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x-ray photoelectron spectroscopy

  • X射线光电子能谱：一种用于表面分析的技术，通过测量从样品表面发射的光电子的能量来获取有关样品表面元素组成和化学状态的信息。

双语例句

  1. Scientists in Germany used X-ray photoelectron spectroscopy to get a detailed image of the surface of a treated tooth.
    德国的科学家利用X射线光电光谱得到了牙齿在氟化物处理后的表面细节图像。
  2. Scientists in Germany used X-ray photoelectron spectroscopy to get a detailed image of the surface of a treated tooth.
    德国科学家利用X射线光电子光谱法绘制出一个治疗过的牙齿表面的详细图像。
  3. The synthesized films were characterized by X-ray photoelectron spectroscopy and Fourier transform infrared spectroscopy.
    用X光电子谱和傅立叶变换红外谱方法表征了制备的薄膜。

网络短语

  • x ray photoelectron spectroscopy x
    射线光电子能谱学
  • x-ray photoelectron spectroscopy analysis
    x射线光电子能谱分析；XPS分析
  • x ray photoelectron spectroscopy xps
    x射线光电子能谱
  • X-ray photoelectron spectroscopy X
    射线光电子能谱；射线光电子能谱学
  • x-ray photoelectron spectroscopy xps
    x光电子能谱

英英释义

  • X-ray photoelectron spectroscopy (XPS) is a sensitive and surface-sensitive quantitative spectroscopic technique that measures the elemental composition, empirical formula, chemical state and electronic state of the elements that exist within a material. XPS spectra are obtained by irradiating a material with a beam of X-rays while simultaneously measuring the kinetic energy and number of electrons that escape from the top 0 to 10 nm of the material being analyzed.