| PPy | polypyrrole |
| PAN | polyacrylonitrile |
| p-TSA | p-toluenesulfonic acid |
| PANI | polyaniline |
| DMF | N,N-dimethylformamide |
| ESEM | environment scanning electron microscopy |
| FESEM | field emission scanning electron microscopy |
| TEM | transmission electron microscopy |
| FTIR | fourier transform infrared spectroscopy |