Boron Nitride Nanosheets And Their Applictions In Polymeric Composites
DOWNLOAD
Download Boron Nitride Nanosheets And Their Applictions In Polymeric Composites PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Boron Nitride Nanosheets And Their Applictions In Polymeric Composites book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Boron Nitride Nanosheets And Their Applications In Polymeric Composites
DOWNLOAD
Author : Zhenhua Cui
language : en
Publisher:
Release Date : 2015
Boron Nitride Nanosheets And Their Applications In Polymeric Composites written by Zhenhua Cui and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Electronic dissertations categories.
Boron nitride sheets, as the isoelectric analogue of graphene, have gradually attracted researchers’ attentions due to their excellent mechanical, electrical and thermal properties. Compared with graphene, the exploration of potential applications of boron nitride sheets for polymeric nanocomposites is limited due to the lack of practical and efficient preparation methods. Current methods like solvent sonication and chemical vapor deposition are not ideal and difficult to scale up for composites applications. The work described in this thesis focuses on the solution of two key problems of fabricating boron nitride/polymer nanocomposites. The first problem is the exfoliation of hexagonal boron nitride. In this work, two approaches are developed and can be used for the preparation of boron nitride nanosheets: chemical functionalization and direct exfoliation by interfacial trapping. By chemically modifying hexagonal boron nitride, hydroxylated boron nitride nanosheets are prepared. Not only are the van der Waals forces between sheets reduced, but functional groups are introduced on the sheets increasing their dispersibility in water and polymer matrices. Further modifications are also feasible based on the attached hydroxyl groups. Unfunctionalized pristine boron nitride sheets can be directly prepared by the second approach: an interfacial trapping technique. Sheets are formed at the interface of the phase-separated water/organic solvent mixture to minimize interfacial energy. When prepared in different conditions, sheets stabilize the interface in two different forms: thin, continuous films or emulsions. Mechanisms of the two exfoliation approaches are studied. The other problem is the preparation of BN sheets/polymer composites with improved properties. To fully take advantage of each exfoliation method, melt mixing is employed for the functionalized boron nitride nanosheets/polymer composites while several more complicated methods are used for the direct use of exfoliated sheets. Those methods include solution casting, heat processing and in-situ polymerization. Obtained nanocomposites show one or more improved properties, such as mechanical properties, thermal stabilities and electrical properties. Potentially, these nanocomposites may be used as fire resistant building materials, dielectric materials or mechanically strong/lightweight materials.
Multifunctional Boron Nitride Composites
DOWNLOAD
Author : Mohammad Jawaid
language : en
Publisher: Springer Nature
Release Date : 2023-06-16
Multifunctional Boron Nitride Composites written by Mohammad Jawaid and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-16 with Technology & Engineering categories.
This book presents the latest studies in the synthesis and application of boron nitride (BN) composites as multifunctional materials for advanced technologies. BN, the second hardest material after diamond, has different allotropic forms similar to carbon and can exist as nanosheets, nanotubes, nanoshells, and 3D permeable nanostructure. The different chapters in this book highlight the BN nanostructures and its composite materials synthesized with conducting polymer, epoxy, nylon, graphene, and natural fiber composite, to produce materials with enhanced properties such as excellent mechanical wear resistance, superior thermal conductivity, and unique electronic properties. This book caters to researchers and academics interested in BN-based composite and its potential applications in nanoscale electrical and thermal devices and metal-free electro- and photo-catalysts.
Hexagonal Boron Nitride
DOWNLOAD
Author : Kalim Deshmukh
language : en
Publisher: Elsevier
Release Date : 2024-05-31
Hexagonal Boron Nitride written by Kalim Deshmukh and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-31 with Technology & Engineering categories.
Hexagonal Boron Nitride: Synthesis, Properties, and Applications offers a comprehensive approach to hexagonal boron nitride (h-BN), covering synthesis, exfoliation, properties, characterization, functionalization, heterostructures, nanocomposites, and modelling and simulation, and guiding the reader towards advanced applications in biomedicine, electronics, energy storage, wastewater treatment, and other areas.The book begins by introducing hexagonal boron nitride, discussing classification, structure, synthesis methods, exfoliation, and functionalization techniques. This is followed by in-depth coverage of properties and characterization, as well as heterostructures and other two-dimensional materials, as well as nanocomposites. The fourth section of the book examines specific target applications, covering a range of cutting-edge areas including micro- and nano-electronics, anti-friction and anti-corrosive coatings, bone tissue engineering, wound healing, nanomedicine, drug delivery, catalysis, water treatment, energy storage and conversion, sensing and bio-sensing, and fire-retardant applications. Finally, computational modelling and simulation, and environmental aspects, are addressed in detail.This is a valuable resource for researchers and advanced students across nanotechnology, materials science, chemistry, environmental science, chemical engineering, biomedicine, electronics, and engineering. In an industrial setting, this book supports scientists, engineers, and R&D professionals with an interest in advanced 2D materials or nanomaterials for advanced applications. Presents the synthesis, properties, functionalization, and characterization methods for hexagonal boron nitride Explores novel applications across biomedicine, electronics, energy storage, and water treatment Addresses key challenges, such as biocompatibility, toxicity, and environmental and health impact
Nanotubes And Nanosheets
DOWNLOAD
Author : Ying (Ian) Chen
language : en
Publisher: CRC Press
Release Date : 2015-02-24
Nanotubes And Nanosheets written by Ying (Ian) Chen and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-24 with Science categories.
