SingleCrystal ThermalConductivity WWafer Metal Chungnam_National_University Pattern pulsed_laser_deposition Ananth Display thermoplastic_elastomers UnivCollegeLondon WPlug light_emitting P3HT PetruPoni ScanningTunnelingMicroscopy HexagonalBN Chloroform Epoxy HACrystal FrictionalForceMicroscopy Vacuum TungstenDeposition chemical_compound Non-ContactMode Layer Current Stiffness align HighAcpectRatio VinylAlcohol AAO BariumTitanate Nickel Silver