Sustainable Supercapacitors

Sustainable Supercapacitors PDF Author: Basheer Ahamed
Publisher: John Wiley & Sons
ISBN: 1394237871
Category : Technology & Engineering
Languages : en
Pages : 388

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Book Description
This unique book provides an in-depth and systematic description of an integrated approach for innovative functionalized nanomaterials, interfaces, and sustainable supercapacitor fabrication platforms. The requirement for energy-storing devices that can handle the necessary power for modern day electronic systems and the miniaturization of electronic devices, has sparked the evolution of energy-storing devices in their most portable forms. Integration of mini- or micro-powering devices with tiny electronic devices has led to the simultaneous evolution of nanomaterials and, correspondingly, nanotechnology. The nanotechnology evolution has provided the control and ability to restructure matter at the atomic and molecular levels on a scale of l-100 nm. Nanotechnology primarily aims to create materials, devices, and systems that exhibit fundamentally new properties and functions. As such, nanotechnology and functionalized nanomaterials have proven to be the ultimate frontier in the production of novel materials that have manufacturing longevity and cost-efficiency. The integration of nanotechnology to produce functionalized nanomaterials and energy storage from electrochemical principles has established a new platform for science and technology. The integration of two technologies does not compromise their fundamentals and principles, but instead results in novel and high-performance supercapacitors. This book consists of 11 chapters that review state-of-the-art technologies detailing: the developments in flexible fabric-type energy storage devices as well as hybrid fabrics for energy storage and harvesting in flexible wearable electronics; the role of electrolytes in the development of sustainable supercapacitors and the performance optimizations associated with them; green supercapacitors as sustainable energy storage devices; the materials used in sustainable supercapacitors, such as novel transition metal oxides, metal-organic frameworks, conductive polymers, and biomass-based, as well as their composites (binary and ternary); a discussion on the significance of material selection, emphasizing the properties and characteristics required for sustainable electrode materials; how supercapacitors, ultracapacitors, and electrostatic double-layer capacitors (EDLC) offer a more significant transient response, power density, low weight, low volume, and low internal resistance, making them suitable for several applications; how sustainable supercapacitors have steadily gained traction due to their potential for non-invasive health monitoring. Audience The book is ideal for a broad audience working in the fields of electrochemical sensors, analytical chemistry, chemistry and chemical engineering, materials science, nanotechnology, energy, environment, green chemistry, sustainability, electrical and electronic engineering, solid-state physics, surface science, device engineering and technology, etc. It will also be an invaluable reference source for libraries in universities and industrial institutions, government and independent institutes, individual research groups, and scientists working in supercapacitors.

Sustainable Supercapacitors

Sustainable Supercapacitors PDF Author: Basheer Ahamed
Publisher: John Wiley & Sons
ISBN: 1394237871
Category : Technology & Engineering
Languages : en
Pages : 388

Get Book Here

Book Description
This unique book provides an in-depth and systematic description of an integrated approach for innovative functionalized nanomaterials, interfaces, and sustainable supercapacitor fabrication platforms. The requirement for energy-storing devices that can handle the necessary power for modern day electronic systems and the miniaturization of electronic devices, has sparked the evolution of energy-storing devices in their most portable forms. Integration of mini- or micro-powering devices with tiny electronic devices has led to the simultaneous evolution of nanomaterials and, correspondingly, nanotechnology. The nanotechnology evolution has provided the control and ability to restructure matter at the atomic and molecular levels on a scale of l-100 nm. Nanotechnology primarily aims to create materials, devices, and systems that exhibit fundamentally new properties and functions. As such, nanotechnology and functionalized nanomaterials have proven to be the ultimate frontier in the production of novel materials that have manufacturing longevity and cost-efficiency. The integration of nanotechnology to produce functionalized nanomaterials and energy storage from electrochemical principles has established a new platform for science and technology. The integration of two technologies does not compromise their fundamentals and principles, but instead results in novel and high-performance supercapacitors. This book consists of 11 chapters that review state-of-the-art technologies detailing: the developments in flexible fabric-type energy storage devices as well as hybrid fabrics for energy storage and harvesting in flexible wearable electronics; the role of electrolytes in the development of sustainable supercapacitors and the performance optimizations associated with them; green supercapacitors as sustainable energy storage devices; the materials used in sustainable supercapacitors, such as novel transition metal oxides, metal-organic frameworks, conductive polymers, and biomass-based, as well as their composites (binary and ternary); a discussion on the significance of material selection, emphasizing the properties and characteristics required for sustainable electrode materials; how supercapacitors, ultracapacitors, and electrostatic double-layer capacitors (EDLC) offer a more significant transient response, power density, low weight, low volume, and low internal resistance, making them suitable for several applications; how sustainable supercapacitors have steadily gained traction due to their potential for non-invasive health monitoring. Audience The book is ideal for a broad audience working in the fields of electrochemical sensors, analytical chemistry, chemistry and chemical engineering, materials science, nanotechnology, energy, environment, green chemistry, sustainability, electrical and electronic engineering, solid-state physics, surface science, device engineering and technology, etc. It will also be an invaluable reference source for libraries in universities and industrial institutions, government and independent institutes, individual research groups, and scientists working in supercapacitors.

