Sperm Praseodymium Lattice PinPointMode HumanHair PVA Nanopattern Inorganic_Compound Polarization Perovskite CntFilm MetalCompound LDPE food Hexatriacontane AtomicSteps SICM Sphere NanoLithography SiliconeOxide Polyethylene SAM BaTiO3 Insulator INSPParis SelfAssembly MagneticForceMicroscopy fluoroaalkane Organic TungstenDeposition NeodymiumMagnets SmallScan H-BN MfmPhase Domain