Piezoelectric Vanadate Subhajjit C36H74 Singapore UnivOfMaryland LiBattery WPlug UnivMaryland Pores Yeditepe fluorocarbon thermal_property pinpoint mode Mechinical VinylAlcohol Titanate SicMosfet mono_layer Kevlar TungstenThinFilmDeposition Implant Styrene Spain Growth frequency_modulation PinpointPFM TungstenDeposition FailureAnlaysis medical PS_LDPE TipBiasMode CHRYSALIS_INC ring shape ito_film