SRAM Optical AEAPDES FM-KPFM MfmAmplitude Sio2 LightEmission Stiffness CuSubstrate RedBloodCell CompactDisk self_healing Trench OpticalWaveguides MfmPhase NusEce TCS LateralPFM Piezoresponse FrictionalForce PvdfFilm ConductingPolymer MonoLayer P3HT molecules mechanical_property Logo SelfAssembly PolyvinylideneFluoride FailureAnlaysis hydrocarbon Calcium MagneticPhase Chungnam_National_University #Materials