Reflectance, fluorescence yield, and photoelectron spectroscopy of CaF2 in the 10 to 100 eV range
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چکیده
— Reflectivity, fluorescence and photoelectron spectra from CaF2 single crystals hâve been measured using synchrotron radiation in the 10 to 100 eV range. The spectra contain features ascribed to excitons and to the band structure. Peaks due to conduction-band states derived from the 3d atomic levels are prominent in ail three
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تاریخ انتشار 2016