CalciumHydroxide FloppyDisk frequency_modulation SRAM Step hydrocarbon chemical_compound CHRYSALIS_INC NtuEee Permalloy Silicon Styrene IcelandSpar Sulfur phase_change mono_layer AtomicLayer Copolymer TriGlycineSulphate HexagonalBN TipBiasMode AM_SKPM thermal_property CVD Sidewall non_contact Mfm Current F14H20 Yeditepe Calcium Mobile Epoxy suspended_graphene block_copolymer