Nickel LateralPFM Lattice FM_KPFM norganic silicon_carbide SolarCell C_AFM Pore Carbon HiVacuum cross section dielectric trench PUR Switching Pipette mfm_amplitude Calcium Chrome Non-ContactMode PetruPoni_Institute ring shape optoelectronics ContactModeDot IISCBangalore SThM GranadaUniv NtuEee Vacuum ThinFilm AEAPDES silicon_oxide ForceDistanceSpectroscopy Moire Device