.5 Natures of Nanobiocomposites 13.6 Sustainable Properties of Nanobiocomposites 13.7 Pharmaceutical Applications of Nanobiocomposites in Drug Delivery Systems References
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14 Role of Eco‐friendly Nanotechnology for Green and Clean Technology
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