Low-carbon Supercapacitors
Author : M. Basheer Ahamed
Publisher : Royal Society of Chemistry
Page : 525 pages
File Size : 32,99 MB
Release : 2023-12-20
Category : Science
ISBN : 183767096X
Supercapacitors
Author : Francois Beguin
Publisher : John Wiley & Sons
Page : 596 pages
File Size : 23,78 MB
Release : 2013-04-02
Category : Technology & Engineering
ISBN : 352764668X
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.
Advances in Supercapacitor and Supercapattery
Author : Mohammad Khalid
Publisher : Elsevier
Page : 414 pages
File Size : 14,88 MB
Release : 2020-12-05
Category : Technology & Engineering
ISBN : 0128204036
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
Nanomaterials in Advanced Batteries and Supercapacitors
Author : Kenneth I. Ozoemena
Publisher : Springer
Page : 0 pages
File Size : 28,60 MB
Release : 2016-07-26
Category : Technology & Engineering
ISBN : 9783319260808
Book Description
This book provides an authoritative source of information on the use of nanomaterials to enhance the performance of existing electrochemical energy storage systems and the manners in which new such systems are being made possible. The book covers the state of the art of the design, preparation, and engineering of nanoscale functional materials as effective catalysts and as electrodes for electrochemical energy storage and mechanistic investigation of electrode reactions. It also provides perspectives and challenges for future research. A related book by the same editors is: Nanomaterials for Fuel Cell Catalysis.
Flexible Supercapacitor Nanoarchitectonics
Author : Inamuddin
Publisher : John Wiley & Sons
Page : 674 pages
File Size : 26,85 MB
Release : 2021-06-29
Category : Technology & Engineering
ISBN : 1119711452
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.
Science, Technology and Advanced Application of Supercapacitors
Author : Takaya Sato
Publisher : BoD – Books on Demand
Page : 150 pages
File Size : 14,52 MB
Release : 2019-04-03
Category : Technology & Engineering
ISBN : 1789858011
Book Description
Application fields of supercapacitors are expanding because they have a very large charge/discharge current density and a cycle durability of tens of thousands of cycles or more compared to secondary batteries. There are various kinds of supercapacitor: electric double layer capacitors with a relatively long history, pseudocapacitors that utilize electrochemical reactions, and the progress of hybrid capacitor technology that combines double layer capacity and electrochemical reactions. Development of electrode materials and electrolytes and new cell design for constructing devices support the performance improvement and expansion of new applied fields such as automobiles, heavy machinery, and energy harvesting. This book aims to provide engineers with the opportunity to review the latest information by integrating cutting-edge papers on science, technology, and the application of supercapacitors.
Porous Carbons
Author : Feiyu Kang
Publisher : Elsevier
Page : 874 pages
File Size : 11,33 MB
Release : 2021-11-04
Category : Technology & Engineering
ISBN : 0128221534
Book Description
Carbon materials form pores ranging in size and morphology, from micropores of less than 1nm, to macropores of more than 50nm, and from channel-like spaces with homogenous diameters in carbon nanotubes, to round spaces in various fullerene cages, including irregularly-shaped pores in polycrystalline carbon materials. The large quantity and rapid rate of absorption of various molecules made possible by these attributes of carbon materials are now used in the storage of foreign atoms and ions for energy storage, conversion and adsorption, and for environmental remediation. Porous Carbons: Syntheses and Applications focuses on the fabrication and application of porous carbons. It considers fabrication at three scales: micropores, mesopores, and macropores. Carbon foams, sponges, and 3D-structured carbons are detailed. The title presents applications in four key areas: energy storage, energy conversion, energy adsorption, including batteries, supercapacitors, and fuel cells and environmental remediation, emphasizing the importance of pore structures at the three scales, and the diffusion and storage of various ions and molecules. The book presents a short history of each technique and material, and assesses advantages and disadvantages. This focused book provides researchers with a comprehensive understanding of both pioneering and current synthesis techniques for porous carbons, and their modern applications. - Presents modern porous carbon synthesis techniques and modern applications of porous carbons - Presents current research on porous carbons in energy storage, conversion and adsorption, and in environmental remediation - Provides a history and assessment of both pioneering and current cutting-edge synthesis techniques and materials - Covers a significant range of precursor materials, preparation techniques, and characteristics - Considers the future development of porous carbons and their various potential applications
