Functionalized Nanofibers : Synthesis and Industrial Applications

• Other Authors: Deshmukh, Kalim (Editor)
• Format: Electronic eBook
• Language: English
• Published: Amsterdam, Netherlands : Elsevier Inc., [2023]
• Series: Micro & nano technologies
• Subjects: Nanofibers > Design and construction.; Nanofibers > Industrial applications.; elektronické knihy; electronic books
• ISBN: 9780323994620; 9780323994613
• Physical Description: 1 online zdroj (984 stran)

Functionalized Nanofibers: Synthesis and Industrial Applications presents the latest advances in the fabrication, design, processing, and properties of functionalized nanofibers for a range of advanced applications. Sections introduce fabrication, mechanisms, and design of functionalized nanofibers,...

Table of Contents:

• Intro
• Functionalized Nanofibers: Synthesis and Industrial Applications
• Copyright
• Contents
• Contributors
• Chapter 1: Electrospinning and nonelectrospinning techniques for the fabrication of nanofibers: Mechanisms, process param ...
• 1. Introduction
• 2. Fabrication techniques of NFs
• 2.1. Electrospinning techniques: Fundamental mechanisms and experimental setup
• 2.1.1. Melt electrospinning
• 2.1.2. Coaxial and triaxial electrospinning
• 2.1.3. Electrospraying
• 2.1.4. Solution blowing
• 2.1.5. Emulsion electrospinning
• 2.1.6. Multineedle electrospinning
• 2.1.7. Needleless electrospinning
• 3. Parameters influencing the electrospinning process
• 3.1. Process parameters
• 3.1.1. Applied voltage
• 3.1.2. Needle diameter
• 3.1.3. Solution flow rate
• 3.1.4. Collector to tip distance
• 3.2. Solution parameter
• 3.2.1. Concentration/solution viscosity
• 3.2.2. Conductivity and surface tension
• 3.2.3. Solvent selection
• 3.3. Ambient conditions
• 3.3.1. Humidity
• 4. Nonelectrospinning techniques of NF fabrication
• 4.1. Atomic layer deposition
• 4.2. Vapor deposition technique
• 4.3. Mechanical fabrication technique
• 4.4. Template-assisted synthesis
• 4.5. Hydrothermal method
• 5. Conclusions and future perspective
• References
• Chapter 2: Multistructural nanofiber designs: Processing, properties, and applications of random, aligned, porous, core s ...
• 1. Introduction
• 2. Electrospinning process
• 2.1. Dope properties
• 2.2. Process conditions
• 2.3. Environmental conditions
• 3. Diverse morphologies of electrospun polymer nanofibers
• 3.1. Primary structure
• 3.2. Random nanofibers
• 3.3. Aligned nanofibers
• 3.4. Core/shell nanofiber structures
• 3.5. Hollow nanofiber structure
• 3.6. Secondary architecture
• 4. Application of different morphological nanofibers by electrospinning.
• 5. Summary and future perspective
• References
• Chapter 3: Surface functionalization techniques and characterization methods of electrospun nanofibers
• 1. Introduction
• 2. Principle of electrospinning and nanofiber synthesis
• 2.1. Optimization of experimental parameters
• 3. Surface functionalization techniques for electrospun nanofibers
• 3.1. Chemical methods
• 3.2. Wet chemical functionalization
• 3.2.1. Aminolysis
• 3.2.2. Hydrolysis
• 3.3. Covalent grafting
• 3.4. Plasma treatment
• 3.5. Physical adsorption method
• 4. Characterization methods
• 4.1. Scanning electron microscope analysis
• 4.2. Transmission electron microscope analysis
• 4.3. Atomic force microscope analysis
• 4.4. X-ray diffraction analysis
• 4.5. Fourier transform infrared analysis
• 4.6. Raman analysis
• 4.7. Surface area analysis
• 4.8. Pore size distribution and porosity
• 4.8.1. Mercury intrusion porosimetry
• 4.8.2. Liquid extrusion porosimetry
• 4.8.3. Nuclear magnetic resonance
• 4.9. Vibrating sample magnetometer analysis
• 4.10. Mechanical property analysis
• 4.10.1. Universal testing instrument
• 4.10.2. Dynamic mechanical analysis
• 4.11. Contact angle analysis
• 4.12. X-ray photoelectron spectroscopy analysis
• 4.13. Thermal analysis
• 5. Conclusions and future prospects
• Acknowledgments
• References
• Chapter 4: Application of low-temperature plasma surface modification technology in functionalized nanofibers
• 1. Introduction
• 2. Plasma technology for nanofiber surface modification
• 2.1. Plasma generation and sources
• 2.2. Mechanism of plasma interactions on the fiber surface
• 2.2.1. Functionalization
• 2.2.2. Etching
• 2.2.3. Cleaning
• 2.2.4. Polymerization
• 3. Different nanofiber treatment by plasma
• 3.1. Carbon fibers
• 3.1.1. Fiber-matrix interface bonding enhancement by plasma treatment.
• 3.1.2. Carbon fiber surface modification for better battery performance
• 3.2. Metal oxide nanofibers
• 3.3. Polymer nanofibers
• 3.3.1. Biocompatibility
• 3.3.2. Antibiosis
• 4. Conclusions
• References
• Chapter 5: Preparation and functional applications of electrospun yarns
• 1. Introduction
• 2. Preparation of electrospinning nanofiber yarns
• 2.1. The electric field-assisted yarn preparation
• 2.2. Fiber film twisting
• 2.3. Liquid vortex twisting
• 2.4. Rotational twisting
• 2.5. Air-assisted yarn preparation
