| pp-FFES | Parallel plate far field electrospinning |
| TF | Thin films |
| SPTF | Strong polymer thin films |
| PAN | Polyacrylonitrile |
| PVA | polyvinyl alcohol |
| PVA SPTF-RO | PVA strong polymer thin films with randomly oriented PAN fibers |
| PVA SPTF-HA | PVA strong polymer thin films with helicoidally arranged PAN fibers |