self-assembly Morphology CHRYSALIS_INC China tip_bias_mode AnodizedAluminumOxide C60H122 Floppy semifluorinated_alkanes fifber CuSubstrate ItoGlass Filter India Wang temp margarine MfmAmplitude DOE ShenYang IIT-chennai EPFL Barium_titanate flakes DIWafer Flake UnivOfMaryland OpticalWaveguides FFM ConductiveAFM Leakage BiasMode Lattice Ca10(PO4)6(OH)2 GaP