SingleLayer BloodCell Copolymer mechanical property Nanostructure HydroGel Mapping MolybdenumDisulfide ConductiveAFM light_emitting PhaseChange Domain HumanHair contact Floppy Perovskite Molybdenum DNA LiNbO3 Polystyrene BlockCopolymer Optic SKPM Composition DataStorage Ecoli HafniumDioxide nanobar LDPE MBE Leakage Anneal Silicon StyreneBeads Change