| FIB | Fluorine Ion Battery |
| CV | Cyclic Voltammetry |
| EIS | Electrochemical Impedance Spectroscopy |
| SEM | Scanning Electron Microscopy |
| CE | Counter Electrode |
| WE | Working Electrode |
| EDX | Energy-Dispersive X-ray Spectroscopy |
| SE | Secondary Electrons |
| BSE | Backscattered Electrons |