OpticalWaveguides self_healing plastic Treatment Bmp Pyroelectric light_emitting MultiferroicMaterials SiWafer SmalScan Annealed light_emission Blend Calcium LightEmiting PolyvinylideneFluoride Cobalt-dopedIronOxide silicon_carbide Iron WS2 blended polymers self-assembled_monolayer BiVO4 Al2O3 VerticalPFM Leakage LiIonBattery Varistor Pinpoint Organic phase_change Mechanical silicon_oxide BaTiO3 self-assembly