• 2.6. Other yarn preparation methods
• 3. Preparation of composite nanofiber yarns
• 3.1. Preparation of core-spun yarn
• 3.2. Preparation of ultralow proportion nanofiber composite yarn
• 3.3. Preparation of multicomponent nanofiber composite yarns
• 4. Influencing factors and reinforcement methods of nanofiber yarn mechanical properties
• 5. Application of nanofiber yarn
• 5.1. Flexible wearable electronic devices
• 5.1.1. Flexible stress-strain sensor
• 5.1.2. Flexible supercapacitors
• 5.1.3. Flexible gas sensor
• 5.2. Biomedical textiles
• 5.2.1. Surgical sutures
• 5.2.2. Tissue engineering scaffolds
• 5.2.3. Antibacterial yarn
• 5.3. Other functional textiles
• 5.3.1. Moisture-conducting yarn
• 5.3.2. Other functional yarns
• 6. Conclusion
• Acknowledgments
• References
• Chapter 6: Functionalized nanofibers for tissue engineering and regenerative medicine
• 1. Nanotechnology definition
• 2. Synthesis of nanofibers
• 2.1. Phase separation for nanofiber formation
• 2.2. Self-assembly technique for nanofiber production
• 2.3. Electrospinning technique for nanofiber formation
• 2.3.1. Properties of nanofibers
• 3. Nanofiber formation
• 3.1. Natural biopolymers used for nanofiber formation
• 3.1.1. Functionalization of cellulose and modified cellulose nanofibers.
• 3.1.2. Functionalization of sodium alginate nanofibers
• 3.1.3. Functionalized nanofibers based on chitin and chitosan biopolymers
• 3.1.4. Functionalization of curdlan nanofibers
• 3.1.5. Electrospinning of starch and modified starches
• 3.2. Synthetic polymers
• 3.2.1. Functionalization of poly(vinyl alcohol) nanofibers
• 3.2.2. Functionalization of poly(vinyl pyrrolidone) nanofibers
• 3.2.3. Functionalization of polyurethane nanofibers
• 3.2.4. Functionalization of polycaprolactone (PCL) nanofibers
• 4. Applications of functionalized nanofibers
• 4.1. Musculoskeletal tissue engineering
• 4.2. Nanofibers for bone tissue engineering
• 4.3. Nanofibers for cartilage tissue engineering
• 4.4. Nanofibers for ligament tissue engineering
• 4.5. Nanofibers for skin tissue engineering
• 4.6. Nanofibers for blood vessel tissue engineering
• 4.7. Nanofibers for drug delivery
• 5. Conclusion and future outlook
• References
• Chapter 7: Functionalized nanofibers for antimicrobial applications
• 1. Introduction
• 2. Principle of electrospinning
• 2.1. Types and processing of structured functional nanofiber
• 3. Method of functionalization of nanofibers
• 3.1. Physical methods
• 3.1.1. Blend electrospinning
• 3.1.2. Coaxial electrospinning
• 3.1.3. Emulsion electrospinning
• 3.2. Surface modification of polymers by chemical methods
• 3.2.1. Plasma treatment
• 3.2.2. Chemical surface degradation
• 3.2.3. Covalent binding
• 3.2.4. Esterification
• 3.3. Click reactions
• 3.4. Crosslinkers for surface modification
• 3.4.1. Genipin crosslinking
• 3.4.2. Aziridine
• 3.4.3. Transglutaminase
• 3.5. Radical polymerization
• 3.6. Noncovalent immobilization technique
• 4. Loading of antimicrobials into nanofibers
• 5. Surface-functionalized antimicrobial and antibacterial nanofibers
• 6. Electrospinning of functionalized nanofibers.
• 6.1. Cellulose spinning
• 6.2. PVA spinning
• 6.3. Polylysine spinning
• 7. Application of functional antimicrobial nanofibers
• 7.1. Delivery of drugs and other therapeutics
• 7.2. In the food packaging materials
• 7.3. In the production of antibacterial sterile attires and gloves
• 7.4. In water filtration
• 7.5. Role of nanofibers in air filtration
• 7.6. Tissue engineering
• 8. Conclusion and future perspective
• Acknowledgments
• References
• Chapter 8: Functionalized nanofiber-based drug delivery systems and biosensing devices
• 1. Introduction
• 2. Nanofibers: Synthesis, characterizations, and properties
• 3. Nanofibers for drug delivery systems
• 4. Nanofibers for biosensing
• 5. Conclusions and future perspectives
• References
• Chapter 9: Functionalized nanofiber for wound healing and wound dressing applications
• 1. Introduction
• 2. Wounds and their types
• 2.1. Wound healing
• 3. Nanofibers and wound healing
• 4. Nanofiber-based composites
• 4.1. Chitosan-based functionalized nanofiber
• 4.2. Cellulose-based functionalized nanofiber
• 4.3. Starch-based nanofibers
• 4.4. Silk fibroin-based functionalized nanofibers
• 4.5. Hyaluronic acid-based functionalized nanofiber
• 4.6. Collagen-based functionalized nanofibers
• 4.7. Other functionalized nanofibers
• 5. Conclusion and future perspectives
• Acknowledgments
• References
• Chapter 10: Surface coatings of functionalized nanofibers for property enhancement: Synthesis, characterizations, and app ...
• 1. Introduction
• 2. Fabrication of nanofiber
• 2.1. Electrospinning
• 2.2. Chemical vapor deposition
• 2.3. Centrifugal spinning
• 2.4. Phase separation
• 2.5. Drawing
• 2.6. Template synthesis
• 2.7. Self-assembly
• 2.8. Melt-blown technique
• 3. Various methods of functionalizing the nanofibers and characterizations
• 3.1. Plasma treatment.
• 3.2. Wet chemical treatment.