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从1931年E.Ruska在德国柏林工业大学研制成功第一台电子显微镜算起,已经整整58年了.它的出现,为人类揭示丰富多采的物质微观世界的奥秘提供了强有力的手段.现在,从电镜成像理论、实验技术,以及图像的分析原理和方法,都已自成体系,十分完善,并综合成为一门新的学科——电子显微学.电镜技术已经在固体物理学、材料科学、电子学、地质矿物、晶体化学以及生物医学等各个领域,得到了广泛的应用,取得了丰硕的研究成果.电子显微学和电子理论、晶体缺陷理论并称为近代材料科学的三大支柱.电镜技术的出现和发展,和物理学的推动息息相关.德布洛依1925年提出运动微观粒子同时具有微
It has been 58 years since E. Rusus began his successful development of the first electron microscope at the Technical University of Berlin in Germany in 1931. Its emergence has provided a powerful tool for the human being to reveal the mysteries of a rich and varied material microcosm. , From electron microscopy imaging theory, experimental techniques, and image analysis principles and methods, have been self-contained system, very perfect, and integrated into a new discipline - electron microscopy. Electron microscopy has been in solid state physics, materials Science, electronics, geology and minerals, crystal chemistry and biomedicine and other fields, has been widely used, and has achieved fruitful research results.Electron microscopy and electronic theory, crystal defects theory and known as the three major modern materials science Pillars. The emergence of electron microscopy and development, and the promotion of physics is closely related to Debray in 1925 proposed that the movement of micro-particles also have micro