BCZT Potential Terrace Pattern Polyvinylidene_fluoride Conduct temp MechanicalProperty pinpoint mode Ferroelectric Sulfur Yeditepe_University Led SolarCell LiftHeight OpticalElement AtomicSteps Step Workfunction MBE DataStorage STO OpticalModulator FAFailureAnlaysis Organic InsulatorFilm HardDisk oxide_layer HBN ThinFilm Styrene PolyStylene MolecularSelfAssembly Aluminum cannabis