cannabidiol Nanostructure Bacteria lithography Cross-section F14H20 CrossSection PolyvinylAcetate BismuthFerrite LiftHeight Defects LowDensityPolyethylene HexagonalBN Non-ContactMode Conduct Insulator Polyvinylidene_fluoride Chromium Tin disulfide DLaTGS silicon_oxide NTU Annealing Polystyrene Chemical Vapor Deposition align Gold vertical_PFM Worcester_Polytechnic_Institute Bismuth Imprint Dr.JurekSadowski Change SPMLabs GaP