Beads Metal Tapping DNA Hydroxyapatite SelfAssembly CuSubstrate Aluminum pulsed_laser_deposition SicMosfet HighResolution MolybdenumDisulfide bias_mode fluorocarbon hard_disk Fujian Worcester_Polytechnic_Institute dielectric trench #Materials ThermalConductivity 3-hexylthiophene Mechanical&nanotechnology Oxidation FuelCell NtuEee Lateral_Force_Microscopy Sidewall UTEM FrictionalForce YszSubstrate Hexacontane KevlarFiber Styrene Stiffness CastIron