FM_KPFM self_healing Vanadate Nanofiber Beads Insulator Implant blended polymers Optical TungstenThinFilmDeposition Pattern DNAProtein layers DentalProsthesis MagneticForce Composition PhthalocyaninePraseodymium HiVacuum SrTiO3 Modulus SiliconOxide high_resolution BiFeO3 Litho Cell FM-KPFM Boundary Magnets light_emission Organic Ceramic DIWafer gallium_nitride AEAPDES cooling