By using the surface photovoltage(SPV) technique based on a lock-in amplifier,surface states located 3.1 eV below the conduction band of TiO 2 have been detecte
Near infrared(NIR) light induced photothermal effect for Fe_3O_4 nanoparticles,contained in Pluronic F127 micelles,has been studied and it exhibits high phototh
Growth process of δ-phase was studied during the solidification of carbon steel.Through analyzing the solute diffusion around cylindrical crystals in the melt,