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Biobased Aerogels

Author: Sabu Thomas

Publisher: Royal Society of Chemistry

Published: 2018-08-23

Total Pages: 330

ISBN-13: 1782627650

Aerogels have been in use for over 80 years and have been utilised in a wide variety of applications, in particular, there has been growing use of insulating nanoporous materials in the aerospace industry. Recent awareness of the environmental implications of materials has driven researchers to develop new green materials, with aerogels being developed using biobased constituents, such as polysaccharides and proteins. Recently, biobased components, such as cellulose nanocrystals, have replaced synthetic counterparts in the production of nanoporous materials. Biobased Aerogelsis the first book to cover aerogel research from a green perspective, using commentary and analysis from leading researchers working in the field. Aerogels based on polysaccharides and proteins, their preparation and characterisation will be covered in detail, with further discussion highlighting properties such as surface morphology, shape recovery, mechanical properties and adsorption capacity. This insightful and timely publication will provide essential reading for those researchers and industrialists working within the green chemistry field.

Biobased Aerogels

Author: Sabu Thomas

Publisher: Royal Society of Chemistry

Published: 2018-08-23

Total Pages: 346

ISBN-13: 1788015193

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Aerogels have been in use for over 80 years and have been utilised in a wide variety of applications, in particular, there has been growing use of insulating nanoporous materials in the aerospace industry. Recent awareness of the environmental implications of materials has driven researchers to develop new green materials, with aerogels being developed using biobased constituents, such as polysaccharides and proteins. Recently, biobased components, such as cellulose nanocrystals, have replaced synthetic counterparts in the production of nanoporous materials. Biobased Aerogels is the first book to cover aerogel research from a green perspective, using commentary and analysis from leading researchers working in the field. Aerogels based on polysaccharides and proteins, their preparation and characterisation will be covered in detail, with further discussion highlighting properties such as surface morphology, shape recovery, mechanical properties and adsorption capacity. This insightful and timely publication will provide essential reading for those researchers and industrialists working within the green chemistry field.

Advances in Aerogel Composites for Environmental Remediation

Author: Aftab Aslam Parwaz Khan

Publisher: Elsevier

Published: 2021-05-29

Total Pages: 398

ISBN-13: 0128208988

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Advances in Aerogel Composites for Environmental Remediation presents both contextual information aboutaerogels and details about their application in environmental remediation. A wide variety of aerogels are discussed, rangingfrom common to advanced and from natural to synthetic. By exploring ongoing research and developments in the environmentalremediation technologies using aerogel and its composites, this book addresses common day-to-day environmental problemsand presents solutions to the use of aerogel materials. The chapters discuss fabrication of various aerogel composites, alongwith their design and applications toward different environmental remediation technologies. Additionally, the properties andadvantages of aerogels are compared and contrasted to those of traditional materials. Given the consistent increase in environmental pollution, there is an urgent need to explore new materials for advances in remediationtechnology. Advances in Aerogel Composites for Environmental Remediation brings researchers and practitionersin the fields of environmental remediation, environmental science, and engineering to the forefront of remediation technologieswith a thorough breakdown of the benefits of and techniques relevant to aerogel composites. Covers basic properties, unique properties, and fabrication techniques of aerogels, from basic silica aerogels topresent-day conventional aerogels Discusses most of the major environmental remediation techniques and the advantages of using aerogels for theseremediation techniques in comparison to using traditional methods Presents future prospects for utilizing aerogels in modern day-to-day life and in the fabrication of tangible new products

