| TOC | Total Organic Carbon |
| ICP-MS | Inductively Coupled Plasma Mass Spectrometry |
| SEM | Scanning Electron Microscope |
| EDS | Energy Dispersive Spectroscopy |
| XPS | X-ray Photoelectron Spectroscopy |
| FTIR | Fourier Transform Infrared Spectroscopy |
| CV | Cyclic Voltammetry Curve |
| BET | Brunauer–Emmet–Teller |