StrontiumTitanate Ptfe cooling DLaTGS KevlarFiber Etch plastics PVAC Piezoresponse Zhi ReflexLens TemperatureControllerAFM medical TipBiasMode Dr.JurekSadowski MeltingPoint SFAs BismuthVanadate FM-KPFM Cross-section ThinFilm semifluorinated_alkane HiVacuum DomainSwitching YszSubstrate MoirePattern LMF Stiffness Carbon ContactMode Collagen HACrystal Polarization Sperm Steps