GaN Subhajjit Chemical_Vapor_Deposition Mechinical ElectrostaticForceMicroscopy Nanofiber Ram SThM PhaseChange Grain PvdfFilm TemperatureControllerStage atomic_layer PtfeFilter BreastCancerCell LiquidCell Titanate PhthalocyaninePraseodymium medical Film CBD AM_KPFM Dental Sphere biocompatible AtomicLayer Optical Composition Pattern Conductance Fendb Carbon Blood SiliconCrystal pulsed_laser_deposition