Sperm TungstenDeposition Nanopattern Anneal semifluorinated_alkane Litho Friction OpticalElement TipBiasMode CalciumHydroxide ScanningSpreadingResistanceMicroscopy light_emission Reduction Plug hard_disk_media PDMS Alkane MagneticForce LiftHeight Carbon UnivMaryland Composite Sio2 Lanthanum_aluminate PetruPoni HanyangUniv OpticalModulator aluminum_nitride align Mechinical Polyaniline alkanes temp Inorganic_Compound Dopped