Blood PDMS CastIron LifeScience Fiber #EC HighResolution PVAC Vac electrospinning Photovoltaics Pattern ContactMode Varistor SPMLabs Christmas GlassTemp polyvinyl acetate Deposition Subhajjit DomainSwitching Formamidinium_lead_iodide Chromium PolyvinylAcetate ShenYang Treatment FrictionalForceMicroscopy ThermalConductivity Pinpoint Vinylpyridine Polystyrene medical Tape WPlug Polyvinylidene