ChemicalCompound Polypropylene Litho Cobalt Deposition BlockCopolymer Subhajjit Regensburg Hexylthiophene #Materials ForceVolume AEAPDES CaMnO3 temperature controller AFM ULCA Organic Piezo ThinFilm SurfaceChange LDPE frequency_modulation Fluoride SKKU Force-distance PiezoelectricForceMicroscopy LateralForceMicroscopy ScanningTunnelingMicroscopy Tin disulfide SelfAssembly Tungsten Bio FrictionForce DNAProtein NiFe AtomicLayer