DeoxyribonucleicAcid Vinylpyridine Temperature RedBloodCell NUS Step DiffractiveOpticalElements Chromium HexagonalBN Mechanical&nanotechnology Au111 OxideLayer PECurve WPlug HiVacuum Magnetic Force Microscopy AnodizedAluminumOxide HighAcpectRatio PDMS bias_mode CrossSection GranadaUniv NUSNNI Floppy ContactModeDots Thermal dielectric trench Lift PinPointMode SmallScan Electrode Hair thermal_conductivity FrictionForce gallium_nitride