Advanced Batteries

Course week(s) Week 1
Course subject(s) Introduction

Reference: Huggins R (2008), Advanced Batteries. Springer, ISBN 0387764232.

 

Storage and conversion are critical components of important energy-related technologies. Advanced Batteries: Materials Science Aspects employs materials science concepts and tools to describe the critical features that control the behavior of advanced electrochemical storage systems. This volume focuses on the basic phenomena that determine the properties of the components, i.e. electrodes and electrolytes, of advanced systems, as well as experimental methods used to study their critical parameters. This unique materials science approach utilizes concepts and methodologies different from those typical in electrochemical texts, offering a fresh, fundamental and tutorial perspective of advanced battery systems. Graduate students, scientists and engineers interested in electrochemical energy storage and conversion will find Advanced Batteries: Materials Science Aspects a valuable reference.

Image cc by Huggins R
Preface:

1. Introductory Material

  •  Introduction
  • Simple Chemical and Electrochemical Reactions
  • Major Types of Reaction Mechanisms
  • Important Practical Parameters
  • General Equivalent Circuit of an Electrochemical Cell

2. Principles Determining the Voltages and Capacities of Electrochemical Cells

  • Introduction
  • Thermodynamic Properties of Individual Species
  • A Simple Example: The Lithium/Iodine Cell
  • The Shape of Discharge Curves and the Gibbs Phase Rule
  • The Coulometric Titration Technique

3. Binary Electrodes Under Equilibrium or Near-Equilibrium Conditions

  • Introduction
  • Binary Phase Diagrams
  • A Real Example, The Lithium: Antimony System Again
  • Stability Ranges of Phases
  • Another Example, The Lithium: Bismuth System
  • Coulometric Titration Measurements on Other Binary Systems
  • Temperature Dependence of the Potential
  • Application to Oxides and Similar Materials
  • Ellingham Diagrams
  • Liquid Binary Electrodes
  • Comments on Mechanisms and Terminology
  • Summary

4. Ternary Electrodes Under Equilibrium or Near-Equilibrium Conditions

  • Introduction
  • Ternary Phase Diagrams and Phase Stability Diagrams
  • Comments on the Influence of SubTriangle Configurations in Ternary Systems
  • An Example: The Sodium/Nickel Chloride “Zebra” System
  • A Second Example: The Lithium-Copper-Chlorine Ternary System
  • Calculation of the Maximum Theoretical Specific Energies
  • Specific Capacity and Capacity Density in Termary Systems
  • Another Group of Example: Metal Hydride Systems Containing Magnesium
  • Further Ternary Examples
  • Ternary Systems Composed of Two Binary Metal Alloys
  • What About the Presence of Additional Components?
  • Summary

5. Electrode Reactions That Deviate from Complete Equilibrium

  • Introduction
  • Stable and Metastable Equilibrium
  • Selective Equilibrium
  • Soft Chemistry
  • Formation of Amorphous Structures by Insertion Reactions
  • Deviations from Equilibrium for Kinetic Reasons

6. Insertion Reaction Electrodes

  • Introduction
  • Examples of the Insertion of Guest Species into layer structures
  • Floating and Pillard Layer Structures
  • More on Terminology Related to the Insertion of Species into Solids
  • Types of Inserted Guest Species Configurations
  • Sequential Insertion Reactions
  • Coinsertion of Solvent Species
  • Insertion into Materials with Parallel Linear Tunnels
  • Change in the Host Structure Induced by Guest Insertion or Extraction
  • The Variation of the Potential with Composition in Insertion Reaction Electrodes
  • Final Comments

7. Negative Electrodes in Lithium Cells

  • Introduction
  • Elemental Lithium Electrodes
  • Problems with the Rechargeability of Elemental Electrodes
  • Alternatives

7A. Lithium-Carbon Alloys

  • Introduction
  • Ideal Structure of Graphite Saturated with Lithium
  • Variations in the Structure of Graphite
  • Structural Aspects of Lithium Insertion into Graphitic Carbons
  • Electrochemical Behavior of Lithium in Graphite
  • Electrochemical Behavior of Lithium in Amorphous Graphite
  • Lithium in Hydrogen-Containing Carbons

