XPS表征的翻译?6.2.6. X-Ray Photoelectron SpectroscopyThe XPS measurements were made using a Perkin-Elmer (Model 5300)spectrometer with Mg Kα (1253.6 eV) radiation as the excitation source. The spectra were recorded in the fixed analyzer transmission mode with pass energies of 89.45 and 35.75 eV for recording survey and high-resolution spectra, respectively. The XPS analysis was done at room temperature and pressures on the order of 10-7 torr. Charging of the catalyst samples was corrected by setting the binding energy of the C1s peak at 284.6 eV. Samples were degassed in a vacuum oven overnight before XPS measurements谢谢查看更多1个回答 . 15人已关注