Bacteria PolyimideFilm Optical align Sic lift_mode 2d_materials polymeric_arrays BlockCopolymer HighAcpectRatio ForceVolume ScratchMode Temasek_Lab Growth Butterfly Writing SmalScan C36H74 ScanningSpreadingResistanceMicroscopy CastIron nanomechanical LightEmission LifeScience IIT-chennai Logo Composite kelvin probe force microscopy TPU PetruPoni Heating self_assembly UTEM Alkane LaAlO3 Semiconductor