Modeling and Diagnostics of Polymer Electrolyte Fuel Cells

Modeling and Diagnostics of Polymer Electrolyte Fuel Cells PDF Author: Ugur Pasaogullari
Publisher: Springer Science & Business Media
ISBN: 0387980687
Category : Science
Languages : en
Pages : 412

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Book Description
This volume, presented by leading experts in the field, covers the latest advances in diagnostics and modeling of polymer electrolyte fuel cells, from understanding catalyst layer durability to start-up under freezing conditions.

Modeling and Diagnostics of Polymer Electrolyte Fuel Cells

Modeling and Diagnostics of Polymer Electrolyte Fuel Cells PDF Author: Ugur Pasaogullari
Publisher: Springer Science & Business Media
ISBN: 0387980687
Category : Science
Languages : en
Pages : 412

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Book Description
This volume, presented by leading experts in the field, covers the latest advances in diagnostics and modeling of polymer electrolyte fuel cells, from understanding catalyst layer durability to start-up under freezing conditions.

Polymer Electrolyte Fuel Cell Degradation

Polymer Electrolyte Fuel Cell Degradation PDF Author: Matthew M. Mench
Publisher: Academic Press
ISBN: 0123869366
Category : Technology & Engineering
Languages : en
Pages : 474

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Book Description
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 Cells

Polymer Electrolyte Fuel Cells PDF Author: Michael Eikerling
Publisher: CRC Press
ISBN: 1439854068
Category : Science
Languages : en
Pages : 567

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Book Description
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 Electrolyte Fuel Cells

Polymer Electrolyte Fuel Cells PDF Author: Alejandro A. Franco
Publisher: CRC Press
ISBN: 9814310824
Category : Science
Languages : en
Pages : 618

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Book Description
This book focuses on the recent research progress on the fundamental understanding of the materials degradation phenomena in PEFC, for automotive applications. On a multidisciplinary basis, through contributions of internationally recognized researchers in the field, this book provides a complete critical review on crucial scientific topics related to PEFC materials degradation, and ensures a strong balance between experimental and theoretical analysis and preparation techniques with several practical applications for both the research and the industrial communities.

Polymer Electrolyte Fuel Cells 11

Polymer Electrolyte Fuel Cells 11 PDF Author: H. A. Gasteiger
Publisher: The Electrochemical Society
ISBN: 1607682540
Category : Fuel cells
Languages : en
Pages : 2388

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Book Description


Fluid Flow for Chemical Engineers

Fluid Flow for Chemical Engineers PDF Author: F. A. Holland
Publisher: Hodder Education
ISBN:
Category : Science
Languages : en
Pages : 300

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Book Description
For undergraduates.

PEM Fuel Cell Diagnostic Tools

PEM Fuel Cell Diagnostic Tools PDF Author: Haijiang Wang
Publisher: CRC Press
ISBN: 1439839190
Category : Science
Languages : en
Pages : 580

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Book Description
PEM Fuel Cell Diagnostic Tools presents various tools for diagnosing PEM fuel cells and stacks, including in situ and ex situ diagnostic tools, electrochemical techniques, and physical/chemical methods. The text outlines the principles, experimental implementation, data processing, and application of each technique, along with its capabilities and weaknesses. The book covers many diagnostics employed in the characterization and determination of fuel cell performance. It discusses commonly used conventional tools, such as cyclic voltammetry, electrochemical impedance spectroscopy, scanning electron microscopy, and transmission electron microscopy. It also examines special tools developed specifically for PEM fuel cells, including transparent cells, cathode discharge, and current mapping, as well as recent advanced tools for diagnosis, such as magnetic resonance imaging and atomic force microscopy. For clarity, the book splits these diagnostic methodologies into two parts—in situ and ex situ. To better understand the tools, PEM fuel cell testing is also discussed. Each self-contained chapter provides cross-references to other chapters. Written by international scientists active in PEM fuel cell research, this volume incorporates state-of-the-art technical advances in PEM fuel cell diagnosis. The diagnostic tools presented help readers to understand the physical and chemical phenomena involved in PEM fuel cells.

Polymer Electrolyte Membrane and Direct Methanol Fuel Cell Technology

Polymer Electrolyte Membrane and Direct Methanol Fuel Cell Technology PDF Author: Christoph Hartnig
Publisher: Elsevier
ISBN: 085709548X
Category : Technology & Engineering
Languages : en
Pages : 522

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Book Description
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

Handbook of Fuel Cells

Handbook of Fuel Cells PDF Author: Wolf Vielstich
Publisher: John Wiley & Sons
ISBN: 0470723114
Category : Technology & Engineering
Languages : en
Pages : 1090

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Book Description
A timely addition to the highly acclaimed four-volume handbook set; volumes 5 and 6 highlight recent developments, particularly in the fields of new materials, molecular modeling and durability. Since the publication of the first four volumes of the Handbook of Fuel Cells in 2003, the focus of fuel cell research and development has shifted from optimizing fuel cell performance with well-known materials to developing new materials concepts, and to understanding the origins of materials and fuel cell degradation. This new two-volume set provides an authoritative and timely guide to these recent developments in fuel cell research.

Fuel Cell Engines

Fuel Cell Engines PDF Author: Matthew M. Mench
Publisher: John Wiley & Sons
ISBN: 0471689580
Category : Technology & Engineering
Languages : en
Pages : 530

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Book Description
Fuel Cell Engines is an introduction to the fundamental principles of electrochemistry, thermodynamics, kinetics, material science and transport applied specifically to fuel cells. It covers scientific fundamentals and provides a basic understanding that enables proper technical decision-making.