PhaseTransition ForceMapping Spain OpticalWaveguides biocompatible PVAP3HT Electical&Electronics DNA Polymer Tin disulfide China Aluminum LFM hetero_structure AM_SKPM Nanopattern Hair Metal-organicComplex Magnetostrictive PUR Granada Calcium Ferroelectric Techcomp PolymerPatterns OrganicSemiconductor CntFilm atomic_layer Scanning_Thermal_Microscopy Butterfly AM_KPFM Cancer LateralForceMicroscopy align 2dMaterials