Fet GlassTemp exfoliate Subhajjit DeflectionOptics Cobalt BismuthFerrite VerticalPFM Zagreb graphene_hybrid Co/Cr/Pt GaN MolecularSelfAssembly UnivCollegeLondon Fendb Conductivity HiVacuum BoronNitride atomic_steps Topography Indent Tape LaAlO3 Force-distance Mechanical Sulfur Graphite Solution CalciumHydroxyapatite IIT-chennai dichalcogenide NUS TCS DIWafer HighAspect