Wonseok Ni-FeAlloy IndiumTinOxide hydrocarbon Memory SKPM HBN Wang Alkane EFM Vac Polymer Reading FM_SKPM GranadaUniv C36H74 Grain SurfaceOxidation Varistor CP-AFM ThermalProperties CNT Roughness Galfenol silicon_oxide FrictionalForce Leakage NanoLithography INSPParis MolybdenumDisulfide SetpointMode Phase KAIST Ito Cross-section