LiftHeight Copolymer Chloroform Chungnam_National_University ContactModeDots ScanningKelvinProbeMicroscopy Multiferroic_materials block_copolymer STO Pores molecules F14H20 H-BN Thermal graphene_hybrid membrane Anneal Plug FAPbI3 MechanicalProperties small_scan SKKU StrontiumTitanate Yeditepe_University FAFailureAnlaysis Conduct TipBiasMode WPlug AmplitudeModulation hetero_structure CuParticle UnivCollegeLondon Annealed VortexCore Vinylpyridine