PS_LDPE Water CompactDisk BiFeO3 Defect Spincast Laser HDD Molybdenum ThermalProperties mechanical property Reduction HardDisk Nanostructure MagneticPhase Adhesive Plug Terrace 2-vinylpyridine Battery TungstenThinFilmDeposition suspended_graphene norganic ULCA high_resolution Piezo ScanningThermalMicroscopy Gallium_Arsenide hetero_structure Ananth Pyroelectric HumanHair self-assembly Zhi gallium_nitride