Activated Carbon
Author : Harry Marsh
Publisher : Elsevier
Page : 555 pages
File Size : 38,7 MB
Release : 2006-07-12
Category : Science
ISBN : 0080455964
Book Description
Recent years have seen an expansion in speciality uses of activated carbons including medicine, filtration, and the purification of liquids and gaseous media. Much of current research and information surrounding the nature and use of activated carbon is scattered throughout various literature, which has created the need for an up-to-date comprehensive and integrated review reference. In this book, special attention is paid to porosities in all forms of carbon, and to the modern-day materials which use activated carbons - including fibres, clothes, felts and monoliths. In addition, the use of activated carbon in its granular and powder forms to facilitate usage in liquid and gaseous media is explored. Activated Carbon will make essential reading for Material Scientists, Chemists and Engineers in academia and industry. - Characterization of porosity - The surface chemistry of the carbons - Methods of activation and mechanisms of adsorptio - Computer modelling of structure and porosity within carbons - Modern instrumental analytical methods
Metal Oxides in Supercapacitors
Author : Deepak P. Dubal
Publisher : Elsevier
Page : 294 pages
File Size : 14,89 MB
Release : 2017-07-10
Category : Technology & Engineering
ISBN : 0128104651
Book Description
Metal Oxides in Supercapacitors addresses the fundamentals of metal oxide-based supercapacitors and provides an overview of recent advancements in this area. Metal oxides attract most of the materials scientists use due to their excellent physico-chemical properties and stability in electrochemical systems. This justification for the usage of metal oxides as electrode materials in supercapacitors is their potential to attain high capacitance at low cost. After providing the principles, the heart of the book discusses recent advances, including: binary metal oxides-based supercapacitors, nanotechnology, ternary metal oxides, polyoxometalates and hybrids. Moreover, the factors affecting the charge storage mechanism of metal oxides are explored in detail. The electrolytes, which are the soul of supercapacitors and a mostly ignored character of investigations, are also exposed in depth, as is the fabrication and design of supercapacitors and their merits and demerits. Lastly, the market status of supercapacitors and a discussion pointing out the future scope and directions of next generation metal oxides based supercapacitors is explored, making this a comprehensive book on the latest, cutting-edge research in the field. - Explores the most recent advances made in metal oxides in supercapacitors - Discusses cutting-edge nanotechnology for supercapacitors - Includes fundamental properties of metal oxides in supercapacitors that can be used to guide and promote technology development - Contains contributions from leading international scientists active in supercapacitor research and manufacturing
Electricity: Humanity's Low-carbon Future - Safeguarding Our Ecological Niche
Author : Hans B (Teddy) Puttgen
Publisher : World Scientific
Page : 485 pages
File Size : 24,20 MB
Release : 2021-06-24
Category : Technology & Engineering
ISBN : 9811227314
Book Description
Climate change is no longer deniable. Neither is the fact that greenhouse gas emissions due to human activities need to be mitigated. The question is how to rapidly transit to an increasingly low-carbon world while essentially sustaining the quality of life of the fortunate and providing better lives for the less fortunate.The challenge is to decarbonize both energy consumption and production with electricity at the core of energy systems.Perhaps Energia, a fictitious country whose 50 million inhabitants endorse climate change objectives and that embodies the energy mutations proposed by the authors, has the answers. Along with Energia, four families living in Africa, America, Asia and Europe who represent us, the consumer, set the stage for the book's discussions.On the user front, the presentation primarily focuses on energy consumption at home and for transport. On the energy production front, the focus shifts to the integration of renewables with fossil and nuclear energy. The book's coverage includes crucial systemic issues related to energy storage, electric power systems and multi-energy systems. In a dedicated chapter, the authors put forward their energy and environmental public policy observations and proposals, including a carbon fee scheme.Electricity is written for readers interested and concerned by the environmental and energy challenges we face, and who seek to participate, as well-informed citizens, in discussions on future energy-related options. The book provides a balanced, factual and unemotional presentation of readily available energy systems and technologies which, when widely deployed, can contribute, both short and long term, toward a low-carbon and electricity-centered world.
