Electrochemical Polymer Electrolyte Membranes
DOWNLOAD
Download Electrochemical Polymer Electrolyte Membranes PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Electrochemical Polymer Electrolyte Membranes 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
Electrochemical Polymer Electrolyte Membranes
DOWNLOAD
Author : Jianhua Fang
language : en
Publisher: CRC Press
Release Date : 2015-04-17
Electrochemical Polymer Electrolyte Membranes written by Jianhua Fang and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-17 with Science categories.
Electrochemical Polymer Electrolyte Membranes covers PEMs from fundamentals to applications, describing their structure, properties, characterization, synthesis, and use in electrochemical energy storage and solar energy conversion technologies. Featuring chapters authored by leading experts from academia and industry, this authoritative text: Disc
Organic Inorganic Composite Polymer Electrolyte Membranes
DOWNLOAD
Author : Dr Inamuddin
language : en
Publisher: Springer
Release Date : 2017-05-10
Organic Inorganic Composite Polymer Electrolyte Membranes written by Dr Inamuddin and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-10 with Technology & Engineering categories.
This volume explores the latest developments in the area of polymer electrolyte membranes (PEMs) used for high-temperature fuel cells. Featuring contributions from an international array of researchers, it presents a unified viewpoint on the operating principles of fuel cells, various methodologies used for the fabrication of PEMs, and issues related to the chemical and mechanical stabilities of the membranes. Special attention is given to the fabrication of electrospun nanocomposite membranes. The editors have consciously placed an emphasis on developments in the area of fast-growing and promising PEM materials obtained via hygroscopic inorganic fillers, solid proton conductors, heterocyclic solvents, ionic liquids, anhydrous H3PO4 blends, and heteropolyacids. This book is intended for fuel cell researchers and students who are interested in a deeper understanding of the organic–inorganic membranes used in fuel cells, membrane fabrication methodologies, properties and clean energy applications.
High Temperature Polymer Electrolyte Membrane Fuel Cells
DOWNLOAD
Author : Qingfeng Li
language : en
Publisher: Springer
Release Date : 2015-10-15
High Temperature Polymer Electrolyte Membrane Fuel Cells written by Qingfeng Li and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-10-15 with Technology & Engineering categories.
This book is a comprehensive review of high-temperature polymer electrolyte membrane fuel cells (PEMFCs). PEMFCs are the preferred fuel cells for a variety of applications such as automobiles, cogeneration of heat and power units, emergency power and portable electronics. The first 5 chapters of the book describe rationalization and illustration of approaches to high temperature PEM systems. Chapters 6 - 13 are devoted to fabrication, optimization and characterization of phosphoric acid-doped polybenzimidazole membranes, the very first electrolyte system that has demonstrated the concept of and motivated extensive research activity in the field. The last 11 chapters summarize the state-of-the-art of technological development of high temperature-PEMFCs based on acid doped PBI membranes including catalysts, electrodes, MEAs, bipolar plates, modelling, stacking, diagnostics and applications.
Composite Electrolyte Amp Electrode Membranes For Electrochemical Energy Storage Amp Conversion Devices
DOWNLOAD
Author : Giovanni Battista Appetecchi
language : en
Publisher: MDPI
Release Date : 2021-05-05
Composite Electrolyte Amp Electrode Membranes For Electrochemical Energy Storage Amp Conversion Devices written by Giovanni Battista Appetecchi and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-05 with Science categories.
Electrochemical energy systems can successfully exploit beneficial characteristics of electrolyte and/or electrode membranes due to their intriguing peculiarities that make them well-established, standard components in devices such as fuel cells, electrolyzers, and flow batteries. Therefore, more and more researchers are attracted by these challenging yet important issues regarding the performance and behavior of the final device. This Special Issue of Membranes offers scientists and readers involved in these topics an appealing forum to bring and summarize the forthcoming Research & Development results, which stipulates that the composite electrolyte/electrode membranes should be tailored for lithium batteries and fuel cells. Various key aspects, such as synthesis/preparation of materials/components, investigation of the physicochemical and electrochemical properties, understanding of phenomena within the materials and electrolyte/electrode interface, and device manufacturing and performance, were presented and discussed using key research teams from internationally recognized experts in these fields.
