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依据国家标准和规范,结合X线光电子能谱图坐标量的物理意义,分析科技书刊中X线光电子能谱图坐标标目与标值表述不规范的问题,给出了规范的表达形式。认为:X线光电子能谱图中纵坐标量名称为相对光子通量、量纲为1,或为光子通量,表示为Φ/s-1或Φp/s-1;横坐标的量名称为结合能,单位eV或keV,首选的表达形式为Eb/eV或Eb/keV。
According to the national standards and norms, combined with the physical meaning of the X-ray photoelectron spectrogram coordinates, the paper analyzes the problem of non-standard X-ray photoelectron spectrogram coordinate standard and standard value expression in science and technology publications, and gives the standard form of expression. It is considered that the name of ordinate in X-ray photoelectron spectroscopy is relative photon flux, the dimension is 1, or photon flux, which is expressed as Φ / s-1 or Φp / s-1; The binding energy, eV or keV, is the preferred expression of Eb / eV or Eb / keV.