Electrode ImideMonomer Self-assembledMonolayer SPMLabs SurfaceOxidation ForceVolumeMapping HanyangUniv mfm_amplitude Melt MoirePattern EFMAmplitude rubber MagneticPhase PMNPT FM_SKPM Polytetrafluoroethylene Anneal Ferroelectric GaAs Optoelectronic CeNSE_IISc Inorganic Piezo Phenanthrene Zagreb norganic Ptfe GlassTemp layers China FloppyDisk Chemical_Vapor_Deposition Tin disulfide Reduction heterojunctions