New Carbon Based Materials for Electrochemical Energy Storage Systems: Batteries, Supercapacitors and Fuel Cells

New Carbon Based Materials for Electrochemical Energy Storage Systems: Batteries, Supercapacitors and Fuel Cells PDF Author: Igor V. Barsukov
Publisher: Springer Science & Business Media
ISBN: 1402048122
Category : Science
Languages : en
Pages : 528

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Book Description
This book reviews research work on electrochemical power sources in the former Warsaw Pact countries. It explores the role carbon plays in the cathodes and anodes of power sources and reveals the latest research into the development of metal air batteries, supercapacitors, fuel cells and lithium-ion and lithium-ion polymer batteries. For the first time, a full chapter was devoted to metal-carbon composites as electrode materials of lithium-ion batteries

New Carbon Based Materials for Electrochemical Energy Storage Systems: Batteries, Supercapacitors and Fuel Cells

New Carbon Based Materials for Electrochemical Energy Storage Systems: Batteries, Supercapacitors and Fuel Cells PDF Author: Igor V. Barsukov
Publisher: Springer Science & Business Media
ISBN: 1402048122
Category : Science
Languages : en
Pages : 528

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Book Description
This book reviews research work on electrochemical power sources in the former Warsaw Pact countries. It explores the role carbon plays in the cathodes and anodes of power sources and reveals the latest research into the development of metal air batteries, supercapacitors, fuel cells and lithium-ion and lithium-ion polymer batteries. For the first time, a full chapter was devoted to metal-carbon composites as electrode materials of lithium-ion batteries

Carbons for Electrochemical Energy Storage and Conversion Systems

Carbons for Electrochemical Energy Storage and Conversion Systems PDF Author: Francois Beguin
Publisher: CRC Press
ISBN: 1420055402
Category : Science
Languages : en
Pages : 532

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Book Description
As carbons are widely used in energy storage and conversion systems, there is a rapidly growing need for an updated book that describes their physical, chemical, and electrochemical properties. Edited by those responsible for initiating the most progressive conference on Carbon for Energy Storage and Environment Protection (CESEP), this book undoub

Carbon Nanomaterials for Electrochemical Energy Technologies

Carbon Nanomaterials for Electrochemical Energy Technologies PDF Author: Shuhui Sun
Publisher: CRC Press
ISBN: 1351648047
Category : Science
Languages : en
Pages : 315

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Book Description
This book offers comprehensive coverage of carbon-based nanomaterials and electrochemical energy conversion and storage technologies such as batteries, fuel cells, supercapacitors, and hydrogen generation and storage, as well as the latest material and new technology development. It addresses a variety of topics such as electrochemical processes, materials, components, assembly and manufacturing, degradation mechanisms, challenges, and strategies. With in-depth discussions ranging from electrochemistry fundamentals to engineering components and applied devices, this all-inclusive reference offers a broad view of various carbon nanomaterials and technologies for electrochemical energy conversion and storage devices.

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

Electrochemical Energy

Electrochemical Energy PDF Author: Pei Kang Shen
Publisher: CRC Press
ISBN: 1482227282
Category : Technology & Engineering
Languages : en
Pages : 619

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Book Description
Electrochemical Energy: Advanced Materials and Technologies covers the development of advanced materials and technologies for electrochemical energy conversion and storage. The book was created by participants of the International Conference on Electrochemical Materials and Technologies for Clean Sustainable Energy (ICES-2013) held in Guangzhou, China, and incorporates select papers presented at the conference. More than 300 attendees from across the globe participated in ICES-2013 and gave presentations in six major themes: Fuel cells and hydrogen energy Lithium batteries and advanced secondary batteries Green energy for a clean environment Photo-Electrocatalysis Supercapacitors Electrochemical clean energy applications and markets Comprised of eight sections, this book includes 25 chapters featuring highlights from the conference and covering every facet of synthesis, characterization, and performance evaluation of the advanced materials for electrochemical energy. It thoroughly describes electrochemical energy conversion and storage technologies such as batteries, fuel cells, supercapacitors, hydrogen generation, and their associated materials. The book contains a number of topics that include electrochemical processes, materials, components, assembly and manufacturing, and degradation mechanisms. It also addresses challenges related to cost and performance, provides varying perspectives, and emphasizes existing and emerging solutions. The result of a conference encouraging enhanced research collaboration among members of the electrochemical energy community, Electrochemical Energy: Advanced Materials and Technologies is dedicated to the development of advanced materials and technologies for electrochemical energy conversion and storage and details the technologies, current achievements, and future directions in the field.

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.

Advanced Nanomaterials for Electrochemical Energy Conversion and Storage

Advanced Nanomaterials for Electrochemical Energy Conversion and Storage PDF Author:
Publisher: Elsevier
ISBN: 0128145595
Category : Technology & Engineering
Languages : en
Pages : 456

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Book Description
Advanced Nanomaterials for Electrochemical Energy Conversion and Storage covers recent progress made in the rational design and engineering of functional nanomaterials for battery and supercapacitor applications in the forms of electrode materials, separators and electrolytes. The book includes detailed discussions of preparation methods, structural characterization, and manipulation techniques. Users will find a comprehensive illustration on the close correlation between material structures and properties, such as energy density, power density, cycle number and safety. Provides an overview on the application of nanomaterials for energy storage and power systems Includes a description of the fundamental aspects of the electrochemical process Explores the new aspects of electrolyte and separator systems

Carbon Based Nanomaterials for Advanced Thermal and Electrochemical Energy Storage and Conversion

Carbon Based Nanomaterials for Advanced Thermal and Electrochemical Energy Storage and Conversion PDF Author: Cheng-Te Lin
Publisher: Elsevier
ISBN: 0128140844
Category : Science
Languages : en
Pages : 462

