NiFe ScanningKelvinProbeMicroscopy GaP TriGlycineSulphate Subhajjit Lateral_Force_Microscopy Boron fluorocarbon Blend align PS_PVAC FM-KPFM solar_cell HydroGel Ito CuParticle NCM\ IRDetector Change MolybdenumDisulfide Semiconductor LateralForceMicroscopy Sidewall Holes PolyStylene MagneticForce ThermalDetectors Mapping Defects self-assembled_monolayer PhaseChange NanoLithography SiliconCrystal NusEce Materials