cross section Sidewall MoirePattern Scanning_Thermal_Microscopy Stiffness PMNPT tip_bias_mode Tin disulfide Pores hydrocarbon Composite BismuthVanadate EPFL Piezoresponse Silver Trench MfmPhase KevlarFiber GaAs SmallScan atomic_layer Regensburg SICM optoelectronics FrictionForce AnodizedAluminumOxide IRDetector CHRYSALIS_INC BreastCancerCell TCS MolybdenumDisulfide VerticalPFM PVA ImideMonomer Pipette