DNA fluorocarbon EPFL StyreneBeads MechanicalProperties biocompatible TemperatureControllerAFM GaAs dielectric_trench single_layer FM_KPFM Boundary ElectroDeposition Fiber atomic_layer SiliconCrystal Pinpoint PFM Neodymium GlassTemp Piezo #Materials PFM SRAM nanomechanical Ca10(PO4)6(OH)2 LightEmiting Sidewall Monisha BTO Phenanthrene Step Self-assembledMonolayer CrAu LiftMode Mapping