Reveals Innovative Research on BN Nanotubes and NanosheetsNanotubes and Nanosheets: Functionalization and Applications of Boron Nitride and Other Nanomaterials is the first book devoted to nanotubes and nanosheets made of boron nitride (BN). It shows how the properties of BN nanotubes and nanosheets have led to many exciting applications where carb
Boron Nitride Nanosheets And Their Applictions In Polymeric Composites
DOWNLOAD
Author : Zhenhua Cui
language : en
Publisher:
Release Date : 2015
Boron Nitride Nanosheets And Their Applictions In Polymeric Composites written by Zhenhua Cui and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
Two Dimensional Nanomaterials For Fire Safe Polymers
DOWNLOAD
Author : Yuan Hu
language : en
Publisher: CRC Press
Release Date : 2023-08-16
Two Dimensional Nanomaterials For Fire Safe Polymers written by Yuan Hu and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-16 with Technology & Engineering categories.
This book provides an overview of the latest scientific developments and technological advances in two-dimensional (2D) nanomaterials for fire-safe polymers. It summarizes the preparation methods for diverse types of 2D nanomaterials and their polymer composites and reviews their flame-retardant properties, toxic gas and smoke emission during combustion, and inhibition strategies. Covers fundamental aspects like influence of size and dispersion of 2D nanomaterials to help readers develop efficient, multi-functional, and ecofriendly fire-safe polymer composites for a wide range of applications Discusses new-emerging 2D nanomaterials for fire-safe polymer applications, including MXenes, graphitic carbon nitride, boron nitride, and black phosphorus Introduces basic modes of flame retardant action of 2D nanomaterials, including smoke and toxic gas suppression, and the role of 2D nanomaterials in promoting char formation This book is suitable for both scholars and engineers in the fields of polymer science and engineering. It is also aimed at graduate students in chemistry, materials, and safety science and engineering.
Boron Nitride Nanomaterials
DOWNLOAD
Author : Ben McLean
language : en
Publisher: CRC Press
Release Date : 2022-12-23
Boron Nitride Nanomaterials written by Ben McLean and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-23 with Science categories.
Boron nitride was first produced in the 18th century and, by virtue of its extraordinary mechanical strength, has found extensive application in industrial processes since the 1940s. However, the more recent discovery that boron nitride allotropes are as structurally diverse as those of carbon (e.g. fullerenes, graphene, carbon nanotubes) has placed this material, and particularly its low-dimensional allotropes, back at the forefront of modern material science. This book provides a comprehensive history of this rapid rise in the status of boron nitride and boron nitride nanomaterials, spanning the earliest examples of three-dimensional boron nitride allotropes, through to contemporary structures such as monolayer hexagonal boron nitride, boron nitride nanomeshes, boron nitride nanotubes and the incorporation of boron nitride into cutting-edge van der Waals heterostructures. It specifically focuses on the properties, applications and synthesis techniques for each of these allotropes and examines how the evolution in boron nitride production methods is linked to that in our understanding of how low-dimensional nanomaterials self-assemble, or ‘grow’, during synthesis. The book demonstrates the key synergy between growth mechanisms and the development of new, advanced nanostructured materials.
Advanced 2d Materials
DOWNLOAD
Author : Ashutosh Tiwari
language : en
Publisher: John Wiley & Sons
Release Date : 2016-07-12
Advanced 2d Materials written by Ashutosh Tiwari and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-12 with Technology & Engineering categories.
This book brings together innovative methodologies and strategies adopted in the research and developments of Advanced 2D Materials. Well-known worldwide researchers deliberate subjects on (1) Synthesis, characterizations, modeling and properties, (2) State-of-the-art design and (3) innovative uses of 2D materials including: Two-dimensional layered gallium selenide Synthesis of 2D boron nitride nanosheets The effects of substrates on 2-D crystals Electrical conductivity and reflectivity of models of some 2D materials Graphene derivatives in semicrystalline polymer composites Graphene oxide based multifunctional composites Covalent and non-covalent polymer grafting of graphene oxide Graphene-semiconductor hybrid photocatalysts for solar fuels Graphene based sensors Graphene composites from bench to clinic Photocatalytic ZnO-graphene hybrids Hydroxyapatite-graphene bioceramics in orthopaedic applications
Two Dimensional Inorganic Nanomaterials For Conductive Polymer Nanocomposites
DOWNLOAD
Author : Chaoying Wan
language : en
Publisher: Royal Society of Chemistry
Release Date : 2021-06-23
Two Dimensional Inorganic Nanomaterials For Conductive Polymer Nanocomposites written by Chaoying Wan and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-06-23 with Science categories.
Functional, flexible and lightweight products are in high demand for modern technologies ranging from microelectronics to energy storage devices. The majority of polymers are thermal and electrical insulators, which hinder their use in these applications. The conductivity of polymers can be significantly enhanced by the incorporation of conducting inorganic nanoparticles. However, this relies not only on the structure and function of the inorganic particles, but is highly determined by the morphology and dispersion of the nanoparticles, interfacial interactions and fabrication technologies of the composites. This book highlights the synthesis, chemistry and applications of two-dimensional (2D) inorganic nanoplatelets in polymer nanocomposites. Chapters cover technical challenges, such as surface functionalisation, compatibilization, interfacial interaction, dispersion, and manufacturing technologies of the polymer nanocomposites. The book also discusses the applications of these polymer nanocomposites in electronics and energy storage. With contributions from global experts, the book provides a much-needed overview of the field, giving advanced undergraduates, postgraduates and other researchers with a convenient introduction to the topic.
Composites Of Polymers With 2d Materials
DOWNLOAD
Author : Valentina Guerra
language : en
Publisher:
Release Date : 2020
Composites Of Polymers With 2d Materials written by Valentina Guerra and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.