Effect of magnetism of specimen on energy spectrum analysis

With This paper studies the effect to the result of energy spectrum analysis by the magnetic specimen. The electron beam and the interaction between electronics and solid in magnetic field had been discussed, and the escape depth of two elements´ characteristic X-ray had been calculated. From the above that the mechanism and principle of this specimen´s energy spectrum analysis result of error had been confirmed, and coincides with the experimental result. The study result provides an important reference for the analysis worker.