The surface structure of Cu,Al and γ Al2O3 have been investigated b y SEELFS and obtained nearest neighbor distances of the central atoms.The value s compared with those calculated according to theories shows that th...The surface structure of Cu,Al and γ Al2O3 have been investigated b y SEELFS and obtained nearest neighbor distances of the central atoms.The value s compared with those calculated according to theories shows that the errors wer e about 0.01－0.03nm before correcting the phase shifts.These results show the p ossibility of performing SEELFS technique by Auger electron spectrometer.展开更多
文摘The surface structure of Cu,Al and γ Al2O3 have been investigated b y SEELFS and obtained nearest neighbor distances of the central atoms.The value s compared with those calculated according to theories shows that the errors wer e about 0.01－0.03nm before correcting the phase shifts.These results show the p ossibility of performing SEELFS technique by Auger electron spectrometer.
