Conducting LMF PvdfBead Electronics H-BN fluoroalkane StainlessSteel Pvdf InorganicCompound cross section Polymer Phosphide BCZT TCS temp_control C_AFM NUS_Physics MLCC Ceramics Optoelectronic Laser non_contact Copolymer Ecoli PUR Magnetic biocompatible Calcium AmplitudeModulation DiffractiveOpticalElements CeNSE_IISc HardDisk Bismuth Aluminium_Oxide piezoelectric force microscopy