Polymer Electrolyte Membrane And Direct Methanol Fuel Cell Technology
DOWNLOAD
Author : Christoph Hartnig
language : en
Publisher: Elsevier
Release Date : 2012-02-20
Polymer Electrolyte Membrane And Direct Methanol Fuel Cell Technology written by Christoph Hartnig and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-20 with Technology & Engineering categories.
Polymer electrolyte membrane fuel cells (PEMFCs) and direct methanol fuel cells (DMFCs) technology are promising forms of low-temperature electrochemical power conversion technologies that operate on hydrogen and methanol respectively. Featuring high electrical efficiency and low operational emissions, they have attracted intense worldwide commercialization research and development efforts. These R&D efforts include a major drive towards improving materials performance, fuel cell operation and durability. In situ characterization is essential to improving performance and extending operational lifetime through providing information necessary to understand how fuel cell materials perform under operational loads. Polymer Electrolyte Membrane and Direct Methanol Fuel Cell Technology, Volume 2 details in situ characterization, including experimental and innovative techniques, used to understand fuel cell operational issues and materials performance. Part I reviews enhanced techniques for characterization of catalyst activities and processes, such as X-ray absorption and scattering, advanced microscopy and electrochemical mass spectrometry. Part II reviews characterization techniques for water and fuel management, including neutron radiography and tomography, magnetic resonance imaging and Raman spectroscopy. Finally, Part III focuses on locally resolved characterization methods, from transient techniques and electrochemical microscopy, to laser-optical methods and synchrotron radiography. With its international team of expert contributors, Polymer electrolyte membrane and direct methanol fuel cell technology will be an invaluable reference for low temperature fuel cell designers and manufacturers, as well as materials science and electrochemistry researchers and academics. Polymer electrolyte membrane and direct methanol fuel cell technology is an invaluable reference for low temperature fuel cell designers and manufacturers, as well as materials science and electrochemistry researchers and academics. Details in situ characterisation of polymer electrolyte membrane fuel cells (PEMFCs) and direct methanol fuel cells (DMFCs), including the experimental and innovative techniques used to understand fuel cell operational issues and materials performance Examines enhanced techniques for characterisation of catalyst activities and processes, such as X-ray absorption and scattering, advanced microscopy and electrochemical mass spectrometry Reviews characterisation techniques for water and fuel management, including neutron radiography and tomography, and comprehensively covers locally resolved characterisation methods, from transient techniques to laser-optical methods
Polymer Electrolyte Membrane Fuel Cells
DOWNLOAD
Author : Xianguo Li
language : en
Publisher: John Wiley & Sons Incorporated
Release Date : 2007-07
Polymer Electrolyte Membrane Fuel Cells written by Xianguo Li and has been published by John Wiley & Sons Incorporated this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07 with Technology & Engineering categories.
Covering the latest developments in the field, this book provides an up–to–date summary of PEM fuel cell technology and presents the analysis, modeling and simulation of the electrochemical and transport processes. The book explains issues related to performance enhancement and design optimization and discusses the problems of heat and water management in PEM fuel cells. Key features include: researching fuel cells and designing fuel cell systems, this book is also a comprehensive reference for newcomers to the field and advanced university students devoted entirely to the development and applications of polymer electrolyte membrane (PEM) fuel cells provides an essential guide to performance enhancement and design optimization presents the components and configurations of PEM fuel cells. covers the basic principles of operation including electrochemical reactions, the transport of reactants and water discusses carbon monoxide poisoning and mitigation methods also includes illustrative examples and case studies A must have for researchers involved in developing fuel cell systems and designing fuel cell applications. As well as practicing electrical and automotive engineers; industrialists working to develop new fuel cell systems. A useful reference for senior undergraduate and postgraduate students studying fuel cell modules within courses on automotive, chemical or power engineering.