7B. Metallic Lithium Alloys

  • Introduction
  • Equilibrium Thermodynamic Properties of Binary Lithium Alloys
  • Experiments at Ambient Temperature
  • Liquid Binary Alloys
  • Mixed-Conductor Matrix Electrodes
  • Decrepitation
  • Modification of the Micro and Nanostructure of the Electrode
  • Formation of Amorphous Product at Ambient Temperatures

8. Convertible Reactant Electrodes

  • Introduction
  • Electrochemical Formation of Metals and Alloys from Oxides
  • Lithium-Tin Alloys at Ambient Temperature
  • The Lithium-Tin Oxide System
  • Irreversible and Reversible Capacities
  • Other Possible Convertible Oxides
  • Final Comments

9. Positive Electrodes in Lithium Systems

  • Introduction
  • Insertion Reaction
  • More than One Type of Interstitial Site
  • Cells Assembled in the Discharged State
  • Solid Positive Electrodes in Lithium Systems
  • Liquid Positive Electrode Reactants
  • Hydrogen and Water in Positive Electrode Materials

10. Negative Electrodes in Aqueous Systems

  • Introduction
  • The Zinc Electrode in Aqueous Systems
  • The Cadmium Electrode
  • Metal Hydride Electrodes

11. Positive Electrodes in Aqueous Systems

  • Introduction
  • Manganese Dioxide Electrodes in Aqueous Systems
  •  The Nickel Electrode
  • Cause of the Memory Effect in Nickel Electrodes

12. Other Topics Related to Electrodes

  • Introduction
  • Mixed-Conducting Host Structures into Which Either Cations or Anions Can Be Inserted
  • Cells with Liquid Electrodes: Flow Batteries
  • Reactions in Fine Particle Electrodes

13. Potentials

  • Introduction
  • Potentials in and Near Solids
  • Reference Electrodes
  • Potentials of Chemical Rections
  • Potential and Composition Distributions Within Components of Electrochemical Cells

14. Liquid Electrolytes

  • Introduction
  • General Considerations Regarding the Stability of Electrolytes Vs. Alkali Metals
  • Elevated Temperature Electrolytes for Alkali Metals
  • Ambient Temperature Electrolytes for Lithium
  • Aqueous Electrolytes for Hydrogen
  • Nonaqueous Electrolytes for Hydrogen

15. Solid Electrolytes

  • Introduction
  • Solid Electrolytes: Introduction
  • Mechanism and Structural Dependence of Ionic Conduction in Solid Electrolytes
  • Lithium Ion Conductors

16. Electrolyte Stability Windows and Their Extension

  • Introduction
  • Binary Electrolyte Phases
  • Ternary Electrolyte Phases
  • Composite Structures That Combine Stability Regimes
  • The SEI in Organic Solvent Systems
  • Combination of a Solid Electrolyte and a Molten Salt Electrolyte

17. Experimental Methodes to Evaluate the Critical Properties of Electrodes and Electrolytes

  • Introduction
  • Use of DC Methodes to Determine the Electronic and Ionic Components of the Conductivity in Mixed Conductors
  • Experimental Determination of the Critical Properties of Potential Electrode Materials
  • Use of AC Methodes to Determine the Electronic and Ionic Components of the Conductivity in Solid Electrolytes and Mixed Conductors

18. Use of Polymeric Materials As Battery Components

  • Introduction
  • Polymer Electrolytes

19. Transient Behavior of Electrochemical Systems

  • Introduction
  • Transient Behavior Under Pulse Demand Conditions
  • Modeling Transient Behavior of Electrochemical Systems Using Laplace Transforms

20. Closing Comments

  • Introduction
  • Terminology
  • Major Attention Is Given to The Driving Forces
  • Thinking Tools
  • Major Players in This Area
  • The Future

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Based on a work at https://ocw.tudelft.nl/courses/sustainable-hydrogen-electrical-energy-storage/.
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