ContactModeDots Graphite Cross-section Bmp Non-ContactMode PyroelectricDetector University_of_Regensburg Spain Water Lanthanum_aluminate Varistor Self-assembledMonolayer Regensburg ForceVolumeMapping Vac Polymer Chrome Calcium GlassTemp YttriaStabilizedZirconia GaN Tin sulfide frequency_modulation layers Al2O3 PMNPT Aggregated_molecules Ni-FeAlloy WS2 mfm_amplitude Multiferroic_materials Gong NUSNNI LeakageCurrent Dr.JurekSadowski