LDPE FrictionalForce SurfaceOxidation Spincast 2d_materials CalciumHydroxide UnivMaryland ferromagnetic MfmAmplitude HDD hetero_structure Implant AlkaneFilm Hexacontane Polytetrafluoroethylene Calcium fluoroalkane DOE KelvinProbeForceMicroscopy MonoLayer dielectric_trench CP-AFM Layer FailureAnalysis Pipette LateralPFM Ptfe PDMS Corrosion heterojunctions CaMnO3 Patterns thermoplastic_elastomers Photovoltaics NCM\