Supramolecular Gels

Author: Tifeng Jiao

Publisher: John Wiley & Sons

Published: 2021-08-23

Total Pages: 274

ISBN-13: 3527345116

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Supramolecular Gels Discover a current and authoritative overview of the cutting-edge in supramolecular gels from a leading voice in the field A promising new class of materials shows potential and is receiving increasing attention as an intelligent material for multifunctional systems. In a work that is sure to be of great interest to a wide variety of researchers, chemists, and engineers, Supramolecular Gels: Materials and Emerging Applications delivers an application-oriented and focused book exploring the most recent applications of supramolecular gels. This interdisciplinary book presents the underlying fundamentals of supramolecular gels before discussing their assembly mechanisms and structures. It also introduces different material systems, including composite supramolecular gels, organogels, hydrogels, self-healing, and graphene-based supramolecular gels. The book discusses current and emerging applications of these materials in devices like sensors and actuators, biomedical tools, and environmental applications. The distinguished author also offers valuable insights with respect to the design and character of brand-new versatile soft materials. Readers will also benefit from the inclusion of: A thorough introduction to the fundamentals of supramolecular gels, including their formation, classification, self-assembly, and mechanisms An exploration of supramolecular chirality and regulation in gel structures, as well as self-assembly and environmental applications of composite supramolecular gels Practical discussions of fluorescent organogels and hydrogels and their applications in analyte sensing An examination of self-healing and graphene-based supramolecular gels, and supramolecular gels for sensors and actuators Perfect for materials scientists, organic chemists, biochemists, catalytic chemists, and environmental chemists, Supramolecular Gels: Materials and Emerging Applications will also earn a place in the libraries of sensor developers and other professionals seeking a one-stop reference for this rapidly developing category of intelligent materials.

Hybrid Aerogels

Author: Krunal M. Gangawane

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2024-06-04

Total Pages: 302

ISBN-13: 3111252000

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Aerogels are ultralight porous materials showing great promise in environmental remediation and energy storage. Aerogels successfully remove pollutants and can improve the properties of batteries, supercapacitors and even flexible electronics. The book covers the fundamentals of hybrid aerogels synthesis and their applications. It includes computational approaches such as Molecular Dynamics, lattice Boltzmann method and Navier-Stokes solver.

Aerogels I

Author: Inamuddin

Publisher: Materials Research Forum LLC

Published: 2020-11-15

Total Pages: 282

ISBN-13: 164490098X

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This book focuses on aerogels and their applications in such areas as energy storage, thermal storage, catalysis, water splitting and environmental remediation. The materials covered include nanocellulose-, porous-, silica-, hybrid silica-, carbon-, graphene- and magnetic aerogels. Ways of modulating the pore structure of aerogels are presented, as well as surface modifications and the application of coatings. Future perspectives focus on functional foods, thickeners, stabilizers, and scaffolding in tissue repair. Keywords: Aerogels, Nanocellulose Aerogels, Non-Silicate Aerogels, Organic Aerogels, Composite Hybrid Aerogels, Carbon-based and Graphene-based Aerogels, Biogels, Hybrid Silica-based Aerogels, Energy Storage, Thermal Storage, Catalysis, Water Splitting, Environmental Remediation, Absorbents, Gas Filters, Packaging Materials, Electrical Devices, Thermal Insulations, Fire Retardants, Pharmaceutical and Biomedical Applications, Functional Foods, Thickeners, Stabilizers, Scaffolding in Tissue Repair.

Aerogels II

Author: Inamuddin

Publisher: Materials Research Forum LLC

Published: 2021-04-20

Total Pages: 192

ISBN-13: 1644901293

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The book focuses on aerogels for biomedical applications, thermal insulation, energy storage, fuel cells, batteries and environmental remediation. Keywords: Aerogels, Biomedical Applications, Implantable Devices, Tissue Engineering, Bone Regeneration, Biosensing, Pharmacological Applications, Catalysts, Water Purification, Pesticides, Thermal Insulation, Energy Storage, Fuel Cells, Batteries, Environmental Remediation, Polymer Aerogels, Bioaerogels, Carbon-based Aerogels.

Engineering of Natural Polymeric Gels and Aerogels for Multifunctional Applications

