Polystyrene Copolymer Vanadate NUS_Physics InorganicCompound alkanes ThermalProperties LightEmission CrAu INSP Praseodymium Neodymium Grain NUS norganic EPFL Optical molecule STO Hafnium_dioxide Gallium_Arsenide Zagreb YszSubstrate Varistor IcelandSpar Imprint ChemicalCompound Conduct PinpointNanomechanicalMode SThM Hexatriacontane block_copolymer mechanical_property FrictionalForce Calcium