| 摘要 |
An electrolyte for a fuel cell includes an electrolyte body, a plurality of microstructures formed into or extending out of the electrolyte body, and thin film layers formed on the electrolyte body. A microstructure possesses a depth or a height and includes one or more sidewalls and a bottom surface. A sidewall of the microstructure advantageously creates a significant unobstructed diffusion area, wherein protons may travel laterally into or out of the electrolyte body. Therefore, when a proton is generated by the interaction of the fuel with a thin film catalyst layer, the proton may travel laterally only a short distance in order to enter or exit the electrolyte body, thereby improving the performance of the fuel cell. |
