Optic alkanes Led India KelvinProbeForceMicroscopy GaN Granada ScratchMode LiquidImaging ThinFilm AdhesionEnergy electrospinning SoftSample Sphere HBN aluminum_nitride Copolymer ScanningSpreadingResistanceMicroscopy HafniumDioxide Praseodymium MBE amplitude_modulation MLCC medical bias_mode HOPG ring shape margarine C60H122 CHRYSALIS_INC PVA Etch Ni-FeAlloy Silicon Au111