This chapter discusses charge transfer and transportation in energy materials and devices, especially focusing on single layer or electrolyte‐free fuel cells (EFFCs). Here, charge means electrons and both positive and negative ions, e.g. H+ and O2−. We will study the factors that affect the charges resulting in conduction either externally for electrons or internally for both electrons and ions in EFFCs. Theoretical simulations are carried out by considering specific characteristics EFFC processes. Moreover, the enhancement in ionic conductivity is discussed leading to superionic conduction.
|Title of host publication||Solid Oxide Fuel Cells: From Electrolyte‐Based to Electrolyte‐Free Devices|
|Number of pages||27|
|Publication status||Published - 2020|
|MoE publication type||D2 Article in professional manuals or guides or professional information systems or text book material|
- Fuel cells