Aluminum Edwin OpticalModulator Zagreb Calcite Nanostructure Ucl Ananth INSPParis MeltingPoint Materials UnivCollegeLondon SelfAssembly Nanopattern Carbon ForceVolumeMapping kelvin probe force microscopy hetero_structure fifber FrictionForce MoS2 #Materials Singapore Piezoresponse Chemical_Vapor_Deposition Pores tip_bias_mode Foil LateralPFM Polyimide pulsed_laser_deposition BTO Inorganic_Compound FM_KPFM NCM