#EC CVD single_layer Mapping Gong dielectric trench Chemical_Vapor_Deposition PolymerPatterns C_AFM silicon_oxide Monisha Gold Perovskite SICM Terrace KPFM Carbon pinpoint mode LaAlO3 2-vinylpyridine 2d_materials WWafer FAPbI3 Grain Annealed Silicon Wang Friction molecule GranadaUniv InsulatorFilm epitaxy AM_SKPM F14H20 DataStorage