StrontiumTitanate Graphene AnodizedAluminumOxide Piezoresponse Aluminum Lattice HexagonalBoronNitride Corrosion layers HBN Bismuth Oxide FrequencyModulation cross section Mobile Inorganic HOPG fluoroaalkane Tin disulfide Copolymer Device Granada CuParticle food nanobar HighAcpectRatio NeodymiumMagnets HanyangUniv Collagen Bio UTEM AAO PpLdpe Nanopattern Lateral