Low-carbon Supercapacitors

Low-carbon Supercapacitors PDF Author: M Basheer Ahamed
Publisher: Royal Society of Chemistry
ISBN: 1837672482
Category : Technology & Engineering
Languages : en
Pages : 414

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Book Description
Supercapacitors can both hold large amounts of energy and charge up almost instantly. They have higher energy densities, higher efficiencies and longer lifetimes so can be used in a wide range of energy harvesting and storage systems including portable power and grid applications. Despite offering key performance advantages, many device components pose significant environmental hazards, often containing fluorine, sulfur and cyanide groups which are harmful when discarded. In recent years, there has been increasing research into more sustainable electrode materials for supercapacitor applications. In this book, readers are introduced to the extensive and ongoing research on the rationalization of low-carbon supercapacitor materials, their structures at varying scales and dimensions, the development of effective and low-cost synthesis techniques, design and architecture of green materials, as well as clarification of their electrochemical performance. It is an ideal book for researchers and industry professionals at the energy–environment nexus, searching for new advancements in supercapacitor science and technologies.

Materials for Supercapacitor Applications

Materials for Supercapacitor Applications PDF Author: M. Aulice Scibioh
Publisher: Elsevier
ISBN: 0128198591
Category : Technology & Engineering
Languages : en
Pages : 402

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Book Description
Materials for Supercapacitor Applications provides a snapshot of the present status of this rapidly growing field. It covers motivations, innovations, ongoing breakthroughs in research and development, innovative materials, impacts, and perspectives, as well as the challenges and technical barriers to identifying an ideal material for practical applications. This comprehensive reference by electro-chemists explains concepts in materials selection and their unique applications based on their electro-chemical properties. Chemists, chemical and electrical engineers, material scientists, and research scholars and students interested in energy will benefit from this overview of many important reference points in understanding the materials used in supercapacitors. - Provides an overview of the formulation for new materials and how to characterize them for supercapacitor applications - Describes all the information on the available materials for supercapacitor applications - Outlines potential material characterization methods - Discusses perspectives and future directions of the field

Microsupercapacitors

Microsupercapacitors PDF Author: Kazufumi Kobashi
Publisher: Woodhead Publishing
ISBN: 008102889X
Category : Technology & Engineering
Languages : en
Pages : 312

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Book Description
Microsupercapacitors systematically guides the reader through the key materials, characterization techniques, performance factors and potential applications and benefits to society of this emerging electrical energy storage solution. The book reviews the technical challenges in scaling down supercapacitors, covering materials, performance, design and applications perspectives. Sections provide a fundamental understanding of microsupercapacitors and compare them to existing energy storage technologies. Final discussions consider the factors that impact performance, potential tactics to improve performance, barriers to implementation, emerging solutions to those barriers, and a future outlook. This book will be of particular interest to materials scientists and engineers working in academia, research and development. - Provides a concise introduction of the fundamental science, related technological challenges, and solutions that microsupercapacitors can offer - Compares microsupercapacitors with current technologies - Reviews the applications of new strategies and the challenge of scaling down supercapacitors - Covers the most relevant applications, including energy storage, energy harvesting, sensors and biomedical devices

Supercapacitors

Supercapacitors PDF Author: Francois Beguin
Publisher: John Wiley & Sons
ISBN: 352764668X
Category : Technology & Engineering
Languages : en
Pages : 596

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Book Description
Supercapacitors are a relatively new energy storage system that provides higher energy density than dielectric capacitors and higher power density than batteries. They are particularly suited to applications that require energy pulses during short periods of time, e.g., seconds or tens of seconds. They are recommended for automobiles, tramways, buses, cranes, fork-lifts, wind turbines, electricity load leveling in stationary and transportation systems, etc. Despite the technological maturity of supercapacitors, there is a lack of comprehensive literature on the topic. Many high performance materials have been developed and new scientific concepts have been introduced. Taking into account the commercial interest in these systems and the new scientific and technological developments now is the ideal time to publish this book, capturing all this new knowledge. The book starts by giving an introduction to the general principles of electrochemistry, the properties of electrochemical capacitors, and electrochemical characterization techniques. Electrical double layer capacitors and pseudocapacitors are then discussed, followed by the various electrolyte systems. Modelling, manufacture of industrial capacitors, constraints, testing, and reliability as well as applications are also covered. 'Supercapacitors - Materials, Systems, and Applications' is part of the series on Materials for Sustainable Energy and Development edited by Prof. G.Q. Max Lu. The series covers advances in materials science and innovation for renewable energy, clean use of fossil energy, and greenhouse gas mitigation and associated environmental technologies.

