Research Article
Layer-by-Layer Fabrication of PAH/PAMAM/Nano-CaCO3 Composite Films and Characterization for Enhanced Biocompatibility
Figure 8
Output voltage-time curve of PVDF-HFP, PVDF-HFP/(PAH/PAMAM)7.5, and PVDF-FP/(PAH/PAMAM)7.5-CaCO3 after finger-pressing.