VerticalPFM ReflexLens ThermalConductivity ItoGlass SingleCrystal CHRYSALIS_INC Permalloy Fiber PhaseChange Roughness Bismuth Molybdenum_disulfide Ferrite IISCBangalore C36H74 Growth Korea Vacuum PolyimideFilm Chungnam_National_University Cobalt-dopedIronOxide Collagen align Polyaniline Polyethylene OxideLayer Lanthanum_aluminate Dimethicone FM_KPFM high_resolution polyvinyl acetate suspended_graphene optoelectronics TiO2 SPMLabs