the structure and composition of the films before and after heparinization were characterized by fourier infrared spectra(ft-ir) and x-ray photoelectron spectra (xps).
利用红外光谱(ft-ir)和x光电子能谱(xps)的测量结果表征薄膜表面肝素化前后的结构和组成;
the structure, surface morphology and composition of the films were studied comparatively by x-ray diffraction (xrd), atomic force microscopy (afm) and x-ray photoelectron spectra (xps).
利用x射线衍射(xrd)、原子力显微镜(afm)和x光电子能谱(xps)对薄膜的结构、表面形貌及组成进行了比较研究;
then, x-ray photoelectron spectra (xps) and h2-temperature programmed reduction (h2-tpr) were conducted to evaluate the variation of redox properties during the substitution process.
然后,x射线光电子能谱(xps)和h2-程序还原(h2-tpr)等温度进行了评估,在替代过程中的氧化还原性的变化。