Sustainable Materials for Next Generation Energy Devices

Sustainable Materials for Next Generation Energy Devices PDF Author: Kuan Yew Cheong
Publisher: Elsevier
ISBN: 0128209062
Category : Technology & Engineering
Languages : en
Pages : 406

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Book Description
Sustainable Materials for Next Generation Energy Devices: Challenges and Opportunities presents the latest state-of-the-art knowledge and innovation related to environmentally-friendly functional materials that can be developed for, and employed in, producing a feasible next generation of energy storage and conversion devices. The book is broken up into three sections, covering Energy Storage, Energy Conversion and Advanced Concepts. It will be an important reference for researchers, engineers and students who want to gain extensive knowledge in green and/or sustainable functional materials and their applications. - Provides a concise resource for readers interested in sustainable and green functional materials for energy conversion and storage devices - Emphasizes sustainable and green concepts in the design of energy devices based on renewable functional materials - Presents a survey of both the challenges and opportunities available for renewable functional materials in the development of energy devices

Innovation in Nano-polysaccharides for Eco-sustainability

Innovation in Nano-polysaccharides for Eco-sustainability PDF Author: Preeti Singh
Publisher: Elsevier
ISBN: 0128234458
Category : Technology & Engineering
Languages : en
Pages : 376

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Book Description
Innovation in Nano-polysaccharides for Eco-sustainability: From Science to Industrial Applications presents fundamentals, advanced preparation methods, and novel applications for polysaccharide-based nanomaterials. Sections cover the fundamental aspects of polysaccharides and nano-polysaccharides, including their structure and properties, surface modification, processing and characterization. Key considerations are explained in detail, including the connection between the substituents of polysaccharides and their resulting physical properties, renewable resources, their sustainable utilization, and specific high value applications, such as pharmaceuticals, photocatalysts, energy, and wastewater treatment, and more. This is a valuable resource for researchers, scientists, and advanced students across bio-based polymers, nanomaterials, polymer chemistry, sustainable materials, biology, materials science and engineering, and chemical engineering. In industry, this book will support scientists, R&D, and engineers looking to utilize bio-based materials in advanced industrial applications. - Covers the fundamentals, mechanisms, preparation methods, unique properties and performance of nano-polysaccharide materials - Explores sustainable applications of nano-polysaccharides in areas such as pharmaceuticals, energy and wastewater treatment - Addresses key challenges, including the implementation of sustainable concepts in chemical design and paths to scalability and commercialization

Flexible Supercapacitor Nanoarchitectonics

Flexible Supercapacitor Nanoarchitectonics PDF Author: Inamuddin
Publisher: John Wiley & Sons
ISBN: 1119711452
Category : Technology & Engineering
Languages : en
Pages : 674

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Book Description
The 21 chapters in this book presents a comprehensive overview of flexible supercapacitors using engineering nanoarchitectures mediated by functional nanomaterials and polymers as electrodes, electrolytes, and separators, etc. for advanced energy applications. The various aspects of flexible supercapacitors, including capacitor electrochemistry, evaluating parameters, operating conditions, characterization techniques, different types of electrodes, electrolytes, and flexible substrates are covered. This is probably the first book of its type which systematically describes the recent developments and progress in flexible supercapacitor technology, and will be very helpful for generating new and innovative ideas in the field of energy storage material for wearable/flexible industry applications.

Handbook of Biodegradable Materials

Handbook of Biodegradable Materials PDF Author: Gomaa A. M. Ali
Publisher: Springer Nature
ISBN: 3031097106
Category : Technology & Engineering
Languages : en
Pages : 1704

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Book Description
This Handbook discusses the recent advances in biodegradation technologies and highlights emerging sustainable materials, including environmentally friendly nano-based materials for replacing plastics. It is useful to scientists, engineers, biologists, medical doctors and provides alternative eco-friendly materials to replace the currently used ones with harmful impact on the environment and life. The chapters present different types of alternative materials in diverse areas, such as food packaging materials, materials for construction and agricultural materials. The principles and types of biodegration technologies are described in depth.

Advances in Supercapacitor and Supercapattery

Advances in Supercapacitor and Supercapattery PDF Author: Mohammad Khalid
Publisher: Elsevier
ISBN: 0128204036
Category : Technology & Engineering
Languages : en
Pages : 414

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Book Description
Advances in Supercapacitor and Supercapattery: Innovations in Energy Storage Devices provides a deep insight into energy storage systems and their applications. The first two chapters cover the detailed background, fundamental charge storage mechanism and the various types of supercapacitor. The third chapter give details about the hybrid device (Supercapattery) which comprises of battery and capacitive electrode. The main advantages of Supercapattery over batteries and supercapacitor are discussed in this chapter. The preceding three chapters cover the electrode materials used for supercapattery. The electrolyte is a major part that significantly contributes to the performance of the device. Therefore, different kinds of electrolytes and their suitability are discussed in chapter 6 and 7. The book concludes with a look at the potential applications of supercapattery, challenges and future prospective. This book is beneficial for research scientists, engineers and students who are interested in the latest developments and fundamentals of energy storage mechanism and clarifies the misleading concepts in this field. Presents the three classes of energy storage devices and clarifies the difference between between pseudocapacitor and battery grade material Covers the synthesis strategies to enhance the overall performance of the supercapacitor device (including power density) Explains the energy storage mechanism based on the fundamental concept of physics and electrochemistry