polymeric_arrays Sperm Holes pulsed_laser_deposition DNAProtein Alkane Gallium_Arsenide ScratchMode AlkaneFilm Stiffness self-assembly RedBloodCell Composition suspended_graphene FAPbI3 IIT-chennai molecule Blend atomic_steps CuParticle lift_mode molecules HighAspect piezoelectric force microscopy PetruPoni_Institute Graphene Mobile mfm_amplitude Chungnam_National_University Electronics TemperatureControlledAFM PVAC plastics CalciumHydroxide AEAPDES