SEARCH Articles Figures Tables EFTEM (energy filtering transmission Energy Filtered TEM Energy filter transmission electron Energy filter transmission electron microscopy Energy filtering Energy filtering Energy filtering electron Energy filtering electron microscopy (EFTEM Energy filtering electron with EELS Energy-Filtered Transmission Electron Microscopy (EFTEM Energy-filtered TEM imaging Energy-filtered transmission Energy-filtered transmission EFTEM Energy-filtered transmission electron Energy-filtered transmission electron microscopy Energy-filtering technique Kinetic energy filtering Separation, energy requirement filters Trapped energy filter