Overall Energy Resolution (eV):
                             
                        Calibration:
                            Au,Cu = 84.00,932.67
 
                        Charge Reference:
                            Adventitious carbon
 
                        Energy Scale Evaluation:
                            Reliable, with two-point correction of energy scale
 
                        Comment:
                            The sample was prepared by oxidizing a pure zinc sample under 1 atm of O2 at 673 K for 60 min.