HBN Polyurethane PVAP3HT semifluorinated alkane India IndiumTinOxide Typhimurium PANI C_AFM PS_LDPE SSRM WPlug hard_disk_media Pvdf HDD Tapping InsulatorFilm ElectrostaticForceMicroscopy non_contact Non-ContactMode Leakage Blend Bmp mechanical_property OpticalElement light_emitting multi_layer SingleCrystal HardDisk RedBloodCell Fendb Bismuth Thermoplastic_polyurethane Gong I-VSpectroscopy