Polymer Electrolyte Fuel Cells
DOWNLOAD
Author : Michael Eikerling
language : en
Publisher: CRC Press
Release Date : 2014-09-23
Polymer Electrolyte Fuel Cells written by Michael Eikerling and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-23 with Science categories.
The book provides a systematic and profound account of scientific challenges in fuel cell research. The introductory chapters bring readers up to date on the urgency and implications of the global energy challenge, the prospects of electrochemical energy conversion technologies, and the thermodynamic and electrochemical principles underlying the op
Polymer Electrolytes
DOWNLOAD
Author : César Sequeira
language : en
Publisher: Elsevier
Release Date : 2010-08-30
Polymer Electrolytes written by César Sequeira and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-30 with Technology & Engineering categories.
Polymer electrolytes are electrolytic materials that are widely used in batteries, fuel cells and other applications such as supercapacitors, photoelectrochemical and electrochromic devices. Polymer electrolytes: Fundamentals and applications provides an important review of this class of ionic conductors, their properties and applications.Part one reviews the various types of polymer electrolyte compounds, with chapters on ceramic polymer electrolytes, natural polymer-based polymer electrolytes, composite polymer electrolytes, lithium-doped hybrid polymer electrolytes, hybrid inorganic-organic polymer electrolytes. There are also chapters on ways of characterising and modelling polymer electrolytes. Part two discusses applications such as solar cells, supercapacitors, electrochromic and electrochemical devices, fuel cells and batteries.With its distinguished editors and international team of contributors, Polymer electrolytes: Fundamentals and applications is a standard reference for all those researching and using polymer electrolytes in such areas as battery and fuel cell technology for automotive and other applications. Provides an important review of this class of ionic conductors, their properties and applications in practical devices Explores categories of polymer electrolytes and conductivity measurements Features a comprehensive analysis of current developments in polymer electrolytes and highlights a new type of polymer electrolyte
Polymer Electrolyte Fuel Cell Degradation
DOWNLOAD
Author : Matthew M. Mench
language : en
Publisher: Academic Press
Release Date : 2012
Polymer Electrolyte Fuel Cell Degradation written by Matthew M. Mench and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Technology & Engineering categories.
For full market implementation of PEM fuel cells to become a reality, two main limiting technical issues must be overcome- cost and durability. This cutting-edge volume directly addresses the state-of-the-art advances in durability within every fuel cell stack component. [...] chapters on durability in the individual fuel cell components -- membranes, electrodes, diffusion media, and bipolar plates -- highlight specific degradation modes and mitigation strategies. The book also includes chapters which synthesize the component-related failure modes to examine experimental diagnostics, computational modeling, and laboratory protocol"--Back cover.
Polymer Electrolyte Fuel Cell Durability
DOWNLOAD
Author : Felix N. Büchi
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-02-08
Polymer Electrolyte Fuel Cell Durability written by Felix N. Büchi and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-02-08 with Science categories.
This book covers a significant number of R&D projects, performed mostly after 2000, devoted to the understanding and prevention of performance degradation processes in polymer electrolyte fuel cells (PEFCs). The extent and severity of performance degradation processes in PEFCs were recognized rather gradually. Indeed, the recognition overlapped with a significant number of industrial dem- strations of fuel cell powered vehicles, which would suggest a degree of technology maturity beyond the resaolution of fundamental failure mechanisms. An intriguing question, therefore, is why has there been this apparent delay in addressing fun- mental performance stability requirements. The apparent answer is that testing of the power system under fully realistic operation conditions was one prerequisite for revealing the nature and extent of some key modes of PEFC stack failure. Such modes of failure were not exposed to a similar degree, or not at all, in earlier tests of PEFC stacks which were not performed under fully relevant conditions, parti- larly such tests which did not include multiple on–off and/or high power–low power cycles typical for transportation and mobile power applications of PEFCs. Long-term testing of PEFCs reported in the early 1990s by both Los Alamos National Laboratory and Ballard Power was performed under conditions of c- stant cell voltage, typically near the maximum power point of the PEFC.