FailureAnalysis Beads nanobar EPFL align TemperatureControllerAFM TemperatureControl Electrode HighAspect Epoxy H-BN ScanningThermalMicroscopy MLCC Holes Carbon plastics TungstenDeposition StyreneBeads Magnetic Force Microscopy BoronNitride Solution TCS Stiffness ForceVolume ChemicalCompound OpticalWaveguide TriGlycineSulphate self_assembly Fujian Display Sperm FrictionForce 2d_materials ConductiveAFM DeoxyribonucleicAcid