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Book Description
Carbon Based Nanomaterials for Advanced Thermal and Electrochemical Energy Storage and Conversion presents a comprehensive overview of recent theoretical and experimental developments and prospects on carbon-based nanomaterials for thermal, solar and electrochemical energy conversion, along with their storage applications for both laboratory and industrial perspectives. Large growth in human populations has led to seminal growth in global energy consumption, hence fossil fuel usage has increased, as have unwanted greenhouse gases, including carbon dioxide, which results in critical environmental concerns. This book discusses this growing problem, aligning carbon nanomaterials as a solution because of their structural diversity and electronic, thermal and mechanical properties. Provides an overview on state-of-the-art carbon nanomaterials and key requirements for applications of carbon materials towards efficient energy storage and conversion Presents an updated and comprehensive review of recent work and the theoretical aspects on electrochemistry Includes discussions on the industrial production of carbon-based materials for energy applications, along with insights from industrial experts

Functional Carbon Materials for Electrochemical Energy Storage

Functional Carbon Materials for Electrochemical Energy Storage PDF Author: Huihui Zhou
Publisher:
ISBN:
Category :
Languages : en
Pages : 140

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Book Description
The ability to harvest and convert solar energy has been associated with the evolution of human civilization. The increasing consumption of fossil fuels since the industrial revolution, however, has brought to concerns in ecological deterioration and depletion of the fossil fuels. Facing these challenges, humankind is forced to seek for clean, sustainable and renewable energy resources, such as biofuels, hydraulic power, wind power, geothermal energy and other kinds of alternative energies. However, most alternative energy sources, generally in the form of electrical energy, could not be made available on a continuous basis. It is, therefore, essential to store such energy into chemical energy, which are portable and various applications. In this context, electrochemical energy-storage devices hold great promises towards this goal. The most common electrochemical energy-storage devices are electrochemical capacitors (ECs, also called supercapacitors) and batteries. In comparison to batteries, ECs posses high power density, high efficiency, long cycling life and low cost. ECs commonly utilize carbon as both (symmetric) or one of the electrodes (asymmetric), of which their performance is generally limited by the capacitance of the carbon electrodes. Therefore, developing better carbon materials with high energy density has been emerging as one the most essential challenges in the field. The primary objective of this dissertation is to design and synthesize functional carbon materials with high energy density at both aqueous and organic electrolyte systems. The energy density (E) of ECs are governed by E = CV2/2, where C is the total capacitance and V is the voltage of the devices. Carbon electrodes with high capacitance and high working voltage should lead to high energy density. In the first part of this thesis, a new class of nanoporous carbons were synthesized for symmetric supercapacitors using aqueous Li2SO4 as the electrolyte. A unique precursor was adopted to create uniformly distributed nanopores with large surface area, leading to high-performance electrodes with high capacitance, excellent rate performance and stable cycling, even under a high working voltage of 1.6V. The second part of this dissertation work further improved the capacitance of the carbon electrodes by fluorine doping. This doping process enhances the affinity of the carbon surface with organic electrolytes, leading to further improved capacitance and energy density. In the third part, carbon materials were synthesized with high surface area, capacitance and working voltage of 4V in organic electrolyte, leading to the construction of prototyped devices with energy density comparable to those of the current lead-acid batteries. Besides the abovementioned research, hierarchical graphitic carbons were also explored for lithium ion batteries and supercapacitors. Overall, through rational design of carbons with optimized pore configuration and surface chemistry, carbon electrodes with improved energy density and rate performance were improved significantly. Collectively, this thesis work systematically unveils simple yet effective strategies to achieve high performance carbon-based supercapacitors with high power density and high energy density, including the following aspects: 1) Constructed electrodes with high capacitance through building favorable ion/electron transportation pathways, tuning pore structure and pore size. 2) Improved the capacitance through enhancing the affinity between the carbon electrodes and electrolytes by doping the carbons with heteroatoms. 3) Explored and understand the roles of heteroatom doping in the capacitive behavior by both experimental measurement and computational modeling. 4) Improved energy density of carbon electrodes by enlarging their working voltage in aqueous and organic electrolyte. 5) Scalable and effective production of hierarchically porous graphite particles through aerosol process for use as the anode materials of lithium ion batteries. These strategies can be extended as a general design platform for other high-performance energy storage materials such as fuel cells and lithium-ion batteries.

Electrochemical Energy Storage for Renewable Sources and Grid Balancing

Electrochemical Energy Storage for Renewable Sources and Grid Balancing PDF Author: Patrick T. Moseley
Publisher: Newnes
ISBN: 0444626107
Category : Technology & Engineering
Languages : en
Pages : 493

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Book Description
Electricity from renewable sources of energy is plagued by fluctuations (due to variations in wind strength or the intensity of insolation) resulting in a lack of stability if the energy supplied from such sources is used in ‘real time’. An important solution to this problem is to store the energy electrochemically (in a secondary battery or in hydrogen and its derivatives) and to make use of it in a controlled fashion at some time after it has been initially gathered and stored. Electrochemical battery storage systems are the major technologies for decentralized storage systems and hydrogen is the only solution for long-term storage systems to provide energy during extended periods of low wind speeds or solar insolation. Future electricity grid design has to include storage systems as a major component for grid stability and for security of supply. The technology of systems designed to achieve this regulation of the supply of renewable energy, and a survey of the markets that they will serve, is the subject of this book. It includes economic aspects to guide the development of technology in the right direction. Provides state-of-the-art information on all of the storage systems together with an assessment of competing technologies Features detailed technical, economic and environmental impact information of different storage systems Contains information about the challenges that must be faced for batteries and hydrogen-storage to be used in conjunction with a fluctuating (renewable energy) power supply