Author: Sabu Thomas

Publisher: Elsevier

Published: 2024-02-15

Total Pages: 403

ISBN-13: 012823136X

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Engineering of Natural Polymeric Gels and Aerogels for Multifunctional Applications brings together detailed information on gels, hydrogels, and aerogels derived from natural polymers, covering materials, processing, fabrication techniques, structure-property relationships, and novel applications. The book begins by introducing polymeric gels, hydrogels, and aerogels, the different types and properties, advantages and disadvantages, manufacturing techniques, production and scalability, and the possible applications. This is followed by thorough coverage of processing methods for obtaining natural polymer-based gels and hydrogels, with separate chapters focusing on physical processes, chemical processes, green processes, and processing for aerogels. The final chapters of the book focus on the preparation of natural polymer-based gels, hydrogels, and aerogels for many state-of-the-art applications, including biomedical, absorbent, energy saving, filtration, and sensing areas. Engineering of Natural Polymeric Gels and Aerogels for Multifunctional Applications is an essential resource for all those with an interest in polymeric gels and natural polymers, including researchers and scientists in polymer engineering, polymer chemistry, sustainable materials, biomaterials, materials science and engineering, and chemical engineering. In industry, this book supports scientists, R&D, and engineers looking to utilize novel bio-based materials for advanced applications. Covers the physical, chemical, and green processing methods for obtaining gels, hydrogels, and aerogels from natural polymers Explores a range of cutting-edge uses, including in biomedical, absorbent, energy-saving, filtration, and bio-sensing applications Presents the latest innovations in the field, including the preparation of lightweight, highly open porous polysaccharide and protein aerogels

Biofoams

Author: Salvatore Iannace

Publisher: CRC Press

Published: 2015-10-28

Total Pages: 450

ISBN-13: 1466561807

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Addresses a Growing Need for the Development of Cellular and Porous Materials in Industry Building blocks used by nature are motivating researchers to create bio-inspired cellular structures that can be used in the development of products for the plastic, food, and biomedical industry. Representing a unified effort by international experts, Biofoams: Science and Applications of Bio-Based Cellular and Porous Materials highlights the latest research and development of biofoams and porous systems, and specifically examines the aspects related to the formation of gas bubbles in drink and food. The book offers a detailed analysis of bio-polymers and foaming technologies, biodegradable and sustainable foams, biomedical foams, food foams, and bio-inspired foams. Explores the Generation of New Materials with Wide-Ranging Technological Applicability This book introduces the science, technologies, and applications related to the use of biopolymers and biomaterials in the development of porous structures. It presents topics that include bio-based polymers for the development of biodegradable and sustainable polymeric foams, foams in food, foams in biomedical applications, biohybrids, and bio-inspired cellular and porous systems. It also includes recent studies on the design of polymer-based composites and hybrid scaffolds, weighs in on the challenges related to the production of porous polymers, and presents relevant examples of cellular architecture present in nature. In addition, this book: Focuses on materials compatible with natural tissues Discusses the engineering of bio-inspired scaffolds with the ability to mimic living tissue Reveals how to use renewable resources to develop more sustainable lightweight materials Illustrates the state of the art of porous scaffold and process techniques A book dedicated to material science, Biofoams: Science and Applications of Bio-Based Cellular and Porous Materials focuses on food technology, polymers and composites, biomedical, and chemical engineering, and examines how the principles used in the creation of cellular structures can be applied in modern industry.

Green Polymer Chemistry

Author: H. N. Cheng

Publisher: ACS Symposium

Published: 2015

Total Pages: 0

ISBN-13: 9780841230651

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Green chemistry is the design of chemical products and processes that reduce or eliminate the use or generation of hazardous substances. Green polymer chemistry is an extension of green chemistry to polymer science and engineering. Developments in this area have been stimulated by health and environmental concerns, interest in sustainability, desire to decrease the dependence on petroleum, and opportunities to design and produce "green" products and processes. Major advances include new uses of biobased feedstock, green reactions, green processing methodologies, and green polymeric products. A current feature of green polymer chemistry is that it is both global and multidisciplinary. Thus, publications in this field are spread out over different journals in different countries. Moreover, a successful research effort may involve collaborations of people in various disciplines, such as organic chemistry, polymer chemistry, material science, chemical engineering, biochemistry, molecular biology, microbiology, enzymology, toxicology, environmental science, and analytical chemistry. This book combines the major interdisciplinary research in this field and is targeted for scientists, engineers, and students, who are involved or interested in green polymer chemistry. These may include chemists, biochemists, material scientists, chemical engineers, microbiologists, molecular biologists, enzymologists, toxicologists, environmental scientists, and analytical chemists. It can be a textbook for a course on green chemistry and also a reference book for people who need information on specific topics involving biocatalysis and biobased materials.