Piranha layers frequency_modulation ChemicalCompound HACrystal Molybdenum_disulfide FastScan DiffractiveOpticalElements PetruPoni LiBattery PolymerBlend FM-KPFM multi_layer Chrome Metal CrystalGrowing MembraneFilter ThermalDetectors bias_mode contact F14H20 AmplitudeModulation Crystal Deposition Magnetic PpLdpe AM_KPFM Spincast Chromium IIT-chennai DIWafer Hexatriacontane LowDensityPolyethylene BoronNitride membrane