Thermoplastic_polyurethane Graphene Yeditepe Yeditepe_University Chrome Imprint BismuthFerrite lift_mode EPFL Bismuth Pinpoint PFM Adhesion Mechinical Optoelectronic AEAPDES Vac Monisha FastScan Stiffness medical aluminum_nitride HexagonalBN Mechanical HighResolution TransitionMetal fluorocarbon BTO Dental ScanningKelvinProbeMicroscopy Logo Pyroelectric MetalCompound Polyvinylidene_fluoride TCS norganic