2-vinylpyridine BismuthFerrite LithiumNiobate PtfeMembrane MoS2 HexacontaneFilm MechanicalProperties CntFilm TemperatureControllerAFM VerticalPFM dielectric trench Calcium semifluorinated_alkane Magnetostrictive alkanes FailureAnlaysis self_assembly Silicon AdhesionForce PolymerPatterns BiFeO3 molecules Forevision semifluorinated_alkanes ReflexLens polymeric_arrays Growing BFO heterojunctions Materials AtomicLayer LiftMode Ferrite Monisha Photovoltaics