Thin film surface analysis
The thin film surface analysis of PVDF and ZnO/PVDF composites was studied applying FE-SEM analysis. As seen in the FE-SEM image of PVDF (Fig. 2a), the surface of the film was smooth and crack free. As per the FE-SEM…
Hollow ZnO nanorod in PVDF matrix for high-performance sensing, vibration energy harvesting and wearable application
