FrequencyModulation Switching Glass Nickel Piezoelectric layers Varistor Tungsten Conductivity cannabidiol SSRM Reduction epitaxy HanyangUniv Tape Water INSPParis nanomechanical Yeditepe_University 2-vinylpyridine IVSpectroscopy sputter DIWafer Cancer strontiu_titanate Typhimurium Friction Oxide Temasek_Lab OrganicSemiconductor Melt thermoplastic_elastomers PVAC PetruPoni vertical_PFM