pinpoint mode China EFMAmplitude Inorganic_Compound DIWafer Techcomp PtfeFilter GaP CrystalGrowing YszSubstrate Christmas optoelectronics Tungsten PS_LDPE Yttria_stabilized_Zirconia Filter Conduct PolycrystallineFerroelectricBCZT BiFeO3 Fluoride Array AIN Nanofiber Vinylpyridine Boundary CHRYSALIS_INC Polyvinylidene_fluoride ScanningIon-ConductanceMicroscopy LFM NiFe AEAPDES pulsed_laser_deposition IIT-chennai 2-vinylpyridine Platinum